• Streptococcus pyogenes , Staphylococcus epidermidis , Pseudomonas aeruginosa . (entomoljournal.com)
  • Five Thai medicinal plant extracts were subjected to evaluation of their antibacterial activity against four human pathogenic bacteria, including Vibrio cholerae (clinical), Staphylococcus aureus ATCC25923, Staphylococcus epidermidis ATCC12228 and Escherichia coli ATCC25922 using the agar well diffusion method. (tci-thaijo.org)
  • The antibacterial screening of ethanolic leaves extract of both plants was performed against Gram positive bacterial strains (Staphylococcus epidermidis, Staphylococcus saprophyticus) and Gram negative bacterial strains (Proteus vulgaris, Eschericia coli, Citrobactor freundii). (researchbib.com)
  • Staphylococcus epidermidis and Pseudomonas aeruginosa , major pathogens of nosocomial infections were effectively controlled by the extracts at various concentrations and root extract exhibited significant activity against Penicillium sp. (scialert.net)
  • In 2014, a study was performed at the Laboratory of Microbiology and Immunology in Brazil to determine the effects of burdock root on Staphylococcus aureus, S. epidermidis, Streptococcus mutans, Candida albicans , Candida tropicalis and Candida glabrata . (yeastinfectionadvisor.com)
  • It has been confirmed that the Artemisia spp have contained essential oils that is able to inhibit certain pathogenic bacterial growth such as Staphylococcus aureus , and Staphylococcus epidermidis . (springeropen.com)
  • In-host evolution of Staphylococcus epidermidis in a pacemaker-associated endocarditis resulting in increased antibiotic tolerance. (cdc.gov)
  • Medicinal plants have for quite some time been utilized as traditional medicine to treat pathogenic bacteria. (microbiologyjournal.org)
  • One of the concerns in the biomedical and medical sciences is the resistance of bacteria to chemical drugs, in cases, where drug resistance is created by changing the drug to fight against pathogenic bacteria 1 . (microbiologyjournal.org)
  • Nevertheless, as advances in the production of new chemicals and various antibiotics began to take place, the harmful effects of these drugs gradually began to appear, and since the 1950s numerous pathogenic bacteria have shown resistance to antibiotics, which is still expanding 4 . (microbiologyjournal.org)
  • Minimum inhibitory concentrations (MICs) were also determined of the selected plant extracts against selected bacteria. (entomoljournal.com)
  • The ethanolic and methanolic extracts of five Thai medicinal plants showed capable of inhibiting the growth of one or more tested bacteria. (tci-thaijo.org)
  • All of these pathogenic bacteria are planktonic or free floating, when single, and upon aggregation , they build biofilms. (yeastinfectionadvisor.com)
  • However, sometimes, there is someone unwanted lurking-the pathogenic bacteria Salmonella that causes food poisoning. (researchmatters.in)
  • In the current study, published in the journal BMC Plant Biology , the researchers detail how the pathogenic bacteria enter through roots. (researchmatters.in)
  • The bacteria make use of the cavity created when the epidermis, or the outer layer of the primary root, remodels when the lateral roots emerge. (researchmatters.in)
  • The bacteria enters the plant through these cavities. (researchmatters.in)
  • When they artificially increased salt concentration in the soil, the number of lateral roots increased, leading to a higher number of bacteria in the plants. (researchmatters.in)
  • Escherichia coli WG5 through the cell wall and are detect- sequences that allow bacteria to become more pathogenic ed by standardized methods (ISO 10705-2). (cdc.gov)
  • R. pictus collected from the coastal desert and R. vesicarius collected from the inland desert) and tested for antioxidant activity as well as for anti-microbial actin its against some human pathogenic bacteria. (llas.ac.cn)
  • they regenerate and maintain the balance of the skin's ecosystem, supporting the multiplication of beneficial bacteria, while destroying pathogenic ones. (colwayinternational.com)
  • The normal flora will be found in clumps, and any pathogenic bacteria will be found with the normal flora. (amaways.com)
  • Macrophomina phaseolina is one of the most destructive necrotrophic fungal pathogens that infect more than 500 plant species throughout the world. (biomedcentral.com)
  • Results of MICs and well diffusion showed that Oxalis corniculata was more potent plant for activity against the selected skin pathogens. (entomoljournal.com)
  • A mitosporic Hypocreales fungal genus, various species of which are important parasitic pathogens of plants and a variety of vertebrates. (lookformedical.com)
  • 4.D. Amenu, Antimicrobial Activity of Medicinal Plant Extracts and Their Synergistic Effect on Some Selected Pathogens, Am. J. Ethnomed. (tci-thaijo.org)
  • therefore, the current study was designed to assess the efficacy of certain antibiotics, toothpaste, and medicinal plant extracts ( Ajuga bracteosa and Curcuma longa ) versus the bacterial pathogens isolated from the human oral cavity. (scielo.br)
  • The data obtained through this study revealed that antibiotics were more effective for oral bacterial pathogens than toothpaste and plant extracts which showed moderate and low activity, respectively. (scielo.br)
  • de Bary, one of the most important plant pathogens, causes white mold on a wide range of crops. (frontiersin.org)
