A plant species of the genus ARTEMISIA, family ASTERACEAE. It is the source of the antimalarial artemisinin (ANTIMALARIALS).
A plant genus of the family ASTERACEAE with strong-smelling foliage. It is a source of SANTONIN and other cytotoxic TERPENES.
A group of SESQUITERPENES and their analogs that contain a peroxide group (PEROXIDES) within an oxepin ring (OXEPINS).
A plant species of the genus ARTEMISIA, family ASTERACEAE that has been used in ABSINTHE. The oil contains neurotoxic 1-thujone and d-isothujone.
A plant genus in the CHENOPODIACEAE family.
A plant genus of the family APIACEAE used in SPICES.
Hair-like extensions on specialized epidermal surfaces of plants which protect against damage from insects, animals, light degradation and fungal infection. Trichomes may also occur on certain unicellular EUKARYOTES.
Agents used in the treatment of malaria. They are usually classified on the basis of their action against plasmodia at different stages in their life cycle in the human. (From AMA, Drug Evaluations Annual, 1992, p1585)
Concentrated pharmaceutical preparations of plants obtained by removing active constituents with a suitable solvent, which is evaporated away, and adjusting the residue to a prescribed standard.
Expanded structures, usually green, of vascular plants, characteristically consisting of a bladelike expansion attached to a stem, and functioning as the principal organ of photosynthesis and transpiration. (American Heritage Dictionary, 2d ed)
The spurge family of flowering plants, in the order Euphorbiales, contains some 7,500 species in 275 genera. The family consists of annual and perennial herbs and woody shrubs or trees.
A substance, extract, or preparation for diffusing or imparting an agreeable or attractive smell, especially a fluid containing fragrant natural oils extracted from flowers, woods, etc., or similar synthetic oils. (Random House Unabridged Dictionary, 2d ed)
Substances intended to be applied to the human body for cleansing, beautifying, promoting attractiveness, or altering the appearance without affecting the body's structure or functions. Included in this definition are skin creams, lotions, perfumes, lipsticks, fingernail polishes, eye and facial makeup preparations, permanent waves, hair colors, toothpastes, and deodorants, as well as any material intended for use as a component of a cosmetic product. (U.S. Food & Drug Administration Center for Food Safety & Applied Nutrition Office of Cosmetics Fact Sheet (web page) Feb 1995)
A plant genus of the family LAMIACEAE. The common names of beebalm or lemonbalm are also used for MONARDA.
A plant family of the order Myrtales, subclass Rosidae, class Magnoliopsida that is a small family with a single genus.
The giving of drugs, chemicals, or other substances by mouth.

Cloning and functional characterization of a beta-pinene synthase from Artemisia annua that shows a circadian pattern of expression. (1/50)

Artemisia annua plants produce a broad range of volatile compounds, including monoterpenes, which contribute to the characteristic fragrance of this medicinal species. A cDNA clone, QH6, contained an open reading frame encoding a 582-amino acid protein that showed high sequence identity to plant monoterpene synthases. The prokaryotically expressed QH6 fusion protein converted geranyl diphosphate to (-)-beta-pinene and (-)-alpha-pinene in a 94:6 ratio. QH6 was predominantly expressed in juvenile leaves 2 weeks postsprouting. QH6 transcript levels were transiently reduced following mechanical wounding or fungal elicitor treatment, suggesting that this gene is not directly involved in defense reaction induced by either of these treatments. Under a photoperiod of 12 h/12 h (light/dark), the abundance of QH6 transcripts fluctuated in a diurnal pattern that ebbed around 3 h before daybreak (9th h in the dark phase) and peaked after 9 h in light (9th h in the light phase). The contents of (-)-beta-pinene in juvenile leaves and in emitted volatiles also varied in a diurnal rhythm, correlating strongly with mRNA accumulation. When A. annua was entrained by constant light or constant dark conditions, QH6 transcript accumulation continued to fluctuate with circadian rhythms. Under constant light, advanced cycles of fluctuation of QH6 transcript levels were observed, and under constant dark, the cycle was delayed. However, the original diurnal pattern could be regained when the plants were returned to the normal light/dark (12 h/12 h) photoperiod. This is the first report that monoterpene biosynthesis is transcriptionally regulated in a circadian pattern.  (+info)

Pharmacokinetic study of artemisinin after oral intake of a traditional preparation of Artemisia annua L. (annual wormwood). (2/50)

Artemisia annua L. (annual wormwood) contains the antimalarial artemisinin. Aqueous preparations of the dried herb are included in the pharmacopoeia of the People's Republic of China for treatment of fever and malaria. Fourteen healthy male volunteers received one liter of tea prepared from nine grams of Artemisia annua leaves. Blood samples were taken and artemisinin was detected by reversed phase high-performance liquid chromatography. The mean +/- SD maximum plasma concentration of artemisinin was 240 +/- 75 ng/mL and the mean +/- SD area under the plasma concentration-time curve was 336 +/- 71 ng/mL x hr. Artemisinin was absorbed faster from herbal tea preparations than from oral solid dosage forms, but bioavailability was similar. One liter of an aqueous preparation of nine grams of Artemisia annua contained 94.5 milligrams of artemisinin (approximately 19% of the usually recommended daily dose). Artemisinin plasma concentrations after intake of this herbal tea are sufficient for clinical effects, but insufficient to recommend such preparations as equivalent substitutes for modern artemisinin drugs in malaria therapy.  (+info)

Artemisia annua L. (Asteraceae) trichome-specific cDNAs reveal CYP71AV1, a cytochrome P450 with a key role in the biosynthesis of the antimalarial sesquiterpene lactone artemisinin. (3/50)

Artemisinin, a sesquiterpene lactone endoperoxide derived from the plant Artemisia annua, forms the basis of the most important treatments of malaria in use today. In an effort to elucidate the biosynthesis of artemisinin, an expressed sequence tag approach to identifying the relevant biosynthetic genes was undertaken using isolated glandular trichomes as a source of mRNA. A cDNA clone encoding a cytochrome P450 designated CYP71AV1 was characterized by expression in Saccharomyces cerevisiae and shown to catalyze the oxidation of the proposed biosynthetic intermediates amorpha-4,11-diene, artemisinic alcohol and artemisinic aldehyde. The identification of the CYP71AV1 gene should allow for the engineering of semi-synthetic production of artemisinin in appropriate plant or microbial hosts.  (+info)

Ensuring sustained ACT production and reliable artemisinin supply. (4/50)

INTRODUCTION: This paper reviews recent trends in the production, supply and price of the active ingredients as well as finished ACT products. Production and cost data provided in this paper are based on an ongoing project (Artepal). Stability data are derived from a development project on rectal artesunate. DISCUSSION: The artemisinin raw material and its derivatives appear to be very stable compared to the finished products. Supply of artemisinin changed in May 2004 when the Global Fund shifted financial support to qualified countries from chloroquine or sulphadoxine-pyrimethamine to an ACT for treatment of malaria. First, there was a sudden shortage of the starting material, and short term scarcity led to a steep rise in API price: it increased dramatically in 2004, from $350 per kg to more than $1000. Second, there was a parallel increase in the number of companies extracting artemisinin from 10 to 80 between 2003 and 2005 in China, and from 3 to 20 in Vietnam. Commercial cultivation began also in East Africa and Madagascar.A steady and predictable demand for the crop can eliminate such wide fluctuations and indirectly contribute to price stability of the herb, the API and ACT. With appropriate mechanisms to reduce those fluctuations, the cost of artemisinin might decrease sustainably to US$ 250-300 per kg. CONCLUSION: Today the global health community is facing the risk of another cyclical swing with lower demand feeding into reduced planting of A. annua and, thereafter, a new shortage of the raw material and higher API prices. International donors, the largest purchasers for ACTs could better coordinate their activities, in order to guarantee purchase of ACTs and consequently of API with manufacturers. In parallel, the base of quality producers of APIs and finished ACT products needs to be broadened.While the ACT programme is still in its early stages, the consequences of another wave of artemisinin and ACT shortages would permanently discredit it and impede any progress in rolling malaria back.  (+info)

The rapid determination of artemisinin by post-column derivatization high-performance liquid chromatography using matrix solid-phase dispersion method. (5/50)

Artemisinin (an antimalaric compound) is isolated as the active compound of the medicinal plant Artemisia annua L. A simple, rapid, and high-efficient method of extraction is developed, in which it is extracted by matrix solid-phase dispersion (MSPD) and directly analyzed by post-column derivatization high-performance liquid chromatography (HPLC). The quantitation results from the MSPD method are compared with two conventional liquid solvent extraction processes, Soxhlet and ultrasonic wave by F-test, and the result indicates no significant difference. The production rate of Artemisinin during wild plant growth (tested over two years, acquired from Yunnan, provincial Yuan Yan country) is determined. The recovery range of determination is 88.1-91.2%. The relative standard deviation (RSD) is 4.55-6.43%. The limits of detection are 0.1 microg/mL, and the limits of quantitation are 0.5 microg/mL.  (+info)

The molecular cloning of artemisinic aldehyde Delta11(13) reductase and its role in glandular trichome-dependent biosynthesis of artemisinin in Artemisia annua. (6/50)

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Induction of multiple pleiotropic drug resistance genes in yeast engineered to produce an increased level of anti-malarial drug precursor, artemisinic acid. (7/50)

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Recent advances in artemisinin production through heterologous expression. (8/50)

Artemisinin the sesquiterpene endoperoxide lactone extracted from the herb Artemisia annua, remains the basis for the current preferred treatment against the malaria parasite Plasmodium falciparum. In addition, artemisinin and its derivatives show additional anti-parasite, anti-cancer, and anti-viral properties. Widespread use of this valuable secondary metabolite has been hampered by low production in vivo and high cost of chemical synthesis in vitro. Novel production methods are required to accommodate the ever-growing need for this important drug. Past work has focused on increasing production through traditional breeding approaches, with limited success, and on engineering cultured plants for high production in bioreactors. New research is focusing on heterologous expression systems for this unique biochemical pathway. Recently discovered genes, including a cytochrome P450 and its associated reductase, have been shown to catalyze multiple steps in the biochemical pathway leading to artemisinin. This has the potential to make a semi-synthetic approach to production both possible and cost effective. Artemisinin precursor production in engineered Saccharomyces cerevisiae is about two orders of magnitude higher than from field-grown A. annua. Efforts to increase flux through engineered pathways are on-going in both E. coli and S. cerevisiae through combinations of engineering precursor pathways and downstream optimization of gene expression. This review will compare older approaches to overproduction of this important drug, and then focus on the results from the newer approaches using heterologous expression systems and how they might meet the demands for treating malaria and other diseases.  (+info)

INTRODUCTION. Artemisia annua L. (Asteraceae) is an aromatic annual herb native to China and acclimatized in Brazil (Marchese & Rehder, 2001; Marchese et al., 2005). The herbs leaves are a source of artemisinin, a sesquiterpene lactone effective against resistant strains of Plasmodium falciparum that cause cerebral malaria (Ferreira & Janick, 1996) and are selectively cytotoxic to cancer cells (Ferreira, 2004; Efferth, 2007). Additionally, this species is a source of essential oil, which is commercially used in the perfume and cosmetic industries (Jain et al., 1996; Magalhães et al., 2004).. The herbs low yields of artemisinin have been the limiting factor for artemisinins large-scale isolation (Charles & Simon, 1990). Thus, breeding programs for A. annua seek to select late-flowering genotypes with high artemisinin contents and high leaf biomass production, which facilitates an increase in the production of artemisinin from 5 kg ha-1 to 25 kg ha-1 (Magalhães et al., 1997, 1999). Studies ...
The sweet wormwood is a traditional Chinese medicinal plant that has become known in recent times as a promising antimalaria drug. he Latin name Artemisia annua already refers to the fact that the plant grows annual. It can be found as a weed in the
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Terpene synthases (TPSs) are responsible for the extremely diversified and complex structure of terpenoids. Amorpha-4,11-diene synthase (ADS) has a high (90%) fidelity in generating the sesquiterpene precursor for the biosynthesis of artemisinin, an antimalarial drug, however, little is known about how active site residues of ADS are involved in carbocation rearrangement and cyclization reactions. Here, we identify seven residues that are key to most of the catalytic steps in ADS. By structural modeling and amino acid sequence alignments of ADS with two functionally relevant sesquiterpene synthases from Artemisia annua, we performed site-directed mutagenesis and found that a single substitution, T296V, impaired the ring closure activity almost completely, and tetra-substitutions (L374Y/L404V/L405I/G439S) led to an enzyme generating 80% monocyclic bisabolyl-type sesquiterpenes, whereas a double mutant (T399L/T447G) showed compromised activity in regioselective deprotonation to yield 34.7 and ...
Dear All,. It is interesting reading the debate on malaria, Artemisia annua and ARTAVOL.. First I want to say I live in uganda in Africa where malaria is a problem and I used to suffer from malaria four times a year. I want to put it clear that in 2006 I investigated use of Artemisia tea for malaria prevention in two large farm groups, one in KIGO tea farm in western Uganda and another in Wagagai flower farm in central Uganda near Entebbe airport and found that the Artemisia tea reduced fever cases among the users by over 80% but this was not controlled clinical trial.. So in 2008 I submitted a proposal to the government of Uganda to fund us to investigate the effectiveness and safety of Artemisia tea in prevention of malaria using Randomised control trial method. We conducted the study for 12 months and proved that Artemisia tea taken regularly does not just reduce fever cases by more than 80% but actually brings malaria cases to 0% by the eigth month of intake.. This work has been published in ...
Dear All,. It is interesting reading the debate on malaria, Artemisia annua and ARTAVOL.. First I want to say I live in uganda in Africa where malaria is a problem and I used to suffer from malaria four times a year. I want to put it clear that in 2006 I investigated use of Artemisia tea for malaria prevention in two large farm groups, one in KIGO tea farm in western Uganda and another in Wagagai flower farm in central Uganda near Entebbe airport and found that the Artemisia tea reduced fever cases among the users by over 80% but this was not controlled clinical trial.. So in 2008 I submitted a proposal to the government of Uganda to fund us to investigate the effectiveness and safety of Artemisia tea in prevention of malaria using Randomised control trial method. We conducted the study for 12 months and proved that Artemisia tea taken regularly does not just reduce fever cases by more than 80% but actually brings malaria cases to 0% by the eigth month of intake.. This work has been published in ...
Forum on Artemisinin and Artemisia Annua (Sweet Wormwood) use in Cancer, the application Protocol, the Dose & the Science behind why it may be effective.
Geography and distribution Native to Eurasia, from south-east Europe (including Albania, Bulgaria, Montenegro, Romania, Russia, Serbia, Turkey) to Vietnam and northern India. Naturalised in many countries (including Argentina, Austria, the Czech Republic, France, Germany, Hungary, Italy, Poland, Slovakia, Spain, Switzerland and the United States). It has even been occasionally recorded growing wild in the UK, arising from bird seed or wool shoddy, and has been cultivated experimentally as far north as Finland. Description Overview: Sweet wormwood is a single-stemmed, hairless, sweetly aromatic annual growing up to 1 m high (2 m in cultivation). The stem is erect, ribbed and brownish or violet-brown. Leaves: The basal leaves are 3-pinnatisect (divided three times into deeply cut leaflets), 3-5 cm long and 2-4 cm wide; the upper leaves are 1-2-pinnatisect, smaller and sessile (lacking a leaf stalk). Flowers: The tiny flower heads (capitula) are globose, 2-2.5 mm in diameter and borne in loose ...
China Kingherbs′ 99% Artemisinin (CAS No.: 63968-64-9), Find details about China Artemisia Annua Extract, Artemisinin from Kingherbs′ 99% Artemisinin (CAS No.: 63968-64-9) - Kingherbs Limited
Contents Home Artemisias in Cultivation Artemisia Drug Use Artemisia annua and research into Malaria therapy Artemisia annua Artemisia annua is a...
17 health benefits of Artemisia Annua that can prevent and cure diseases which are dangerous to the body and can increase beauty alongside appetite.
The medicinal plant Artemisia annua is the primary source of the leading antimalarial, artemisinin. However the yield of the drug is very low making it expensive and unprofitable to produce.. Our academic founder CNAP, increased the yield of artemisinin by applying a treatment that increases genetic diversity to A. annua seed. Using high-throughput genetic and phenotypic tests to select individual plants with increased levels of the drug, they developed genetic markers to fast-track breed high-yield hybrids.. The new varieties will be supplied for cultivation in Africa, India and China helping malarial nations contribute to their own national health issues.. ...
NutriCology Artemisinin 100mg 90 Capsules Pure artemisinin or Qinghaosu, the active constituent of the herb Artemisia annua (sweet wormwood). Good quality Artemisia annua contains 0.3-0.5% artemisinin, so pure artemisinin provides hundreds of times more of the active constituent artemisinin than the whole herb itself. NutriCology introduced artemisinin to the U.S. market more than a decade ago. NutriCology does independent potency assays on every batch (using HPLC), and independent tests verify its effectiveness. NutriCology artemisinin is minimum 98.5% pure, and does not contain thujone. For more information about quality of artemisinin, see High Quality Artemisinin. Suggested use: As a dietary supplement, 1 or 2 capsules one or two times daily before meals, or as directed by a healthcare practitioner. Artemisinin is best taken as part of a program that includes appropriate liver support nutrients. Sensitive individuals may want to take with food. CAUTION: Not indicated for pregnant or
Researchers at the University of Washington have updated a traditional Chinese medicine to create a compound that is more than 1,200 times more specific in killing certain kinds of cancer cells than currently available drugs, heralding the possibility of a more effective chemotherapy drug with minimal side effects.. The new compound puts a novel twist on the common anti-malarial drug artemisinin, which is derived from the sweet wormwood plant (Artemisia annua L). Sweet wormwood has been used in herbal Chinese medicine for at least 2,000 years, and is eaten in salads in some Asian countries.. The scientists attached a chemical homing device to artemisinin that targets the drug selectively to cancer cells, sparing healthy cells. The results were published online Oct. 5 in the journal Cancer Letters.. The compound is like a special agent planting a bomb inside the cell, said Tomikazu Sasaki, chemistry professor at UW and senior author of the study.. In the study, the UW researchers tested their ...
Artemisinin the sesquiterpene endoperoxide lactone extracted from the herb Artemisia annua, remains the basis for the current preferred treatment against the malaria parasite Plasmodium falciparum. In addition, artemisinin and its derivatives show additional anti-parasite, anti-cancer, and anti-viral properties. Widespread use of this valuable secondary metabolite has been hampered by low production in vivo and high cost of chemical synthesis in vitro. Novel production methods are required to accommodate the ever-growing need for this important drug. Past work has focused on increasing production through traditional breeding approaches, with limited success, and on engineering cultured plants for high production in bioreactors. New research is focusing on heterologous expression systems for this unique biochemical pathway. Recently discovered genes, including a cytochrome P450 and its associated reductase, have been shown to catalyze multiple steps in the biochemical pathway leading to ...
Artemisia Sweet Annie is an aromatic perennial and one of our most popular plants for its lovely foliage and sweet smell. Buy farm-fresh plants online!
Quicksilver Scientific liposomal Artemisinin , also known as Qinghaosu, is a compound isolated from plant Artemisia annua (sweet wormwood) that has been used by ...
Introduction: Artesunate is a semi-synthetic derivative of artemisinin, a natural compound from the herb sweet wormwood (Artemisia annua L). Artemisinin has been used for centuries in traditional Chinese medicine while artesunate has recently been used as an anti-malarial drug. Artesunate is also cytotoxic to human cancer cells. Since the use of artesunate as an anti-malarial agent is associated with few adverse effects, artesunate may represent a less toxic alternative to conventional chemotherapy. This study investigates the effects of artesunate on ovarian cancer cell lines and the mechanism(s) underlying its activity. Methods and Results: Artesunate had a time- and dose-dependent growth inhibitory effect on all ovarian carcinoma cell lines examined (SKOV3, OVCAR3, IG-OV-1, HEY) using an MTT assay. Further examination of artesunate-treated SKOV3 and HEY cells using Oregon Green-488 and Annexin-V-FLUOS/propidium iodide staining indicated that artesunate had a strong anti-proliferative effect ...
Sigma-Aldrich offers abstracts and full-text articles by [Pamela J Weathers, Mostafa A Elfawal, Melissa J Towler, George K Acquaah-Mensah, Stephen M Rich].
Iron accumulates in cancerous cells due to special receptors that help them in cell division, called transferrin receptors. Normal cells likely have these receptors as well, but cancerous cells have them in greater abundance, and thus can be targeted by the iron-artemisinin combination, like a 1-2 punch.. There have been many experiments now that prove this sweet wormwood derivative can effectively eradicate disease in the presence of iron. The extract has been used for thousand of years in China to treat malaria. The malaria parasite cannot live in the presence of artemisinin because they are iron-rich, but the treatment works just as well for cancerous cells, too. Bioengineers Henry Lai and Narendra Singh of the University of Washington, Seattle were the scientists who initially made this discovery. This is yet another example of a natural herb causing cancerous cell apoptosis.. While the sweet wormwood extract has been somewhat difficult to obtain for a fair price for countless years, it is ...
Whiteflies: Developing host plant resistance in watermelon from wild sources. 3rd Hemipteran-Plant Interactions Symposium, June , Madrid, Spain. Book of Abstracts. Pg Controlling herbicide resistant annual bluegrass (Poa annua L.) phenotypes with methiozolin - (Peer Reviewed Journal).
Surgical Management of Hearing Loss Andrew McCall, M.D. FACS Assistant Professor Division of Otology and Neurotology Department of Otolaryngology University of Pittsburgh Medical Center None Disclosures
Carrichtera annua (L.) DC. (Brassicaceae) is a widespread weed of the southern rangelands of Australia and there is currently no effective control strategy for this weed outside agricultural systems. Field and glasshouse experiments were used to target various stages of the life cycle of C. annua that, from initial field observations and a review of the literature, appeared to be important or were poorly understood in Australia. Seed production was found to be prodigious with up to 30 000 seed m-2 recorded in the field and extensive collection of dry-dispersed seed by ants was documented, similar to that in the native range of C. annua. Two seedbanks, an aerial pod seedbank and a soil seedbank, are key features contributing to the success of this invasive species as the seedbanks are subject to, and protected from, contrasting pressures. The aerial seedbank, usually the larger of the two, protects seed from collection by ants but is susceptible to vertebrate grazing and fire, while the soil ...
Na Slovensku sa vyskytuje sa viac v teplejších častiach Slovenska, ale šíri sa aj do kotlín a podhorí na severe Slovenska. Do vyšších hornatých oblastí zatiaľ ešte nezasahuje. Rastie na rumoviskách, opustených miestach s narušenou vegetáciou, na nevyužívaných zarastajúcich lúkach, v okolí ciest, železníc, ale aj popri vodných tokoch.. Mapa známeho rozšírenia Stenactis annua - na stiahnutie. Aktuálne zmapované rozšírenie druhu je možné pozrieť na stránke http://webgis.biomonitoring.sk/, kde si v hornom ľavom rohu vyberiete ikonu Mapové vrstvy, vo vrstvách označíte výskytové dáta a vyberiete si konkrétny druh - Stenactis annua. Obmedzený počet do 500 záznamov je možné pozrieť aj na nasledovnom linku.. ...
sweet wormwood herb extract powder, US $ 11 - 11, Powder, Leaf, Solvent Extraction.Source from Shaanxi M.R Natural Product Co., Ltd. on Alibaba.com.
Tuesday, January 27, 2015. Ground-up artemisia plants, from which the anti-malaria drug artemisininis derived, appear to work much better than the refined drug does by itself, according to research at the University of Massachusetts.. Artemisinin, discovered by Chinese scientists in a project started by Mao Zedong to help the North Vietnamese, has become the newest malaria miracle cure. But parasites resistant to it have emerged.. Scientists infected mice with two strains of rodent malaria - one that is already artemisinin-resistant and one that is not, but is biologically similar to Plasmodium falciparum, the deadliest strain of human malaria. They then fed the mice pure artemisinin or dried artemisia annua plants bred for high drug content at Worcester Polytechnic Institute.. The study was published this month by the Proceedings of the National Academy of Sciences.. The whole plant cured mice with artemisinin-resistant malaria. In mice with the dangerous strain, parasites resistant to the ...
Tetrafluoropropene (R1234yf) is the most likely replacement for tetrafluoroethane (R134a), a widely used refrigerant, propellant and solvent, characterised by very high global warming potential. In this study solvation properties of R1234yf were studied experimentally and computationally for solubility of artemisinin, a precursor to the important bio-pharmaceutical API, and extraction of artemisinin from biomass. R1234yf was shown to be a poorer solvent than R134a for artemisinin. COSMO-RS calculations of solvation in R1234yf suggest that the decrease in performance is likely to be due to entropic effects. However, R1234yf was effectively used in solid liquid extraction of Artemisia annua. The new solvent has shown an increased selectivity to the target metabolite artemisinin. This should allow for design of more selective separation processes based on the new solvent molecule with a low global warming potential of 4 relative to CO2 ...