  • Most plant pathogens enter the plant by breaking the cell walls of plant cells with some enzymes. (researchmatters.in)
  • It has been recognized that certain traditional medicinal plants have been employed and act as a first-line difference for microbial pathogens. (springeropen.com)
  • By well diffusion method these plant extracts were screened against four skin selected bacterial pathogenic strains e.g. (entomoljournal.com)
  • Further, the extracts were tested against pathogenic bacterial and fungal strains at different concentrations to determine the influence of phytochemicals. (scialert.net)
  • The results indicated that the crude extract of these plants was effective against selected bacterial strains. (springeropen.com)
  • Airborne 'pathogenic' or disease-causing fungi get inside the plant either by making a hole in its skin (epidermis), or by growing in through the plant's breathing holes (stomata). (h2gsupply.com)
  • Such pathogenic fungi can threaten our crops. (h2gsupply.com)
  • Most pathogenic fungi with a known perfect state belong to this phylum. (lookformedical.com)
  • Therefore, there is a new approach to reduce the spread of pathogenic microbes by using alternative and natural methods such as using essential oils or plant extracts 5 . (microbiologyjournal.org)
  • Antioxidant properties of rosemary extracts vary due to genetic and growth conditions, region and geographical origin, climatic conditions, extraction process, main plant quality and date of harvest 27 . (microbiologyjournal.org)
  • The plants extracts were obtained and further fractionated into ethyl acetate, chloroform, n-hexane along with their aqueous extracts. (entomoljournal.com)
  • This study aims to investigate the antibacterial and anti-inflammatory activities of the aqueous, ethanolic and methanolic extracts from five Thai medicinal plants ( Tristaniopsis burmanica, Capparis zeylanica Linn. (tci-thaijo.org)
  • In the present investigation we have examined the preliminary phytochemicals screening of aqueous and ethanlolic leaves extracts and antibacterial activity of ethanolic extracts of both plants of Libyan origin. (researchbib.com)
  • The qualitative phytochemical studies of aqueous and ethanolic extracts of the plants leaves were carried out by using standard testing procedures for different metabolites viz. (researchbib.com)
  • Recently plants have been explored to obtain crude natural extracts for testing and further refinement to develop effective antimicrobial drugs. (biomedcentral.com)
  • Significant variations (P ≥ 0.05) were observed between all test extracts of these medicinal plants at 95% of confidence intervals. (springeropen.com)
  • The algae can penetrate the epidermis, although spores more readily spread through wounds. (wikipedia.org)
  • Some of the components of SNS 244C Natural Fungicide are also absorbed systemically by the plant, suppressing the life cycle of the fungal spores and nurturing the plant cells to increase the plant's ability to fight the disease. (h2gsupply.com)
  • They produce flagellated, actively motile spores (zoospores) that are pathogenic to many crop plants and FISHES. (lookformedical.com)
  • The results of the histopathological examination indicated a widened, swollen epidermis with a thickened stratum granulosum and a thick stratum corneum, in which there were numerous, round, fungal spores of 2.5 lm in diameter (Figs. 3, 4). (docksci.com)
  • Cortex penetration, and the naming as red rust of tea are marked differentiators of C. parasiticus from its relative C. virescens which does not penetrate the epidermis. (wikipedia.org)
  • extracted from fish skins by a method patented in Poland, is a natural source of peptides that freely penetrate the epidermis and stimulate fibroblasts for increased activity. (colwayinternational.com)
  • Thus these plants seems to be considered for further detailed study in an attempt to investigate the bioactive chemical entities responsible for antibacterial action against different pathogenic microbes. (researchbib.com)
  • The determination of the antibacterial activity (zone of inhibition) and minimum inhibitory concentration of medicinal plants a crucial step in drug development. (ac.ke)
  • In conclusion, phytochemicals present in both plants may be responsible for displaying different antibacterial actions. (researchbib.com)
  • The study was conducted to analyze the antibacterial activity of Plectranthus argentatus plant leaves. (ac.ke)
  • Increased sebum production under the inducing factors such as diet, living habits and androgens, abnormal keratinisation of keratinocytes, colonization by Propionibacterium acnes (P.acnes) and inflammation are thought to be the major pathogenic factors. (cosmeticsbusiness.com)
  • This suggests a possible protective or homeostatic role of C acnes but a pathogenic role for Staphylococci , explained Homey. (medscape.com)
  • Clinical and experimental observations indicate that the circulating autoantibodies are pathogenic. (medscape.com)
  • It has been revealed that, the bioactive substances have influenced the antimicrobial properties of M. citrifolia which could be exploited to formulate novel drugs from plant origin against bacterial and fungal infections. (scialert.net)
  • In contrast to their fungal and bacterial counterparts, plant AA5 members do not fall within the two defined subfamilies. (cazypedia.org)
  • The M. phaseolina hyphae initially invade the cortical tissue of jute plants, followed by sclerotia formation, causing stem rot disease (Figure 1 b, c). (biomedcentral.com)