article{76337ac6-36e6-4fff-b6e8-dfb8093c0fd5, abstract = {A clone encoding farnesyl diphosphate synthase (FPPS) was obtained by PCR from a cDNA library made from young leaves of Artemisia annua. A cDNA clone encoding the tobacco epi-aristolochene synthase (eAS) was kindly supplied by J. Chappell (University of Kentucky, Lexington, KY, USA). Two fusions were constructed, i.e. FPPS/eAS and eAS/FPPS. The stop codon of the N-terminal enzyme was removed and replaced by a short peptide (Gly-Ser-Gly) to introduce a linker between the two ORFs. These two fusions and the two single cDNA clones were separately introduced into a bacterial expression vector (pET32). Escherichia coli was transformed with the expression vectors and enzymatically active soluble proteins were obtained after induction with isopropyl thio-beta-d-thiogalactoside. The recombinant enzymes were purified using immobilized metal affinity chromatography on Co2+ columns. The fusion enzymes produced epi-aristolochene from isopentenyl ...
Malaria brings misery and death to millions in the developing world each year, and the cycle of resistance to anti-malarial drugs is one of the great health problems facing the world today. UMass Amherst molecular parasitologist Stephen Rich and colleagues report a promising new low-cost combined therapy with a much higher chance of outwitting Plasmodium falciparum, the mosquito-borne parasite that causes the deadliest form of the disease. The results, if they translate to humans with further research, could drastically reduce the high cost associated with malaria treatment by allowing for low cost, locally sustainable production of whole plant therapy. The image above shows a detail of the plant used (Artemisia annua) and a microscopic image of red blood cells, some of which are infected with malaria parasites (those with purple/pink staining). Learn more.. Photo credit: Stephen Rich Research Group. ...
BBa_K1060002 contains an open reading frame that codes for a sesquiterpene synthase (GenBank Accession No. AY835398), (E)-b-farnesene synthase, that has been isolated from Artemisia annua (Picaud et al., 2005). The enzyme converts farnesyl diphosphate into E-β-farnesene. E-β-farnesene is an alarm hormone produced by aphids. It is also an important semiochemical in aphid localization. It is released in the cornicle secretions of many aphid species (Franscis et al., 2005) to alert surrounding aphids of the presence of natural enemies (Kunert et al., 2005). Detection of these short range chemical cues leads not to the aphid directly, but only indicates the presence, improving prey detection of the predators and parasitoids ...
http://allafrica.com/stories/200710150153.html 14 October 2007 Posted to the web 15 October 2007 Kampala The Youth in Kabale district are abusing Artemisia annua, a plant used for making...
From The Oregonian, Nov 28, 2001 p C12 Researchers find cancer hope in wormwood An herb mentioned in ancient Chinese texts helps fight malaria and kills cancer cells in the lab By RICHARD L. HILL, The Oregonian An ancient Chinese folk medicine thats effective against malaria also might be a potent cancer-fighting candidate, scientists at the University of Washington say. Henry Lai and Narendra Singh, research professors in UWs bioengineering department, have found that a compound - artemisinin - in a plant called sweet wormwood kills breast-cancer cells in the laboratory. Lai and Singh report in the current issue of Life Sciences that the chemical killed three-quarters of breast-cancer cells in eight hours and all of them in 16 hours. The compound appears to be extremely toxic to cancer cells but had little impact on normal cells, said Lai, who also has found the chemical to be effective in killing leukemia cells. In addition, its been shown to be safe because about 1 or 2 million malaria ...
Iron accumulates in cancerous cells due to special receptors that help them in cell division, called transferrin receptors. Normal cells likely have these receptors as well, but cancerous cells have them in greater abundance, and thus can be targeted by the iron-artemisinin combination, like a 1-2 punch.. There have been many experiments now that prove this sweet wormwood derivative can effectively eradicate disease in the presence of iron. The extract has been used for thousand of years in China to treat malaria. The malaria parasite cannot live in the presence of artemisinin because they are iron-rich, but the treatment works just as well for cancerous cells, too. Bioengineers Henry Lai and Narendra Singh of the University of Washington, Seattle were the scientists who initially made this discovery. This is yet another example of a natural herb causing cancerous cell apoptosis.. While the sweet wormwood extract has been somewhat difficult to obtain for a fair price for countless years, it is ...
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The striking simplification of artemisinin synthesis required not only a keen sense for an elegant combination of the correct partial reactions to enable the process to take place in a single step; it also took a degree of courage, as the chemists departed from the paths typically taken by industry up to now. The effect of the molecule, which not only targets malaria but possibly also other infections and even breast cancer, is due to, among other things, a very reactive chemical group formed by two neighbouring oxygen atoms - which chemists refer to as an endoperoxide. Peter Seeberger and François Lévesque use photochemistry to incorporate this structural element into the artemisinic acid. Ultraviolet light converts oxygen into a form that can react with molecules to form peroxides. 800 photoreactors should suffice to cover the global requirement for artemisinin. Photochemistry is a simple and cost-effective method. However, the pharmaceutical industry has not used it to date because it was ...
There have been many experiments now that prove this sweet wormwood derivative can effectively eradicate disease in the presence of iron. The extract has been used for thousand of years in China to treat malaria. The malaria parasite cannot live in the presence of artemisinin because they are iron-rich, but the treatment works just as well for cancerous cells, too. Bioengineers Henry Lai and Narendra Singh of the University of Washington, Seattle were the scientists who initially made this discovery. This is yet another example of a natural herb causing cancerous cell apoptosis ...
Simon Best, Johns Hopkins University School of Medicine Discussion of different drugs and compounds that have been used in RRP or are under investigation Evaluation of evidence for and against the use of various adjuvant treatments in RRP and future directions in RRP research Cidofovir - Based on Hopkins study involving 162 patients (15 JORRP), it has shown efficacy but should be used cautiously as it may produce significant vocal fold scarring with some risk of nephrotoxicity. The Hopkins study does not indicate a significant dysplasia risk. DIM - P450 inhibitor that affects the metabolism of estrogen. Rosen et al., phase 1 study - 35 patients, 1/3, 1/3, 1/3 complete, partial, no response. According to the RRPF website, DIM is the most common adjuvant therapy among RRP patients with 55% overall positive response rate. Artemisinin - An herbal medicine also known as sweet wormwood that is widely used to treat Malaria. It has been used to treat some cancers by starving cancer cells of iron, ...
Allergy Research Group Tricycline is an herbal formula that features berberine (the active constituent of goldenseal), artemisinin (the active constituent of sweet wormwood), ...
Yeast make ACT production faster and more manageable. The microbes are not affected by weather, and they churn out artemisinic acid that is readily turned into semi-synthetic artemisinin, which Sanofi or other makers can convert into ACT ingredients such as artesunate. The whole process takes less than three months.
Also called honesty plant. I saw these purple wildflowers on the side of a road in April, not on someones property but on city property. They looked like some kind of tall roadside weed, so I didnt think it was so wrong to pick just two flowers. I stuck them in dirt and they are now quite happy. Ugly but happy. Ill plant them in my wildflower garden, near the back. I read that they are one of those dreaded and dreadful biennials. Bloom twice and then die. Ive come to dislike the whole idea of biennials. Seems unnatural. Plants should bloom always or once. Not some wishy washy middle ground. The top photo is from www.zum.de/stueber/lindman/212.jpg ...
The New York Flora Atlas is a source of information for the distribution of plants within the state, as well as information on plant habitats, associated ecological communities, and taxonomy. In addition, users can learn about the location of vouchered specimens and see images to get a better visual for each plant.
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A derivative of the sweet wormwood plant used since ancient times to fight malaria and shown to precisely target and kill cancer cells may someday aid in stopping breast cancer before it gets a toehold, according to a study by two University of Washington bioengineers.
Life is not what it used to be. Synthetic is an anthropological story about how it got that way. Living things bearing genomes streamlined or cobbled together from synthesized DNA now scurry, swim, and flourish in test tubes and bioreactors: viruses named for computer software, bacteria encoding passages of James Joyce, yeast buckling under the metabolic strain of genes harvested from sweet wormwood, petunias, and microbes from Icelandic thermal pools. This ... Read more. ...
What is the general view of the term and phenomena of penetrance? This refers to differential expression of a phenotype under various environmental conditions or genetic backgrounds, although the genotype of a plant or line is the same. It seems to be a rather vague term. My question arises because I may be seeing differing penetrance of flowering genes in Poa annua due to environment and genetic background. PJ john0130 at gold.tc.umn.edu ...
Artemisinin is an anti-malarial parasite drug extracted from a Chinese medicinal plant called sweet wormwood (Artemisia annua; Asteraceae family). It is also known as qinghaosu in Chinese and it is the most rapid acting drug currently available against the malarial parasite, Plasmodium falciparum.. The 2015 Nobel Prize in Physiology and Medicine is shared by William C. Campbell, Satoshi Omura and Youyou Tu for the discoveries of therapies against parasitic infections which saved millions of life over the globe. Among the three Nobel laureates, Professor Youyou Tu of China shares half of the Prize money for the credit of isolation, purification and structure elucidation of Artemisinin, the anti-malarial parasite drug for the first time from a Chinese traditional medicinal plant Artemisia annua. Professor Tu is the first China based Woman scientist to win the science Nobel.. Continue reading→. ...
International Scholarly Research Notices is a peer-reviewed, Open Access journal covering a wide range of subjects in science, technology, and medicine. The journals Editorial Board as well as its Table of Contents are divided into 108 subject areas that are covered within the journals scope.
Three native Turkish medicinal and aromatic plants (Artemisia absinthum, Artemisia santonicum and Saponaria officinalis) were investigated to analyze their antioxidant activity, total phenolic content and antimicrobial activity. Their total antioxidant activity was determined by using a β-carotene bleaching assay and their antimicrobial activity was determined by utilizing an agar disc diffusion assay. Methanol extracts of the three species analyzed showed high antioxidant activity and among them Artemisia absinthum possessed the highest quantity (71.78%). The total phenolic content (Folin-Ciocalteu assay) was shown to be between 6.57 µgGAE/mg dry weight basis (Saponaria officinalis) and 8.86 µgGAE/mg dry weight basis (Artemisia absinthum). There was a positive correlation (R = 0.819) between the total phenolic content and the antioxidant activity measured in the plant samples. The aqueous and methanol extracts of the aerial parts of the species showed antibacterial activities against a number of
Yet another list of one of their favorite natural remedies for acid reflux disease-like plant called Artemisia asiatica.. GERD/Acid Reflux and Natural Treatments. Artemisia asiatica and garlic have compounds which optimize bowel flora and kill this pathogenic organism.. Extraction and purification of eupatilin from Artemisia princeps. - Abstract−A recycling preparative HPLC was used to extract and separate the eupatilin contained in Artemisia princeps. PAMPAN, and the optimum operating. vious studies revealed that Artemisia asiatica, a medicinal plant that is widely used in traditional. TFA (trifluoroacetic acid) was from Sigma. (St Louis, MO, USA).. Home » Herbs for Gastroesophageal Reflux Disease. Artemisia asiatica. To assess three different methods of correlating symptoms with episodes of acid reflux.. Gaviscon® Neutralizes Stomach Acid And Helps Keep Acid Down for Hours!. Baby Acid Reflux Acid Reflux Gerd Gerd Surgery Pre Theyre Thanksgiving traditions for many, but so is unwanted ...
Plant secondary metabolites (SM) are widely used by humans in many ways (pharmacy, biotechnology etc.). For making their use even more effective, it is important to know the seasonality of these chemicals in plants and what affect those changes. Three Artemisia species (Artemisia annua, A. absinthium, A. vulgaris) were cultivated during one vegetation season (from April to September 2016). Plant growth parameters and the beginning of their generative stages were observed, and leaf samples were collected regularly. Samples of some plants were collected repeatedly. A generalist herbivore (migratory locust), was used as a proxy for studying changes in plant secondary metabolism during the vegetation season. The results proved presence of defence secondary metabolites in plants except A. vulgaris species where the role of SM in defence was not shown. Levels of SM changed nonlinearly during the vegetational season and were time-dependent. Plant size did not influence the levels of SM in plants. ...
As a vassal of Persia, Artemisia was obliged to recruit her own small force when Xerxes invaded Greece - in fact, Artemisia commanded five ships in her own right. Artemisia alone of his commanders advised Xerxes against a naval battle with the Greeks but Xerxes, however, chose to follow the advice of his male advisors, and met the Greeks on the sea in the channel of Salamis on 20th September 480 BCE. Artemisia was aboard one of her ships, commanding their movements. After the initial confusion, the Persians took the offensive. Though she only had one ship left, Artemisia herself disabled the ship of King Damasithymus of Calynda. At a council, Artmesia spoke her mind - she had opposed the war from the beginning and opposed its continuation. She advised Xerxes to leave his trusted commander Mardonus to pursue the Greeks whilst Xerxes himself return home, and would still maintained his dignity whether in victory or defeat. For her wisdom, Xerxes entrusted Artemisia with the care on his sons, and ...
The NCBI web site requires JavaScript to function. Traditional Chinese Medicines TCM Artemisia bei Psoriasis rapidly gaining attention in the West as sources of new drugs, dietary supplements and functional foods.. However, Artemisia bei Psoriasis of consistent manufacturing practices and quality standards, fear of adulteration, and perceived deficiencies in scientific see more of efficacy and Artemisia bei Psoriasis impede worldwide acceptance of TCM. In addition, Western pharmaceutical industries Psoriasis von Barbera Behandlung regulatory agencies are partial toward single ingredient drugs based on synthetic molecules, and skeptical of natural product mixtures.. This review concentrates on three examples of TCM-derived pharmaceuticals and functional foods that have, despite these usual obstacles, risen to wide acceptance in the West based on their remarkable performance in recent scientific investigations. Sweet wormwood Artemisia annuathe source of artemisinin, which is the currently ...
Background and objectives: Toxoplasma gondii affects almost one-third of people worldwide, causing disorders such as abortion or congenital disease in its intermediate hosts. This is while the current available medications are limited in terms of efficacy and side effects. Previous researches have shown Artemisia annua to be highly effective on this parasite. The aim of this study was to evaluate the antitoxoplasma effects of A. vulgaris. Methods: Anti toxoplasmosis activity was evaluated in vitro using different concentrations of A. vulgaris total extract and the petroleum ether, chloroform, ethyl acetate and n-butanol fractions. After 2 h of incubation, flow cytometry method was applied to determine the anti-parasitic activity. Phytochemical profiles of these extracts were developed by HPTLC. For the in vivo experiment, toxoplasmosis was induced by intradermal injection of the parasite tachyzoites into the rats. Average survival time of the rats treated with 16-128 mg/kg of the total extract was
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Homeopathic Ambrosia Artemisiae Folia - RELATIONSHIPS indications, uses & symptoms from 12 cross linked materia medicas. Available 4C-30C, 200C, 6X-30X, 1M-10M
Allergic to Sagebrush, Wormwood (Artemisia)? Research Sagebrush, Wormwood (Artemisia) genus details, photos and seasonal allergies, Brown county, Wisconsin
Golf courses with bermudagrass fairways, whether overseeded or not, struggle to keep Poa annua at bay. Continued reliance on preemergence and postemergence herbicides has been shown to result in herbicide-resistant Poa annua plants. As an alternative to chemical control, golf courses in Arizona, southern Nevada and southern California have been using mechanical removal and seeing ...
Abstract. Natural products hold a prominent position in the current discovery and development of drugs and have diverse indications for both human and animal health. Plants, in particular, play a leading role as a source of specialized metabolites with medical effects. Other organisms, such as marine and terrestrial animals and microorganisms, produce very important drug candidate molecules. Specialized metabolites from these varied natural sources can be used directly as bioactive compounds or drug precursors. In addition, due to their broad chemical diversity, they can act as drug prototypes and/or be used as pharmacological tools for different targets. Some examples of natural metabolites that have been developed into useful medical drug are cardiotonic digoxin from Digitalis sp., antimalarial artemisinin from Artemisia annua, anti-cancer taxol from Taxus sp., or podophyllotoxin from Podophyllum peltatum, which served as a synthetic model for the anti-cancer etoposide. The study of natural ...
Abstract. Natural products hold a prominent position in the current discovery and development of drugs and have diverse indications for both human and animal health. Plants, in particular, play a leading role as a source of specialized metabolites with medical effects. Other organisms, such as marine and terrestrial animals and microorganisms, produce very important drug candidate molecules. Specialized metabolites from these varied natural sources can be used directly as bioactive compounds or drug precursors. In addition, due to their broad chemical diversity, they can act as drug prototypes and/or be used as pharmacological tools for different targets. Some examples of natural metabolites that have been developed into useful medical drug are cardiotonic digoxin from Digitalis sp., antimalarial artemisinin from Artemisia annua, anti-cancer taxol from Taxus sp., or podophyllotoxin from Podophyllum peltatum, which served as a synthetic model for the anti-cancer etoposide. The study of natural ...
These drugs, however, do not have planning the there is lower. Several studies have shown 24 u. Roy and b. Turna department of urology, roswell park cancer institute, dccps, surveillance research program, surveillance systems branch, released april 2016. Note that dysrhythmias can occur in association with mcdk is not usually neces- sary for haemoglobin formation. 6. Coelho rf, palmer kj, coughlin g, savamedi s, palmer kj,. Using bipolar cautery for hemostasis is safer than both nicotine of codeine lessens the symptoms. This lessens the bleeding include leafy green vegetables, which, if uncorrected during vesicoureteric reflux. In which the drug prematurely may mean that clients should have a role in emergencies ultra-rapid-acting or short-acting insulin with a patient deposition include the following conditions. Minerals 62 715 : Clinical considerations wood, artemisia annua), and its derivative acetylcysteine, the amino acid therapy. Give 10/7/01 12/1/4 commenced zidovudine capsules 240 mg bid ...
Artemisia vulgaris (common mugwort) is one of several species in the genus Artemisia, although Artemisia vulgaris is the species most often called mugwort. This species is also known as riverside wormwood. Mugwort is native to temperate Europe and is naturalized in North America. The plant grows on nitrogenous soils, like weedy and uncultivated areas, such as roadsides. Mugwort is used as a medicinal and culinary herb.. ...
The medicinal properties of the wormwood The discovery of the therapeutic benefits of the wormwood, once called ponema by the Gauls, is not new. This herbaceous plant is renowned for its strengthening power. It is also an excellent stimulant digestive, antispasmodic, anti-inflammatory, diuretic, antifungal and a powerful antibacterial. History of the use of wormwood in phytotherapy Scientific name: Artemisia vulgaris Botanical description of the wormwood
Plants of Belarus website contains information about the plants that grow and are cultivated in the Republic of Belarus. More than 500 pictures. References.
Mercurialis annua is a wind-pollinated annual showing a remarkable sexual-system variation, with hexaploid populations being either monoecious or androdioecious. Hexaploid M. annua is most likely a product of hybridization between diploid M. huetii and tetraploid M. annua; therefore, we developed microsatellite loci by isolating simple sequence repeat (SSR) sequences from the diploid progenitor, cross-amplification tests in M. huetii/M. annua species complex followed by selection of loci amplifying only in M. huetii and hexaploid M. annua, and testing polymorphism in 1 hexaploid population. This protocol resulted in 10 unlinked, polymorphic loci amplifying 4-10 alleles per locus. Due to specific amplification of the diploid part of the genome originating from M. huetii, these loci produce codominantly scored, diploid data for allohexaploid species, thereby simplifying data collection and subsequent analyses. Sequencing of the hexaploid polymerase chain reaction product for all 10 loci
To gain a better understanding of the regulation of artemisinin biosynthesis, this project was designed to clone several fragments encoding putative sesquiterpene cyclases. Utilizing two gene amplification strategies, one cDNA fragment was produced by RT-PCR and three genomic fragments from PCR were cloned and sequenced. The analyses of these fragments showed regions of high homology to sesquiterpene cyclase genes and other regions of very low homology. The regions of low homology in some cases are likely to be intron sequences which would not be present in cDNA sequences.
Artemisia from Allergy Research Group delivers a concentrated extract of the leaves of sweet wormwood, an herb that has been used for centuries in China. Each serving delivers...
Allergy Research Groups Artemisia provides sweet wormwood extract, which may offer natural support for healthy digestion. PureFormulas ships for free.
Looking for Grande Wormwood? Find out information about Grande Wormwood. an emerald-green liqueur liqueur , strong alcoholic beverage made of almost neutral spirits, flavored with herb mixtures, fruits, or other materials, and... Explanation of Grande Wormwood
Wormwood Tales are stories written by the Wormwood creative team, designed to tell stories before, after and around our central tale. These stories may contain
Mercurialis annua is a ANNUAL growing to 0.5 m (1ft 8in). It is not frost tender. It is in flower from Jul to October. The flowers are dioecious (individual flowers are either male or female, but only one sex is to be found on any one plant so both male and female plants must be grown if seed is required) and are pollinated by Bees, flies, wind.The plant is not self-fertile. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: acid, neutral and basic (alkaline) soils. It cannot grow in the shade. It prefers moist soil.
Polyploidy is a key factor in the evolution of higher plants and plays an important role in the variation of plant genomes, leading to speciation in some cases. During polyploidisation, different balancing processes take place at the genomic level that can promote variation in nuclear DNA content. We estimated genome size using flow cytometry in 84 populations of 67 Artemisia species and one population of Crossostephium chinense. A total of 73 sequences of nrDNA ITS and 3′-ETS were newly generated and analysed, together with previously published sequences, to address the evolution of genome size in a phylogenetic framework. Differences in 2C values were detected among some lineages, as well as an increase of genome size heterogeneity in subgenera whose phylogenetic relationships are still unclear. We confirmed that the increase in 2C values in Artemisia polyploids was not proportional to ploidy level, but 1Cx genome size tended to decrease significantly when high ploidy levels were reached. ...
Botanical Name: Artemisia glacialis Family: Asteraceae Tribe: Anthemideae Genus: Artemisia Species:A. glacialis Kingdom:Plantae Order: Asterales Common Name :
APG IV Classification: Domain: Eukaryota • (unranked): Archaeplastida • Regnum: Plantae • Cladus: angiosperms • Cladus: eudicots • Cladus: core eudicots • Cladus: superasterids • Cladus: asterids • Cladus: euasterids II • Ordo: Asterales • Familia: Asteraceae • Subfamilia: Asteroideae • Tribus: Anthemideae • Genus: Artemisia • Species: Artemisia afra Jacq. ex Willd., 1804 ...
175. Artemisia angustissima Nakai, Bot. Mag. (Tokyo). 29: 8. 1915. 狭叶牡蒿 xia ye mu hao Artemisia japonica Thunberg subf. angustissima (Nakai) Pampanini; A. japonica var. angustissima (Nakai) Kitamura.. Herbs, perennial, 20-60 cm tall, stems few, slender and erect, branching from upper nodes, sparsely arachnoid pilose, ± glabrescent. Lower and middle stem leaves ± sessile; leaf blade ovate or suborbicular in outline, 1.5-2.2 × 1.5-2.2 cm, (1 or)2-pinnatisect; segments 2(or 3) pairs, 5-10 × 3-5 mm, partite or few serrate. Middle stem leaves pinnatisect; lobes linear or narrowly linear-lanceolate, 5-8(-10) × 0.8-3 mm, entire or few serrate. Uppermost leaves and leaflike bracts 3-sect or entire. Synflorescence a narrow panicle. Capitula shortly pedunculate or sessile, nodding. Involucre ovoid or subglobose, 1-1.5 mm in diam. Marginal female florets 2 or 3. Disk florets 2-5, male. Achenes obovoid. Fl. and fr. Aug-Oct.. Slopes, roadsides; low elevations to 500 m. S Gansu, Hebei, SE ...
Artemisia Stelleriana Boughton Silver from Burncoose Nurseries available online to buy - Information: (syn. Artemisia stelleriana Mori) - Spreading evergreen perennial with deeply-lobed silver leaves. Evergreen - stalkless leaves 5-10cm (2-4in) longYellow - insignificant
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In traditional Chinese medicine Artemisia capillaris is commonly used to clear damp heat from the liver and gall ducts, jaundice, and hepatitis. Learn about Artemisia capillaris and its uses here.
Artemisia stelleriana Moris Form is good for ground cover planted under an Abraham Darby rose bush to contrast the grey and soft yellow. Buy Artemisia stelleriana Moris Form
The report generally describes artemisia baumgarteni, ext., examines its uses, production methods, patents. Artemisia baumgarteni, ext. market situation
Artemisia stelleriana, also known as Artemisia Silver Brocade, grows in U.S. Department of Agriculture hardiness zones 3 through 9. Silver Brocade closely resembles an annual bedding plant ...
Extraction of essential oils from locally available plant Artemisia Herba-alba was carried out using steam-distillation method. Extracted oils were screened for their chemical composition, antibacterial and antioxidant activities in order to find new metabolite products, which are characterized by a biological activity. Thirty-three constituents, representing 97.54% of the essential oil of Artemisia herba-alba was determined by GC-MS analysis. The main compounds identified are: davanone (42.8%), camphor (15.96%) and thujone (9.63%). The antimicrobial activity of the oil was tested using the agar disc diffusion method, by determining the inhibition zone and the minimum inhibitory concentration. The results have shown a great potential of the antimicrobial activity against the tested strains with an enhanced sensitivity towards the gram-negative strains of Salmonella enteric, Klebsiella and the gram-positive strains of Listeria monocytogenes and Staphylococcus sp. in comparison with the other ...
Yin Chen Hao is also known as Capillaris. The acrid, bitter and cool herb has been used in TCM asantipyretic agent and to treat liver infection of liver and gallbladder, jaundice, difficulty in urination headaches, etc., as it clears Heat and Damp-Heat, drains Heat and damp-Heat, etc., by enhancing the functions of liver, spleen, gallbladder …. ...
Wormwood oil is considered as a narcotic oil when used in higher doses. The adverse effects of Wormwood oil is attributed to the presence of chemical constituent thujone, which contributes to about 50 percent of the oil. Thujone containing oils are restricted prevalently, mainly due to the concern of its psychotropic, nephrotoxic and neurotoxic effects. It may cause skin irritation, redness, eruptions in sensitive skin and dermatitis.. Studies witness the excitation of the autonomic nervous system due to convulsions and binding of the GABA receptors caused due to α and β-thujone. It is also a known fact that high amount of thujone and its metabolites can induce convulsions, unconsciousness, seizures, gastrointestinal cramps, insomnia, tremors, dizziness, hallucinations, vomiting, headaches, retention of urine, renal lesions, congestive heart failure and rhabdomyolysis (collapse of muscular fibers).. Wormwood should never be used internally as there are numerous studies witnessing the severe ...
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Artemisia absinthium plant What is wormwood? A drawing of warmwood Common name in English: Wormwood, holy grass, assensio, bitter sagebrush, ajorizo. Common name in other languages: - Spanish /Español: Ajenjo, hierba santa, asensio, artemisa amarga, ajorizo. - Catalan / Català: donzell
Incorporating the use of glyphosate into a weed management program offers turfgrass managers increased flexibility and cost savings when attempting to control troublesome weeds such as annual bluegrass (ABG) (Poa annua L.). Field trials of glyphosate tolerant perennial ryegrass (PRG) (Lolium perenne L.) cultivars, JS501 and Replay, were initiated to determine glyphosate tolerance and rates required for ABG control. In the tolerance trial, glyphosate was applied on 15 Sept. 2010 and 9 Aug. 2011 at rates of 0, 0.29, 0.58, 1.16, 1.74, 2.32, and 3.48 kg.ha-1 a.e. Glufosinate was also applied at 0, 1.68, and 3.37 kg.ha-1 a.i. In the ABG control trial, glyphosate was applied on 17 June followed by 19 Aug. 2009 and 25 June followed by 25 Aug. 2010 at rates of 0, 0.15, 0.29, 0.44, and 0.58 kg.ha-1 a.e. In the tolerance trial, linear regression analysis revealed a glyphosate application rate of 0.81 kg.ha-1 a.e. was required to cause 20% leaf firing. By the end of the trial, the highest rate of ...
Incorporating the use of glyphosate into a weed management program offers turfgrass managers increased flexibility and cost savings when attempting to control troublesome weeds such as annual bluegrass (ABG) (Poa annua L.). Field trials of glyphosate tolerant perennial ryegrass (PRG) (Lolium perenne L.) cultivars, JS501 and Replay, were initiated to determine glyphosate tolerance and rates required for ABG control. In the tolerance trial, glyphosate was applied on 15 Sept. 2010 and 9 Aug. 2011 at rates of 0, 0.29, 0.58, 1.16, 1.74, 2.32, and 3.48 kg.ha-1 a.e. Glufosinate was also applied at 0, 1.68, and 3.37 kg.ha-1 a.i. In the ABG control trial, glyphosate was applied on 17 June followed by 19 Aug. 2009 and 25 June followed by 25 Aug. 2010 at rates of 0, 0.15, 0.29, 0.44, and 0.58 kg.ha-1 a.e. In the tolerance trial, linear regression analysis revealed a glyphosate application rate of 0.81 kg.ha-1 a.e. was required to cause 20% leaf firing. By the end of the trial, the highest rate of ...
113. Artemisia mattfeldii Pampanini, Nuovo Giorn. Bot. Ital., n.s.,. 36: 425. 1930. 粘毛蒿 nian mao hao Herbs, perennial, 35-50 cm tall, capitately branched, densely glandular pubescent, strongly aromatic. Lowermost and middle stem leaves: petiole 2-3 cm or more; leaf blade oblong or oblong-ovate, 3.5-6 × 1.5-4 cm, abaxially gray or yellowish arachnoid tomentose or glabrous, adaxially and abaxially on veins glandular pubescent. Lowermost leaves (2 or)3-pinnatisect; middle leaves 2(or 3)-pinnatisect; segments 5 or 6 pairs, ovate or oblong-ovate, 1.5-2.5 × 1-1.5 cm; lobules lanceolate or deeply serrate, 3-7 × 1-1.5 mm, margin revolute, acute or obtuse apically; rachis winged. Uppermost leaves and leaflike bracts 1- or 2-pinnatisect. Synflorescence a narrow panicle. Involucre oblong or broadly ovoid, 3-4 mm in diam.; phyllaries sparsely glandular pubescent. Marginal female florets 5-7. Disk florets 8-15, bisexual. Achene obovoid or oblong. Fl. and fr. Jul-Oct.. ● Forest margins, grasslands, ...
Artemisia vulgaris (Ai Ye) has a long and rich history of use in medicine as an herbal remedy. This page contains uses, pictures, cautions, and references.
|i|Artemisia|/i| is an important genus of Iranian flora. Cytotoxic activities for some species of the genus have already been reported. In this study, we have investigated the cytotoxic effects of |i|n|/i|-hexane, CH|sub|2|/sub|Cl|sub|2|/sub|, EtOAc, EtOH, and EtOH/H|sub|2|/sub|O (1 : 1) extracts of |i|A. turanica|/i| Krasch. on two human leukemic cancer cell lines (K562 and HL-60) and J774 as normal cells using alamarBlue (resazurin) assay. PI staining of the fragmented DNA and western blot analysis were used to evaluate the possible apoptotic effect of the extract. The CH|sub|2|/sub|Cl|sub|2|/sub| extract of |i|A. turanica|/i| showed the most antiproliferative effect on cancer cells among all tested extracts with IC|sub|50|/sub| values of 69 and 104 |i|μ|/i|g/mL on K562 and HL-60 cells, respectively, whereas the normal cells were not affected significantly by this extract. Sub-G1 peak in the flow cytometry histogram of the cells treated with CH|sub|2|/sub|Cl|sub|2|/sub|
It is also effective against bladder infections and helps the liver and bile process waste. Treatments for the stomach, gall bladder and spleen work more effectively when they contain elements of the Artemisia plant.. For external treatment of wounds and insect bits, the herb is most commonly administered in decoctions and infusions.. For internal use, extracts and herbal tinctures, as well as capsules with powdered or solid herb can be taken. In fact, due to the bitter taste, it is often easiest to ingest the herb in capsule form.. ...
Discover Lifes page about the biology, natural history, ecology, identification and distribution of Artemisia ludoviciana image
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"Plants & Fungi: Artemisia annua". Royal Botanic Gardens, Kew. Retrieved 24 August 2013. Harper 1998, p. 272. Hsu 2006, p. 666. ...
ISBN 978-0-521-41441-8. Ferreira, Jorge; Janick, Jules (2009). "Data sheet about Artemisia annua" (PDF). Purdue University. ...
... artemisia absinthium (wd , gwp gwe g , in it p) MeSH B06.388.100.100.100.144 --- artemisia annua (wd , gwp gwe g , in it p) ... artemisia (plant) (wd , gwp gwe g , in it p) MeSH B06.388.100.100.100.099 --- ...
Sweet wormwood (Artemisia annua, Qing Hao) is believed under TCM to treat fever, headache, dizziness, stopping bleeding, and ... Ferreira JF, Janick J (1995). "Floral Morphology of Artemisia annua with Special Reference to Trichomes". Int. J. Plant Sci. ... 2004). "Randomized controlled trial of a traditional preparation of Artemisia annua L. (Annual Wormwood) in the treatment of ... 1 February 2004). "Pharmacokinetic study of artemisinin after oral intake of a traditional preparation of Artemisia annua L. ( ...
Hua, L.; Matsuda, S.P. (1999). "The molecular cloning of 8-epicedrol synthase from Artemisia annua". Arch. Biochem. Biophys. ... a sesquiterpene cyclase from Artemisia annua L". Arch. Biochem. Biophys. 369: 213-222. doi:10.1006/abbi.1999.1358. PMID ...
"A cDNA clone for β-caryophyllene synthase from Artemisia annua". Phytochemistry. 61: 523-529. doi:10.1016/s0031-9422(02)00265-0 ...
ADS is expressed 16-fold higher in the leaves than in roots of the Artemisia annua plant and 10-fold higher than in the stems ... Liu B, Wang H, Du Z, Li G, Ye H (2011). "Metabolic engineering of artemisinin biosynthesis in Artemisia annua L". Plant Cell ... Under normal conditions, ADS is expressed at low levels in Artemisia annua; however, when exposed to cold, heat shock, or UV ... One of the synthetic genes in this procedure is ADS from Artemisia annua. The semi-synthetic production of artemisinin by ...
Artemisinins are sesquiterpene lactones isolated from Artemisia annua, a Chinese traditional medicine. The risk of death from ...
Found in Artemisia annua, the flavonoid has been shown to enhance the antimalarial activity of artemisinin though casticin ... Liu KC; Yang SL; Roberts MF; Elford BC; Phillipson JD (1992). "Antimalarial activity of Artemisia annua flavonoids from whole ...
nov., isolated from Artemisia annua L". International Journal of Systematic and Evolutionary Microbiology. 62 (Pt 7): 1576-80. ... nov., isolated from Artemisia annua L". International Journal of Systematic and Evolutionary Microbiology. 62 (Pt 7): 1576-80. ... is a Gram-negative bacteria from the genus of Sphingomonas which has been isolated from the root of the plant Artemisia annua ...
... β-farnesene synthase from Artemisia annua". Phytochemistry. 66 (9): 961-967. doi:10.1016/j.phytochem.2005.03.027. PMID 15896363 ...
Jia JW, Crock J, Lu S, Croteau R, Chen XY (1999). "(3R)-Linalool synthase from Artemisia annua L.: cDNA isolation, ...
A 2013 review suggested that although the antimalarial herb Artemisia annua may not cause hepatotoxicity, haematotoxicity, or ... which is a processed extract of Artemisia annua, a herb traditionally used as a fever treatment. Researcher Tu Youyou ... "A safety assessment of the antimalarial herb Artemisia annua during pregnancy in Wistar rats". Phytotherapy Research. 27 (5): ...
Artemisia annua is traditionally used to treat fever.[15] It has been found to have antimalarial properties.[15] ... which is a processed extract of Artemisia annua, a herb traditionally used as a fever treatment.[15][164] Researcher Tu Youyou ... "A safety assessment of the antimalarial herb Artemisia annua during pregnancy in Wistar rats". Phytotherapy research : PTR. 27 ... A 2013 review suggested that although the antimalarial herb Artemisia annua may not cause hepatotoxicity, haematotoxicity, or ...
nov., isolated from surface-sterilized Artemisia annua L". International Journal of Systematic and Evolutionary Microbiology. ... artemisiae is a bacterium from the genus of Pseudonocardia which has been isolated from the roots of the plant Artemisia annua ...
Artemisia annua is a common herb found in many parts of the world, and has been used by Chinese herbalists for more than 2000 ... In the course of this research, Tu Youyou discovered artemisinin in the leaves of Artemisia annua (annual wormwood; 1972). The ... Artemisinin is an antimalarial lactone derived from qinghao 青蒿 (Artemisia annua or sweet wormwood). The medicinal value of this ... Artemisinin is isolated from the plant Artemisia annua, sweet wormwood, a herb employed in Chinese traditional medicine. A ...
Among one of the earliest examined plants was huanghuahao (sweet wormwood, or scientifically, Artemisia annua). These two ... Artemisia annua extract, called qinghao, was described vividly in the fourth-century Chinese physician Ge Hong's book Zhouhou ...
... and Endophyte of Artemisia annua". Journal of Natural Products. 1. 70 (1): 114-117. doi:10.1021/np0604127. PMID 17253861. ...
Characterisation and genetic mapping of traits responsible for production of artemisinin in Artemisia annua has enabled ... "The Genetic Map of Artemisia annua L. Identifies Loci Affecting Yield of the Antimalarial Drug Artemisinin". Science. 327 (5963 ...
H+ This enzyme i present in Artemisia annua. Bertea, C.M.; Freije, J.R.; van der Woude, H.; Verstappen, F.W.; Perk, L.; Marquez ... reductase and its role in glandular trichome-dependent biosynthesis of artemisinin in Artemisia annua". J. Biol. Chem. 283 (31 ... "Identification of intermediates and enzymes involved in the early steps of artemisinin biosynthesis in Artemisia annua". Planta ...
nov., an endophytic actinomycete isolated from Artemisia annua L". International Journal of Systematic and Evolutionary ... nov., an endophytic actinomycete isolated from Artemisia annua L". International Journal of Systematic and Evolutionary ... is a bacterium species from the genus of Streptomyces which has been isolated from roots of the plant Artemisia annua L. in ...
nov., isolated from surface-sterilized tissue of Artemisia annua L". International Journal of Systematic and Evolutionary ... nov., isolated from surface-sterilized tissue of Artemisia annua L". International Journal of Systematic and Evolutionary ... artemisiae is a bacterium species from the genus of Streptomyces which has been isolated from the plant Artemisia annua L. in ...
It is a semi-synthetic derivative of artemisinin, a natural product of the Chinese plant Artemisia annua. It is currently only ...
... colonization on terpene emission and content of Artemisia annua L". Plant Biol. 10 (1): 108-122. doi:10.1055/s-2007-964963. ...
By 1971, her team had made 380 extracts from 200 herbs, and discovered the extracts from qinghao (Artemisia annua, sweet ... One compound was effective, sweet wormwood (Artemisia annua), which was used for "intermittent fevers," a hallmark of malaria. ... Artemisia annua L). Weise, Elizabeth (12 September 2011). "'America's Nobel' awarded to Chinese scientist". USA Today. ...
Artesunate is in the class of medications known as artemisinins, which are derivatives from sweet wormwood (Artemisia annua). ...
"Cloning and functional characterization of a β-pinene synthase from Artemisia annua that shows a circadian pattern of ...
The project resulted in the discovery of artemisinins, a class of antimalarial drugs, from the medicinal plant Artemisia annua ...
nov., an actinobacterium isolated from surface-sterilized roots of Artemisia annua L". International Journal of Systematic and ... and aerobic bacterium from the genus of Pseudonocardia which has been isolated from the roots of the plant Artemisia annua in ...
nov., an endophytic actinomycete isolated from the roots of Artemisia annua L". International Journal of Systematic and ... and non-motile bacterium from the genus of Pseudonocardia which has been isolated from the roots of the plant Artemisia annua ...
... such as the antimalarial drug artemisinin from the plant Artemisia annua.[36] ...
... from Artemisia annua), and the acetylcholinesterase inhibitor galantamine (from Galanthus spp.), used to treat Alzheimer's ...
Artemisia annua is being considered as a possible treatment for COVID-19.[16] As of June 2020 there is no evidence that ... Section Nebulae includes Artemisia californica, Artemisia nesiotica, and Artemisia filifolia.[41] Seriphidium[edit]. The Old ... section Tridentatae should exclude Artemisia bigelovii and Artemisia palmeri.[5][34] and include Artemisia pygmaea and ... Artemisia Linnaeus". Flora of North America. 2006.. *^ a b c d e f Watson LE, Bates PL, Evans TM, Unwin MM, Estes JR (September ...
A. annua L.. *A. anomala S.Moore. *A. apiacea Hance. *A. aralensis Krasch. ... Artemisia dracunculus,. Artemisia vulgaris,. Artemisia absinthium Outros projetos Wikimedia também contêm material sobre este ... Artemisia» (em inglês). The Plant List. 2010. Consultado em 26 de julho de 2015.. ... Obtida de "https://pt.wikipedia.org/w/index.php?title=Artemisia_(botânica)&oldid=46599585" ...
Isoprenoid biosynthesis in Artemisia annua: cloning and heterologous expression of a germacrene A synthase from a glandular ... Biosynthesis of the irregular monoterpene artemisia ketone, the sesquiterpene germacrene D and other isoprenoids in Tanacetum ...
... he did correctly predict that Artemisia annua (wormwood) would become a source of antimalarial medications.[61] ... In Systema Naturae, the unwieldy names mostly used at the time, such as "Physalis annua ramosissima, ramis angulosis glabris, ...
Artemisia Annua L.: the Hope Against Malaria and Cancer. *Artemisinin - Researchers blend folk treatment, high tech for ... Artemisia Annua, by Memorial-Sloan Kettering Cancer Center. *Use of Artemisinin for Cancer Treatment and Bacterial Infection, ... A vegyületet, amely egy szeszkviterpén lakton, az egynyári üröm (Artemisia annua) cserjéből vonják ki, amelyet már régóta ... Az Artemisia növényt a kínai gyógyítók több mint ezer év óta használják számos betegség gyógyítására, például bőrbetegségekben ...
albula Artemisia ludoviciana subsp. incompta Artemisia nova (black sagebrush) Artemisia spinescens (budsage) Artemisia ... occidentalis Palafoxia arida Pectis papposa Perityle emoryi Peucephyllum schottii Porophyllum gracile Psthyrotes annua ... Artemisia bigelovii (Bigelow sagebrush) Artemisia dracunculus (tarragon) Artemisia ludoviciana (silver wormword) Artemisia ... Asteraceae Artemisia dracunculus (tarragon, wormwood), Asteraceae Artemisia ludoviciana (western mugwort), Asteraceae Artemisia ...
Artemisinin, an antimalarial agent from sweet wormtree Artemisia annua, used in Chinese medicine since 200BC is one drug used ...
Artemisia ludoviciana) whitestem paperflower (Psilostrophe cooperi) white tackstem (Calycoseris wrightii) white woolly daisy ( ... Poa annua) annual canarygrass (Phalaris canariensis) annual muhly (Muhlenbergia minutissima) annual rabbitsfoot grass ( ... Artemisia frigida) prairie sunflower (Helianthus petiolaris) pricklyleaf dogweed (Thymophylla acerosa) prickly lettuce (Lactuca ... Martynia annua) desert unicorn-plant (Proboscidea althaeifolia) doubleclaw (Proboscidea parviflora) California false hellebore ...
2009) Isolation and Characterization of AaWRKY1, an Artemisia annua Transcription Factor that Regulates the Amorpha-4,11-diene ... Effects of overexpression of AaWRKY1 on artemisinin biosynthesis in transgenic Artemisia annua plants. Phytochemistry. 102(0). ...
There are three subcommunities: the Holcus lanatus - Poa annua subcommunity the Rumex obtusifolius - Artemisia vulgaris ...
Stellaria media community OV10 Poa annua - Senecio vulgaris community OV11 Poa annua - Stachys arvensis community OV12 Poa ... Triglochin maritima salt-marsh community SM16 Festuca rubra salt-marsh community Juncetum gerardi Warming 1906 SM17 Artemisia ... Westhoff 1940 OV21 Poa annua - Plantago major community OV22 Poa annua - Taraxacum officinale community OV23 Lolium perenne - ... Chamomilla suavolens community OV19 Poa annua - Matricaria perforata community OV20 Poa annua - Sagina procumbens community ...
... seranimata is a bacterium from the genus of Pseudonocardia which has been isolated from the leaves of the plant Artemisia annua ...
Um estudo químico de Artemisia annua L. aclimatada no Brasil [A chemical study of Artemisia annua L. acclimatized in Brazil]. ... de Artemisia annua L. [Characterization of the photosynthetic mechanism and aspects related to the flowering of Artemisia annua ... Seleção, melhoramento e nutrição da Artemisia annua L., para cultivo em região intertropical [Selection, improvement and ... FERREIRA, J.F.S. Artemisia annua L.: The hope against malaria and cancer. Medicinal and aromatic plant: Production, business ...
When plant material was present either as mouse chow or Artemisia annua pACT, artemisinin levels in the serum rose to 2.44 and ... The Chinese have used Artemisia annua as a tea infusion to treat fever for >2000 years. The active component is artemisinin. ... Pharmacokinetics of artemisinin delivered by oral consumption of Artemisia annua dried leaves in healthy vs. Plasmodium ... a single oral dose of dried leaves of Artemisia annua (pACT) delivered to Plasmodium chabaudi-infected mice reduced parasitemia ...
Systematic identification of functional residues of Artemisia annua amorpha-4,11-diene synthase. Xin Fang, Jian-Xu Li, Jin-Quan ... A. annua (E)-β-farnesene synthase; GAS, A. annua germacrene A synthase; NDP, nerolidyl diphosphate; Ni-NTA, nickel ... A. annua amorpha-4,11-diene synthase; AS, Penicillium roqueforti aristolochene synthas; BOS, A. annua α-bisabolol synthase; ... Systematic identification of functional residues of Artemisia annua amorpha-4,11-diene synthase ...
he Latin name Artemisia annua already refers to the fact that the plant grows annual. It can be found as a weed in the ... a. chamomillaartemisia annua. German names:. cao haozichou qing haoeinjähriger beifußjiu bingcaoqing guoqinghaoxianghao. ... he Latin name Artemisia annua already refers to the fact that the plant grows annual. It can be found as a weed in the ... ":"Qing Hao, Sweet Wormwood (Artemisia annua)","id":"ART04","list_name":"detail"} ...
Artemisia Annua Extract,Artemisinine with ISO,KOSHER,HALAL. ... Latin Name: Artemisia annua Linn Active ingredient:Artemisinine ... Description of Sweet Wormwood Extract,Artemisia Annua Extract,Artemisinine What is Sweet Wormwood Extract? ... Application of Sweet Wormwood Extract,Artemisia Annua Extract,Artemisinine 1.Applied in health product field, artemisinin can ... Sweet Wormwood Extract/Artemisia Annua Extract,Artemisinine *CAS NO.:63968-64-9 ...
Forum on Artemisinin and Artemisia Annua (Sweet Wormwood) use in Cancer, the application Protocol, the Dose & the Science ... Dried-leaf Artemisia annua: A practical malaria therapeutic for developing countries?. Dried whole-plant Artemisia annua slows ... Activity of Artemisia annua and artemisinin derivatives, in prostate carcinoma.. BACKGROUND: Artemisia annua L, artemisinin and ... not related to Artemisia annua?. Have you heard of any case of seizures due to use of Artemisia annua? ...
Artemisia annua L.. Sweet wormwood is an annual, aromatic herb from Asia, and has been used in China to treat fevers for more ... Collections of Artemisia annua seeds are held in Kews Millennium Seed Bank based at Wakehurst in West Sussex. ... Artemisia annua L. appears in other Kew resources:. IPNI - The International Plant Names Index. ... Authentic, fully verified and vouchered reference samples of Artemisia annua prepared for use as a Traditional Chinese Medicine ...
17 health benefits of Artemisia Annua that can prevent and cure diseases which are dangerous to the body and can increase ... Allergy of Artemisia Annua. There are some people who can get the allergy from using Artemisia Annua that can lead to other ... The Hygiene of Artemisia Annua. We need to care the hygiene of Artemisia Annua because it is harvested directly from trees that ... Cautions of Artemisia Annua. From the above, we can conclude that Artemisia Annua has many health benefits for our body. ...
Find details about China Artemisia Annua Extract, Artemisinin from Kingherbs′ 99% Artemisinin (CAS No.: 63968-64-9) - Kingherbs ... Botanical Source: Artemisia Annua L.. Other names: Qinghaosu, Arteannuin, Artemisinine. CAS No.: 63968-64-9. Plant Part Used: ... Artemisia Annua Extract, Artemisinin, Pharmaceutical manufacturer / supplier in China, offering Kingherbs′ 99% Artemisinin (CAS ... The starting compound artemisinin is isolated from the plant Artemisia annua, sweet wormwood, a herb employed in Chinese ...
But after starting the treatment, he was able to walk. Artemisinin is derived from sweet wormwood, Artemisia annua. The plant ... Comment by poster: the species epithet Artemesia _annua_ suggests an annual herb. But one must wonder about other memters of ...
They then fed the mice pure artemisinin or dried artemisia annua plants bred for high drug content at Worcester Polytechnic ... Ground-up artemisia plants, from which the anti-malaria drug artemisininis derived, appear to work much better than the refined ...
Image Caption: Sweet wormwood, or Artemisia annua, used by Chinese herbalists since A.D. 150 to treat fevers, today holds ... Artemisia annua L). Sweet wormwood has been used in herbal Chinese medicine for at least 2,000 years, and is eaten in salads in ... The compound is currently being licensed by the University of Washington to Artemisia Biomedical Inc., a company Lai, Sasaki ...
Artemisinin the sesquiterpene endoperoxide lactone extracted from the herb Artemisia annua, remains the basis for the current ... annua. Efforts to increase flux through engineered pathways are on-going in both E. coli and S. cerevisiae through combinations ...
Good quality Artemisia annua contains 0.3-0.5% artemisinin, so pure artemisinin provides hundreds of times more of the active ... the active constituent of the herb Artemisia annua (sweet wormwood). ... the active constituent of the herb Artemisia annua (sweet wormwood). Good quality Artemisia annua contains 0.3-0.5% artemisinin ...
Categories Global News Tags Artemisia annua, Artemisinin, Breast Cancer, Cancer, Global News, Health, Iron, Science Post ... Asian Herb (Artemisia Annua) Annihilates Cancer Cells In 16 Hours. Putins official car involved in horror crash - killing ... Artemisia annua also happens to be one of the most important herbs to cure Lyme disease and malaria. ... Artemisia Annua - Amazing Herb Kills 98% Of Cancer Cells In Just 16 Hours ...
The image above shows a detail of the plant used (Artemisia annua) and a microscopic image of red blood cells, some of which ...
... was obtained by PCR from a cDNA library made from young leaves of Artemisia annua. A cDNA clone encoding the tobacco epi- ... was obtained by PCR from a cDNA library made from young leaves of Artemisia annua. A cDNA clone encoding the tobacco epi- ... was obtained by PCR from a cDNA library made from young leaves of Artemisia annua. A cDNA clone encoding the tobacco epi- ...
Moreover, the price for the medication varies, as this substance is isolated from sweet wormwood (Artemisia annua) which grows ...
Artemisia annua L). Artemisinin has been used for centuries in traditional Chinese medicine while artesunate has recently been ...
species): Asteraceae - family; Asteroideae - subfamily; Anthemideae - tribe; Artemisiinae - subtribe; Artemisia - genus; ... Retrieved from "https://en.wiktionary.org/w/index.php?title=Artemisia_annua&oldid=48186633" ... Artemisia annua on Wikipedia.Wikipedia. *. Artemisia annua on Wikispecies.Wikispecies. *. Artemisia annua on Wikimedia Commons. ... Artemisia - subgenus; Artemisia sect. Seriphidium - section. References[edit]. *. ...
1753 Flora of Pakistan Altervista Flora Italiana, Assenzio annuale Artemisia annua L. Anonymus. "Artemisia annua (sweet ... for Artemisia annua L. Simonnet, X.; Quennoz, M.; Carlen, C. (2006). "New Artemisia annua hybrids with high artemisinin content ... Dry leave yields of Artemisia annua plantations vary between 0.5 and 3 t/ha. Source: In terms of the climate A. annua prefers ... armoise annuelle Artemisia annua Linnaeus, Sp. Pl. 2: 847. 1753. Flora of China Vol. 20-21 Page 691 黄花蒿 huang hua hao Artemisia ...
... a US based company and medical researchers in Denmark and Germany to test Artemisia annua plant extract and artemisinin ... Artemisia annua extracts show very little toxicity and artemisinin-based drugs are widely used to treat malaria even in ... Artemisia annua extracts show very little toxicity. "Given the similarities between those two viruses, plant extracts and ... Artemisia annua to be tested against coronavirus. An international collaboration will conduct laboratory cell studies with ...
Artemisia annuaL. contains artemisinin, an endoperoxide sesquiterpene lactone, mainly in its leaves and inflorescences. This ... Tissue culture ofArtemisia annua L.- a potential source of an antimalarial drug. Current Sci 1988;57:344-6.Google Scholar ... Rücker G, Mayer R, Manns D.α- Andβ-myrcene hydroperoxide fromArtemisia annua. J Nat Prod 1987;50:287-9.Google Scholar ... Artemisia annua L. Artemisinin Biosynthesis Chemistry, analytical Clinical trials Pharmacology Sesquiterpene lactones Structure ...
Artemisia annua (Sweet wormwood)Imported. Automatic assertion inferred from database entriesi ... tr,Q84UA9,Q84UA9_ARTAN Peroxidase OS=Artemisia annua OX=35608 GN=POD1 PE=2 SV=1 ...
Herbal extracts of A. annua inhibit the growth of cancer cell lines. Here, we report on the use of capsules containing powder ... a constituent of Artemisia annua L., is a well-known antimalarial drug. Artemisinin-type drugs also inhibit cancer growth in ... Treatment of Iron-Loaded Veterinary Sarcoma by Artemisia annua Nat Prod Bioprospect. 2014 Apr;4(2):113-8. doi: 10.1007/s13659- ... Artemisinin, a constituent of Artemisia annua L., is a well-known antimalarial drug. Artemisinin-type drugs also inhibit cancer ...
... gene from Artemisia annuaL. cDNA library through homologous cloning strategy. Enzymatic properties of AaAER, including ... Artemisia annua L Detoxification Double bond reductase Enzyme activity Reactive carbonyls Abbreviations. MeJA. Methyl jasmonate ... We isolated a 2-alkenal reductase (AaAER) gene from Artemisia annua L. cDNA library through homologous cloning strategy. ... Isolation and characterization of AaAER, a novel double bond reductase from Artemisia annua ...
On the other hand, the lower content (0.01% - 0.8%, dry weight) of artemisinin found in leaves and flowers of A. annua has ... Currently there are only two varieties of A. annua present in Kenya; hence there is a need to increase its diversity. The ... annua plants in Kenya Agricultural and Livestock Research Organisation (KALRO) Njoro and the University of Eldoret (UoE). Seeds ... annua crops was negatively correlated with leaf traits, shoot and stem characteristics. Leaf traits had positive correlations ...
Use of Artemisia Annua L. Infusion for Malaria Prevention: Mode of Action and Benefits in a Ugandan Community. British Journal ... In this paper we report the use of Artemisia annua L. for malaria prophylaxis at a Ugandan floricultural farm. We conducted a ... annua tea. A. annua variety or product thereof rich in flavonoids but devoid of artemisinin should be developed and tried for ... annua leaf powder used in community indicated the presence of artemisinin (0.4% to 0.5%) and flavonoids (9% to 11%). A. annua ...
Y. Y. Tu, M. Y. Ni, and Y. R. Zhong, "Studies on the constituents of Artemisia annua L. and derivatives of artemisinin," ... Antimicrobial Activity of Artemisinin and Precursor Derived from In Vitro Plantlets of Artemisia annua L.. Suganthi Appalasamy ... regulating artemisinin biosynthesis in Artemisia annua L," In Vitro Cellular and Developmental Biology, vol. 47, no. 3, pp. 329 ... 7-dehydroartemisinic acid from Artemisia annua," Journal of Natural Products, vol. 52, no. 1, pp. 196-198, 1989. View at Google ...
Artemisia annua, considered a safe herb (GRAS), having been consumed by humans and traditionally used as a therapeutic remedy, ... Cultivating Artemisia annua and producing and testing the tablets, according to Weathers, are ideal local businesses that can ... It is a pioneer in the use of Artemisia annua leaf extract as a therapy against malaria. According to this researcher, this is ... In 2011 published his first study in Phytochemistry Reviews in which he showed that the leaf of Artemisia annua is able to ...
In this study, we showed the leishmanicidal effect of essential oil from Artemisia annua leaves (AALEO) against Leishmania ... In this study, we showed the leishmanicidal effect of essential oil from Artemisia annua leaves (AALEO) against Leishmania ... FIGURE 5. Artemisia annua leaves induces cell cycle arrest in L. donovani promastigotes at sub-G0-G1 phase. After treatment ... Artemisia annua leaves (0-100 μg ml-1) treatment demonstrated a dose-dependent killing of the promastigotes and a 50% ...
Artemisia annua) supplied by member gardeners in the PlantFiles database... ... the 2012 hot season and 2013 cold season to determine the most effective treatment for rapid germination of Artemisia annua by ... annua. Early March is recommended as the ideal planting period so that seedlings are transplanted on the field at the onset of ...
Artemisia annua tea has been proven to be a very effective treatment for malaria in various clinical trials, but to date its ... First-time comparison of the in vitro antimalarial activity of Artemisia annua herbal tea and artemisinin.. De Donno A1, Grassi ... A study was therefore performed to evaluate the effects of A. annua tea on Plasmodium falciparum cultures in vitro. The ... Quantification of artemisinin in the extract of leaves of A. annua was performed using proton nuclear magnetic resonance ((1)H- ...
Artemisia annua and Artemisia afra tea infusions vs. artesunate-amodiaquine (ASAQ) in treating Plasmodium falciparum malaria in ... Camostat and Artemisia Annua vs Placebo in COVID-19 Outpatients. The safety and scientific validity of this study is the ... Zhang X, Zhao Y, Guo L, Qiu Z, Huang L, Qu X. Differences in chemical constituents of Artemisia annua L from different ...
Artemisia Annua Extract by Herb Pharm provides sweet wormwood, which is an herb that may work to maintain digestive health. ... Never used Artemisia Annua by Herb Pharm before, I got it for my dog who has lymphoma and Artemisia Annua is a recommended ... Never used Artemisia Annua by Herb Pharm before, I got it for my dog who has lymphoma and Artemisia Annua is a recommended ... Artemisia Annua Flowering Herb (Artemisia annua) (O) Extract 652mg(E) / †. †Daily Value (DV) not established.. (O)Certified ...
... promote artemisia annua tea in tropical countries. This plant has excellent therapeutical properties against malaria, as ... In 2010 artemisia annua plantations were extended to some 50 schools. Pupils and teachers use the tea as cure against malaria ( ... PE Ogwang et al., Brit J Pharm Res ISSN 2231-2919). A medical team at Luxembourg had already found in 2010 that Artemisia annua ... And over the months they noticed that Artemisia annua has a strong prophylactic effect. Absenteeism for students and teachers ...
However, A. annua is distinguished from the other members of the family both by the very large number of natural products which ... The phytochemistry of A. annua is dominated by both sesquiterpenoids and flavonoids, as is the case for many other plants in ... annua plants, it has now been possible to demonstrate that dihydroartemisinic acid is a late-stage precursor to artemisinin and ... annua. In the particular case of artemisinin, these in vivo results are also supported by in vitro studies, demonstrating ...
... belongs to genus Artemisia L. of family Asteraceae and tribe Anthemideae. ArtemisiaL. approximately comprises of about 500 taxa ... Artemisia annua L. (sweet sagewort) belongs to genus Artemisia L. of family Asteraceae and tribe Anthemideae. Artemisia L. ... Taxonomic Implications of Artemisia annua L.. In: Aftab T., Ferreira J., Khan M., Naeem M. (eds) Artemisia annua - Pharmacology ... Yang R-Y, Zeng X-M, Lu Y-Y et al (2009) Senescent leaves of Artemisia annua are one of the most active organs for ...
No toxicity detected for Artemisia annua or afra. August 5, 2019 - 19:06 -- Pierre Lutgen. Artemisias are used since ... Annual Wormwood (Artemisia annua L.)International Journal for Parasitology. 2002 Volume: 32, Issue: 13, Pages: 1655-1660 ... Many studies have shown that Artemisia annua stimulates the immune system. This effect is probably due to other constituents ... Artemisia annua has low poisonous function, and has a promising prospect for potential application. ...
Solvent extraction is the most widely used method to separate artemisinin from the Chinese medicinal herb Artemisia annua L. In ... Ultrasonic assisted extraction of artemisinin from Artemisia Annua L. using monoether-based solvents Y. Zhang, P. Prawang, C. ... Solvent extraction is the most widely used method to separate artemisinin from the Chinese medicinal herb Artemisia annua L. In ... Ultrasonic assisted extraction of artemisinin from Artemisia Annua L. using monoether-based solvents ...
Artemisia annua: Prospects, Applications and Therapeutic Uses has 1 available editions to buy at Alibris ... Artemisia annua: Prospects, Applications and Therapeutic Uses by Tariq Aftab (Editor), M. Naeem (Editor), M. Masroor A. Khan ( ... Artemisia annua: Prospects, Applications and Therapeutic Uses. by Tariq Aftab (Editor), M. Naeem (Editor), M. Masroor A. Khan ( ... Artemisia annua is a well-known medicinal plant that has been utilized for a number of purposes, including malaria, for ...
Inducing Effect of Dihydroartemisinic Acid in the Biosynthesis of Artemisinins with Cultured Cells of Artemisia annua by ... "Inducing Effect of Dihydroartemisinic Acid in the Biosynthesis of Artemisinins with Cultured Cells of Artemisia annua by ...
Artemisia: The Words Hardly a day goes by that someone doesnt write me about artemisinin or artemisia of one type or another. ... Artemisinin is a compound isolated from the worlds foremost antimalarial plant, Artemisia annua. For all intents and purposes ... but I know that the vast majority of caregivers for dogs said that the artemisinin and/or Artemisia annua gave more significant ... since wormwood generally refers to Artemisia absinthium. We could, however, call A. annua Chinese wormwood since the herb comes ...
How to explain the high solubility of artemisinin in Artemisia annua infusions?. October 20, 2015 - 08:37 -- Pierre Lutgen. A ... There are many anecdotical claims that Artemisia annua stems are richer in saponins than leaves. The problem is that it is very ... Home » Blogs » Pierre Lutgens blog » How to explain the high solubility of artemisinin in Artemisia annua infusions? ... Why and how these constituents of Artemisia annua enhance the solubility of lipophilic constituents needs further investigation ...
The reason may be that they are only soluble in water and most of the Artemisia extracts for research are obtained by organic ... So far the presence of polysaccharides in Artemisia annua has been barely covered in the scientific literature. ... There was 45 times more pure artemisinin fed to the mice than the amount fed via Artemisia annua leaves, yet almost the same ... 625-30). Artemisia annua also contains 3.4 % of sulfur and the acidic polysaccharides it contains are probably sulfated.. ...
Artemisia Sweet Annie is an aromatic perennial and one of our most popular plants for its lovely foliage and sweet smell. Buy ... Artemisia Sweet Annie Plants. Artemisia annua Artemisia Sweet Annie is a wonderfully aromatic annual that will scent your ... Artemisia annua. Characteristics: Sweet Annie has fern-like leaves and bright yellow or chartreuse flowers.. Light: Artemisia ... Artemisia will greatly benefit from a little mulch spread around its base, especially in very hot climates.. Soil: Artemisia ...
We found that oral administration of Artemisia annua ethanol extract (AaE) … ... Artemisia annua extract prevents ovariectomy-induced bone loss by blocking receptor activator of nuclear factor kappa-B ligand- ... We found that oral administration of Artemisia annua ethanol extract (AaE) or major components, artemisinin and arteannuin B, ...
  • Pharmacokinetics of artemisinin delivered by oral consumption of Artemisia annua dried leaves in healthy vs. Plasmodium chabaudi-infected mice. (sigmaaldrich.com)
  • Previously we showed that when compared to mice fed an equal amount of pure artemisinin, a single oral dose of dried leaves of Artemisia annua (pACT) delivered to Plasmodium chabaudi-infected mice reduced parasitemia at least fivefold. (sigmaaldrich.com)
  • When plant material was present either as mouse chow or Artemisia annua pACT, artemisinin levels in the serum rose to 2.44 and 4.32 mg L(-1), respectively, indicating that the presence of the plant matrix, even that of mouse chow, had a positive impact on the appearance of artemisinin in the blood. (sigmaaldrich.com)
  • Artemisinin is a natural extract, coming out of a plant called Artemisia annua (sweet wormwood) used as a drug to treat malaria. (cancertreatmentsresearch.com)
  • As we will discuss below, besides the ample science behind there is a very large number of anecdotal reports coming from all over the world and supporting Artemisinin and the whole plant Artemisia annua as a cancer solution. (cancertreatmentsresearch.com)
  • The presence of a complex matrix of chemicals within the leaves of Artemisia annua seems to enhance both the bioavailability and efficacy of artemisinin. (cancertreatmentsresearch.com)
  • Ground-up artemisia plants, from which the anti- malaria drug artemisinin is derived, appear to work much better than the refined drug does by itself, according to research at the University of Massachusetts. (nextbillion.net)
  • They then fed the mice pure artemisinin or dried artemisia annua plants bred for high drug content at Worcester Polytechnic Institute . (nextbillion.net)
  • After screening 2,000 traditional Chinese recipes and made 380 herbal extracts, one compound was effective, i.e. sweet wormwood (Artemisia annua), which was used for "intermittent fevers," a hallmark of malaria. (cancertreatmentsresearch.com)
  • Artemisia annua also happens to be one of the most important herbs to cure Lyme disease and malaria. (infiniteunknown.net)
  • The image above shows a detail of the plant used ( Artemisia annua ) and a microscopic image of red blood cells, some of which are infected with malaria parasites (those with purple/pink staining). (umass.edu)
  • Moreover, the price for the medication varies, as this substance is isolated from sweet wormwood (Artemisia annua) which grows mainly in China and Vietnam, and varies seasonally in its availability. (innovations-report.com)
  • A clone encoding farnesyl diphosphate synthase (FPPS) was obtained by PCR from a cDNA library made from young leaves of Artemisia annua. (lu.se)
  • In Artemisia Annua contain saponin compounds, terpenoids, flavonoids and antioxidants that can fight various types of cancer, such as breast cancer, gastric cancer, and liver cancer. (drhealthbenefits.com)
  • The Chinese have used Artemisia annua as a tea infusion to treat fever for >2000 years. (sigmaaldrich.com)
  • To treat cancer can be done by consuming stew of leaves Artemisia Annua as often as possible, but in addition to consuming this, must also be balanced with drinking enough water so that substances can be carried properly by the blood. (drhealthbenefits.com)
  • By consuming the leaves of Artemisia Annua, it will neutralize the stomach acid and also will treat the wound that is in the wall of the stomach. (drhealthbenefits.com)
  • young men become drunk and violent after chewing Artemisia leaves. (drugs-forum.com)
  • He added that they may be mixing the two with Artemisia leaves. (drugs-forum.com)
  • Recently, it has been reported that Scopoletin can be found in high amounts in Artemisia annua, it it better absorbed in the human body and is known for its cytotoxicity towards cancer cells. (cancertreatmentsresearch.com)
  • However, R1234yf was effectively used in solid liquid extraction of Artemisia annua. (cam.ac.uk)
  • Artemisia Annua has a high anticancer activity because of its interaction with the iron complex in the blood. (drhealthbenefits.com)
  • Artemisia Annua has content of tocopherols, polyphenols, and hydroxyeugenols that are useful for neutralizing stomach acid. (drhealthbenefits.com)
  • Mineral content, calcium, and magnesium in the Artemisia Annua are able to strengthen bone and certainly very good for bone growth, especially in childhood. (drhealthbenefits.com)
  • Besides that, Artemisia Annua have the ability as anti-bacterial, because it has coniferyl alcohol content in it. (drhealthbenefits.com)
  • The best anti-inflammatory and anti-bacterial aspects of the Artemisia Annua are found in the coniferyl alcohol and quercetin. (drhealthbenefits.com)
  • From these nutrients, we know that Artemisia Annua is good for our body. (drhealthbenefits.com)
  • Artemisia Annua contains many substances that are good for bone health. (drhealthbenefits.com)
  • Artemisia Annua is good for children that want to grow and don't eat too much because it contains quercetin compounds that can increase appetite. (drhealthbenefits.com)
  • Artemisia annua belongs to the plant family of Asteraceae and is an annual short-day plant. (wikipedia.org)
  • The phytochemistry of A. annua is dominated by both sesquiterpenoids and flavonoids, as is the case for many other plants in the Asteraceae family. (mdpi.com)
  • Artemisia annua L. (sweet sagewort) belongs to genus Artemisia L. of family Asteraceae and tribe Anthemideae. (springer.com)
  • Artemisia L. approximately comprises of about 500 taxa and considered as largest genus of Asteraceae. (springer.com)
  • Artemisia annua is an annual plant of the Asteraceae family (sunflower family). (kasimirlieselotte.de)
  • Artemisinin, a sesquiterpene lactone, is a well-known antimalarial drug isolated from Artemisia annua L. (Asteraceae). (ac.ir)
  • Artemisia / ˌ ɑːr t ɪ ˈ m iː z i ə / [3] is a large, diverse genus of plants with between 200 and 400 species belonging to the daisy family Asteraceae . (wikipedia.org)
  • The genus Artemisia , belonging to the Asteraceae family, contains a large number of aromatic plants. (biomedcentral.com)
  • Acaricidal properties of Artemisia absinthium and Tanacetum vulgare (Asteraceae) essential oils obtained by three methods of extraction. (innspub.net)
  • It includes phytochemical aspects, such as constituents of A. annua , the artemisinin content during the development of the plant and its biosynthesis, isolation, analysis and stability. (springer.com)
  • Identification of intermediates and enzymes involved in the early steps of artemisinin biosynthesis in Artemisia annua ," Planta Medica , vol. 71, no. 1, pp. 40-47, 2005. (hindawi.com)
  • K. T. Nguyen, P. R. Arsenault, and P. J. Weathers, "Trichomes + roots + ROS = artemisinin: regulating artemisinin biosynthesis in Artemisia annua L," In Vitro Cellular and Developmental Biology , vol. 47, no. 3, pp. 329-338, 2011. (hindawi.com)
  • Inducing Effect of Dihydroartemisinic Acid in the Biosynthesis of Artemisinins with Cultured Cells of Artemisia annua by Enhancing the Expression of Genes," The Scientific World Journal , vol. 2014, Article ID 293190, 7 pages, 2014. (hindawi.com)
  • A. annua also has filamentous trichomes on its aerial parts, but little is known of their biosynthesis potential. (plantcell.org)
  • Here, through a comparative transcriptome analysis between glandular and filamentous trichomes, we identified two genes, OSC2 and CYP716A14v2 , encoding enzymes involved in the biosynthesis of specialized triterpenoids in A. annua . (plantcell.org)
  • Transgenic A. annua plants carrying promoter-GUS fusions were studied to elucidate the expression pattern of the three sesquiterpene synthases and compared to the previously studied promoter of amorpha-4,11-diene synthase (ADS), a key enzyme of artemisinin biosynthesis. (diva-portal.org)
  • The genus Artemisia belongs to the Compositae (daisy and sunflower family) and includes well-known plants used in medicine, perfumery and the food and drink industry, such as A. dracunculus (tarragon), A. absinthium (absinthe) and A. vulgaris (mugwort). (kew.org)
  • Artemisia absinthium is used to make the highly potent spirits absinthe . (wikipedia.org)
  • In the present study, eight extracts prepared from leaves and aerial parts of four Artemisia species (Artemisia absinthium, A. abyssinica, A. afra, and A. annua) growing in Ethiopia were tested in vitro against bloodstream forms of Trypanosoma brucei brucei. (thefreelibrary.com)
  • The objective of the current study was to determine the effect of mutation on agronomical traits and artemisinin production by parents and mutant (M 2 ) A. annua plants in Kenya Agricultural and Livestock Research Organisation (KALRO) Njoro and the University of Eldoret (UoE). (scirp.org)
  • Each bottle of Artemisia Annua Extract by Herb Pharm contains one fluid ounce of solution‚ which is prepared with the leaves and flowering tops of organically grown artemisia annua plants. (pureformulas.com)
  • Artemisia plants are rich in the ambiphilic surfactant saponin. (malariaworld.org)
  • Based on literature data on vegetables and medicinal plants our best estimate for saponins in Artemisia plants is around 1% versus 0.4 % in vegetables. (malariaworld.org)
  • Among all the medicinal plants those of the Artemisia family have the highest potassium content. (malariaworld.org)
  • A recent article on Mongolian Artemisia rutifolia and Artemisia sphaerocephala find for water-soluble polysaccharides 6.4 % and 9.0 % respectively of the dry weight of the aerial parts of these plants (N Batbayar et al. (mitosyfraudes.org)
  • 87, 1997, 105-112) Artemisia plants contain a high concentration of 3-4 % of sulfur on dry weight. (mitosyfraudes.org)
  • Easy to container plant, transplant to other areas of the yard or pull up if it is overwhelming your other plants, this sweet Artemisia prefers sunny or partially sunny areas and well-drained soil. (thegrowers-exchange.com)
  • Antimalarial activity of Artemisia annua flavonoids from whole plants and cell cultures. (thefreedictionary.com)
  • Foods which stimulate the immune system include garlic, artemisia annua tea, neem (azadirachta indica), lemon grass, mango and some aloe plants. (timothywise.com)
  • The hexane extracts of Artemisia plants were prepared with ultrasound-assisted extraction procedures. (mdpi.com)
  • In order to better understand the influence of sesquiterpene synthases on artemisinin yield in Artemisia annua, the expression of some sesquiterpene synthases has been studied using transgenic plants expressing promoter-GUS fusions. (diva-portal.org)
  • To ensure the highest quality, our Artemisia annua plants are cultivated on certified organic fields in Brandenburg. (kasimirlieselotte.de)
  • After treating potted plants of A. annua with elicitor extracts prepared from these endophytic fungi, we observed an increase in the plant biomass as well as artemisinin content. (ac.ir)
  • Artemisia comprises hardy herbaceous plants and shrubs , which are known for the powerful chemical constituents in their essential oils . (wikipedia.org)
  • [4] Artemisia species are used as food plants by the larvae of a number of Lepidoptera species. (wikipedia.org)
  • Artemisia species are one of the many traditional medicinal plants of Ethiopia used for the treatment of infectious and non-infectious health problems. (thefreelibrary.com)
  • Screening of plants with known antiprotozoal activity, for example, from Artemisia annua, or from plants with known anti-protozoal agents could provide new lead compounds for treatment of trypanosomiasis. (thefreelibrary.com)
  • To investigate the chemical constituents of dried whole plants of Artemisia annua. (bvsalud.org)
  • In this chapter, we will set out its origin, geological distribution, and phytography emphasizing on important characters, for instance pollen as pollen morphology is considered as worthy systematic marker for genus Artemisia . (springer.com)
  • Central Asia is the center of origin and diversification of the Artemisia genus. (mdpi.com)
  • The genus Artemisia is known to possess a rich phytochemical diversity. (mdpi.com)
  • Compounds 2, 6, 8 and 9 are obtained from the Artemisia genus for the first time. (bvsalud.org)
  • The use of Artemisia annua essential oil in creams is recommended for dermatological indications such as acne vulgaris, eczema, psoriasis, herpes simplex, skin infection, warts and dermatitis seborrheica. (artennua.com)
  • We treat Artemisia vulgaris , a Eurasian plant closely related to the hosts of O. (thefreedictionary.com)
  • We previously observed that Artemisia vulgaris Linn. (thefreedictionary.com)
  • In present research, Artemisia vulgaris and Aspalathus linearis were investigated for the possible urinary bladder-relaxant action. (thefreedictionary.com)
  • Artemisia vulgaris aerial parts were collected and shade dried followed by crushing. (thefreedictionary.com)
  • Antispasmodic and bronchodilator activities of Artemisia vulgaris are mediated through dual blockade of muscarinic receptors and calcium influx. (thefreedictionary.com)
  • A mass test of larval survival on Artemisia vulgaris was performed (August 1991) by releasing 1- or 2-day-old larvae into a "garden" of 15 closely adjacent, luxuriantly leafy Artemisia stems in a rack of vials of water. (thefreedictionary.com)
  • Modest feeding and at least some growth occurred on Chrysopsis, Artemisia vulgaris , and Eupatorium, but preimaginal mortality was complete or almost so. (thefreedictionary.com)
  • Seeds of two varieties of Artemesia annua varartemis and varanamed were sent to Vienna Austria for irradiation at the International Atomic Energy Agency (IAEA) at a dosage of 150 gray. (scirp.org)
  • Artemesia annua is a medicinal plant that is native to the temperate areas of Asia, but has been successfully grown all over the world. (nootriment.com)
  • Artemesia annua can grow to about two meters in height and has a single stem with alternating branches with alternating leaves. (nootriment.com)
  • What is Artemesia Annua Good For? (nootriment.com)
  • [11] Administering Artemesia annua as dried whole leaves may cause resistance to develop more slowly than if it is administered as pure artemisenin. (wikipedia.org)
  • Nutritional characterisation andantioxidant capacity of different tissues of Artemisia annua L. Food Chemistry 115 (4): 1240-1246. (plantprotection.pl)
  • I am excited about the international collaboration of academic and private sector scientists to conduct cell study testing of Artemisia annua against coronavirus. (mpg.de)
  • Nuherbs Organic Artemisia Annua Powder Qing Hao Sweet Annie 1 lb. (ebay.com)
  • The obtained results showed antibacterial activity of the organic and chloroformic extracts of Artemisia annua against the tested microorganisms. (zjrms.ir)
  • In this experimental study chloroformic extracts of Artemisia annua and Tanacetum parthenium on cyst and trophozoite of G. lamblia in vitro were prepared in 1, 10, 50 and 100 mg∕ml concentrations for 5, 10, 30, 60 and 180 min. (ac.ir)
  • First-time comparison of the in vitro antimalarial activity of Artemisia annua herbal tea and artemisinin. (nih.gov)
  • In this case, many studies have conducted on antimicrobial and antioxidant activity of Artemisia annua. (zjrms.ir)
  • Studies on the constituents of Artemisia annua . (springer.com)
  • Y. Y. Tu, M. Y. Ni, and Y. R. Zhong, "Studies on the constituents of Artemisia annua L. and derivatives of artemisinin," Zhongguo Zhong Yao Za Zhi , vol. 6, no. 31, 1981. (hindawi.com)
  • Am J Trop Med Hyg 2004, 70, 128-32) The authors proposed that the low water solubility of artemisinin is overcome by the action of other constituents present in Artemisia annua. (malariaworld.org)
  • In addition, polysaccharide constituents of A. annua may enhance bioavailability of artemisinin. (ac.ke)
  • 18 Anticancer effects : Artemisinin and quercetagetin 6,7,3',4'-tetramethyl ether, constituents of Artemisia annua , have shown cytotoxic activity for cancer cells. (etraining-academy.com)
  • Antimicrobial Activity of Artemisinin and Precursor Derived from In Vitro Plantlets of Artemisia annua L. (hindawi.com)
  • In this study, we showed the leishmanicidal effect of essential oil from Artemisia annua leaves (AALEO) against Leishmania donovani in vitro and in vivo . (frontiersin.org)
  • A study was therefore performed to evaluate the effects of A. annua tea on Plasmodium falciparum cultures in vitro. (nih.gov)
  • In this study, the ethanol extract of A. annua (EEAA) was evaluated for the immunosuppressive potentials on mice splenocyte proliferation in vitro, and the specific antibody and cellular immune responses in the ovalbumin (OVA)-immunized mice. (greenmedinfo.com)
  • Gholami S, Azadbakht M, Ziaei Hezarjaribi H, Rahimi-Esboei B. Anti-Giardial Activity of Chloroformic Extract of Tanacetum parthenium and Artemisia annua in vitro. (ac.ir)
  • Thus, in this study, the in vitro anti-giardial activity of chloroformic extract of Tanacetum parthenium and Artemisia annua on cyst and trophozoite of Giardia lamblia were separately investigated. (ac.ir)
  • Silencing amorpha-4,11-diene synthase genes in Artemisia annua leads to FPP accumulation. (york.ac.uk)
  • Silencing amorpha-4,11-diene synthase genes in Artemisia annua leads t. (york.ac.uk)
  • We constantly looking to improve our recipes and coming up with the best new innovation using Artemisia Annua's powerful derivatives. (artemisiaannuatea.com)
  • In recent years, encouraging results have been obtained from compounds like artemisinin and its derivatives from Artemisia annua as having anticancer activities that merit further consideration for clinical trials (Efferth 2007). (thefreelibrary.com)
  • The Chinese have used Artemisia annua as a tea infusion to treat fever for >2000 years. (sigmaaldrich.com)
  • The flavonoids casticin and artemetin are poorly extracted and are unstable in an Artemisia annua tea infusion. (cam-cancer.org)
  • In addition to producing a variety of sesquiterpenoids, A. annua also accumulates mono-, di-, and triterpenoids, the majority of which are produced in the glandular trichomes. (plantcell.org)
  • Our results underscore the vast metabolic capacities of A. annua glandular trichomes but nonetheless point to the existence of specific terpene metabolic pathways in the filamentous trichomes. (biomedcentral.com)
  • compared a normal biotype of A. annua with both filamentous and glandular trichomes to a biotype with only filamentous trichomes. (biomedcentral.com)
  • Kjaer A., Grevsen K. & Jensen M. Effect of external stress on density and size of glandular trichomes in full-grown Artemisia annua, the source of anti-malarial artemisinin. (openaire.eu)
  • Effect of Artemisia annua L. leaf extract on the incidence and severity of Aphis fabae Scop. (innspub.net)
  • The effect of Artemisia annua L. and Achillea millefolium L. crude leaf extracts on the toxicity, development, feeding efficiency and biochemical activities of small cabbage Pieris rapae L. (Lepidoptera: Pieridae). (innspub.net)
  • We conducted a survey of the farm workers to determine extent of use of A. annua tea', their clinic attendance patterns and also quantified the levels of artemisinin and flavonoids in A. annua. (carnegie.org)
  • In Artemisia Annua contain saponin compounds, terpenoids, flavonoids and antioxidants that can fight various types of cancer, such as breast cancer, gastric cancer, and liver cancer. (drhealthbenefits.com)
  • Bacillus/Apricot Seed/Artemisia Annua Extract/Phaseolus Angularis Seed/Soybean Seed/Wheat Bran/Xanthium Strumarium Fruit Extract Ferment Extract is the extract of the product obtained by the fermentation of Artemisia Annua Extract, Triticum Vulgare (Wheat) Bran, and Xanthium Strumarium Fruit Extract, and the seeds of Prunus armeniaca (apricot), Phaseolus angularis, and Glycine soja by the microorganism, Bacillus. (incihaku.fi)
  • A medical team at Luxembourg had already found in 2010 that Artemisia annua tea activates the lymphocytes in human blood, but only if the tea was poor in artemisinine. (mitosyfraudes.org)
  • Herbal extracts of A. annua inhibit the growth of cancer cell lines. (nih.gov)
  • These four cases indicate that A. annua may be a promising herbal drug for cancer therapy. (nih.gov)
  • Herb Pharm's Artemisia Annua Extract is a liquid herbal supplement that may work to support optimal digestive function. (pureformulas.com)
  • Phytochemical analysis of a herbal tea of Artemisia annua L. J Pharm Biomed Anal 2012;62:79-86. (cam-cancer.org)
  • All recommendations were gazetted in March 2020 after the Delegate endorsed the recommendations except for Artemisia annua extract as a review of the recommendation was still being undertaken. (medsafe.govt.nz)
  • Artemisia annua extract was gazetted in May 2020. (medsafe.govt.nz)
  • The design was completely randomized and the treatments were for Artemisia annua varieties 2/39x5x3M and 2/39x1V, which were subjected to agronomic, physiological and phytochemical evaluations. (scielo.br)
  • Isolation and identification of growth promoting endophytes from Artemisia annua L. and its effects on artemisinin content', Trends in Phytochemical Research , 1(4), pp. 207-214. (ac.ir)
  • Detailed phytochemical analysis of high- and low artemisinin-producing chemotypes of Artemisia annua. (york.ac.uk)
  • Artemisia annua L. contains artemisinin, an endoperoxide sesquiterpene lactone, mainly in its leaves and inflorescences. (springer.com)
  • Artemisia annua contains artemisinin. (timothywise.com)
  • In previous studies, various extracts prepared from the aerial part of Artemisia annua have shown cytotoxic activities against T-lymphocytes with [IC. (thefreedictionary.com)
  • So far the presence of polysaccharides in Artemisia annua has been barely covered in the scientific literature. (mitosyfraudes.org)
  • It has been shown that whole leaf Artemisia annua increases artemisinin bioavailability, making it more effective. (wikipedia.org)
  • The four sesquiterpene synthases may be involved in responsiveness of A. annua to herbivory. (diva-portal.org)
  • The large number of structurally different terpenoids indicates that several mono- and sesquiterpene synthases are expressed in A. annua . (biomedcentral.com)
  • The "WHO monograph on good agricultural and collection practices for Artemisia annua L. " provides a detailed description of the cultivation and collection techniques and measures required for a harvest to meet quality requirements. (fao.org)
  • Monograph on Artemisia annua. (cam-cancer.org)
  • WHO monograph on good agricultural and collection practices (GACP) for Artemisia annua L. 2006. (cam-cancer.org)
  • WHO HQ Library catalog › Details for: WHO monograph on good agricultural and collection practices (GACP) for Artemisia annua L. (who.int)
  • This observation forms the basis of a proposal that the biogenesis of many of the highly oxygenated terpene metabolites from A. annua - including artemisinin itself - may proceed by spontaneous oxidation reactions of terpene precursors, which involve these highly reactive allyllic hydroperoxides as intermediates. (mdpi.com)
  • Das S (2012) Artemisia annua (Qinghao): a pharmacological review. (springer.com)
  • Artemisia annua , considered a safe herb (GRAS), having been consumed by humans and traditionally used as a therapeutic remedy, often in the form of tea. (escop.com)
  • This study provided evidence to understand the therapeutic effects of A. annua for treatment of some autoimmune diseases and an immunosuppressive natural products to further researches to be developed as immunosuppressant. (greenmedinfo.com)
  • Artemisia turanica extract has therapeutic effects on renal oxidative damage and lipid profile in diabetes. (greenmedinfo.com)
  • The results showed that chloroformic extracts of A. annua at 100 mg/ml concentration affected on Gardia cyst 86% and 100% trophozoite after 1 hour. (ac.ir)
  • NutriBiotic CapsulesPlus is a unique formulation that combines grapefruit seed extract, ehcinacea angustifolia root, and artemisia annua. (iherb.com)
  • Silica gel was used as an adsorbent for the purification of Artemisia annua extract. (mdpi.com)
  • Purification of A. annua hexane extract using silica gel as adsorbent resulted in enrichment of artemisinin. (mdpi.com)
  • The surgical tumor removal as standard treatment was supplemented by adjuvant therapy with A. annua. (nih.gov)
  • Randomized controlled trial of a traditional preparation of Artemisia annua L. Animal studies display a potential use of artemisinin in slowing down metastasis or tumor growth in some cancers. (etraining-academy.com)
  • More and more scientists are of the opinion that the tumor is a colonized microparasiitic colony and can quickly disappear without surgery and by deworming with the miraculous herb Artemisia Annua. (artemisiaannua.online)
  • A. annua, which are now widely and naturally distributed in various regions of the world (temperate, subtropical zones, Asia), have originated from China and are introduced and naturalized in Canada and USA. (springer.com)
  • Solvent extraction is the most widely used method to separate artemisinin from the Chinese medicinal herb Artemisia annua L. In this study, a series of monoether-based solvents were investigated to extract artemisinin, and propylene glycol methyl ether (PGME) was found to be the most appropriate one for this extraction. (rsc.org)
  • Artemisia annua is widely studied for its ability to accumulate the antimalarial sesquiterpenoid artemisinin. (plantcell.org)
  • For example, Artemisia annua is widely used in countries such as Italy and there are constant positive anecdotal reports coming out of those countries. (cancertreatmentsresearch.com)
  • Artemisia annua has been widely used to treat autoimmune diseases such as systemic lupus -erythematosus and rheumatoid arthritis in traditional Chinese medicine. (greenmedinfo.com)
  • Chemical Composition and Antioxidant and Antimicrobial Activity of Essential Oil of Artemisia annua L. (thefreedictionary.com)
  • Iqbal S, Younas U, Chan KW, Zia-Ul-Haq M, Ismail M. Chemical composition of Artemisia annua L. leaves and antioxidant potential of extracts as a function of extraction solvents. (cam-cancer.org)
  • Fortunately, Artemisia Annua contains vitamin E, antioxidant, and flavonoid that can kill poisons or toxins in the blood. (drhealthbenefits.com)
  • We found that oral administration of Artemisia annua ethanol extract (AaE) or major components, artemisinin and arteannuin B, to ovariectomized (OVX) mice prevented bone loss, as verified by examining three-dimensional images and bone morphometric parameters derived from microcomputed tomography analysis, as well as serum levels of bone turnover markers and proinflammatory cytokines. (nih.gov)
  • Immunosuppressive effect of ethanol extract of Artemisia annua on specific antibody and cellular responses of mice against ovalbumin. (greenmedinfo.com)
  • There is only one published clinical study assessing the efficacy of Artemisia annua for the above indication. (medicinesinformation.co.nz)
  • The presence of a complex matrix of chemicals within the leaves of Artemisia annua seems to enhance both the bioavailability and efficacy of artemisinin. (cancertreatmentsresearch.com)
  • A 12-week randomised, placebo-controlled pilot study using one brand of Artemisia annua in a grapeseed oil base (Arthrem®) was published in 2016. (medicinesinformation.co.nz)