  • Under favorable conditions, hyphae germinate from the sclerotia and infect the roots of the host plant by penetrating the plant cell wall through mechanical pressure and/or chemical softening [ 19 ]. (biomedcentral.com)
  • Here the lignified host cell walls became heavily degraded and hyphae ruptured the epidermis and produced an aerial mycelium. (rothamsted.ac.uk)
  • It is found in the xylem of plant tissue. (lookformedical.com)
  • There is controversy over whether this mycotoxin producing pathogenic fungus invades wheat floral tissue using a necrotrophic or another mode of nutrition. (rothamsted.ac.uk)
  • In recent years, research has been focused to find novel compounds from plant, animal and microbial origin. (scialert.net)
  • Microbial biofilms form on liquid/solid interfaces in nature, such as rocks and clay particles and decaying plant materials. (jmb.or.kr)
  • The mechanism of resistance from potash spraying is related to vigorous plant growth, as potash is an important nutrient for tea plants. (wikipedia.org)
  • The term disease resistance is used most frequently when referring to plants. (lookformedical.com)
  • Increasing resistance development against frequently used antimicrobial compounds by the micro organisms is urging to discover new antimicrobial compounds, particularly from plant origin. (scialert.net)
  • There was investigated the amino acid composition of the total protein in potato plants of original forms, their calli and regenerants. (sorashn.ru)
  • The use of mechanical tea harvesters can increases the losses caused by this pathogen, as wounds on the plants allows for aggravated pathogenesis and eventual loss of the plant. (wikipedia.org)
  • Further understanding of the M. phaseolina genome-based plant-pathogen interactions will be instrumental in designing rational strategies for disease control, essential to ensuring global agricultural crop production and security. (biomedcentral.com)
  • In this study, a suppression subtractive hybridization cDNA library approach was used for the identification of pathogen and plant genes that were differentially expressed during infection of the susceptible cultivar BRS Pérola of Phaseolus vulgaris L. A total of 979 unigenes (430 contigs and 549 singletons) were obtained and classified according to their functional categories. (frontiersin.org)
  • de Bary, is a necrotrophic pathogen with worldwide distribution and is known to infect over 400 species of plants ( Boland and Hall, 1994 ). (frontiersin.org)
  • Many plant species widely explored for antimicrobial compounds fall into the family Apocynaceae. (biomedcentral.com)
  • Plant-derived topical squalane is an excellent oil to nurture and replenish maturing skin. (mindbodygreen.com)
  • Additionally, the medicinal plants have several characteristics for using to treat bacterial diseases, as natural, low-risk and inexpensive compared to synthetic antibiotics 7-9 . (microbiologyjournal.org)
  • Already weakened plants, suffering from nutrient stress or damage caused by mechanical harvesters, are at heightened risk of severe infections. (wikipedia.org)
  • Our results offer a scientific basis for the traditional use of T. alternifolia in the treatment of skin infections, showing that the plant extract has an enormous potential as a prospective alternative therapy against MRSA skin infections. (biomedcentral.com)
  • Our results suggest that plant roots not only become susceptible to Salmonella invasion but also enhance its transmission to the aerial edible organs", add the authors. (researchmatters.in)
  • The aerial parts of the three plants exhibited the highest significant values compared to the root parts. (llas.ac.cn)
  • Allergic contact dermatitis requires exposure and sensitization to the causative plant products. (medscape.com)
  • the chemical allergen must gain access to the viable the immunological mechanisms of skin sensitization epidermis. (cdc.gov)
  • The disease progresses from leaf yellowing to wilting and ultimately plant death (Figure 1 f). (biomedcentral.com)
  • Sedelnikova L.L., Turbina I.N. Effect of growth regulators and trace elements on variability of leaf epidermis in Muscari botryoides (Hyacinthaceae). (sorashn.ru)
  • These plants have 3-5 leaflets per compound leaf, which leads to the adage "Leaves of three, leave them be" (see first image below). (medscape.com)
  • The flowers and fruit of the plant grow in an axillary position in the angle between the leaf and the twig (see second image below). (medscape.com)
  • However, unfavorable environmental conditions such as water-column hypoxia, increasing temperature and high nutrient inputs that are predicted to increase in frequency and severity in the Anthropocene, can render the leaf microenvironment into a hostile microhabitat that is challenging or even harmful for the plants-especially if leaves are covered by epiphytic biofilms. (frontiersin.org)
  • During night-time, water-column hypoxia can lead to anoxic conditions at the leaf/epiphyte interface, reducing diffusive O 2 supply and thus O 2 availability for plant respiration and transport to below-ground tissues. (frontiersin.org)
  • This article provides a brief introduction to botanical dermatology and highlights the small minority of plants that cause skin reactions. (medscape.com)
  • Organic plant oils are rich in essential fatty acids, such as omegas 3, 6 and 9, which help to keep the skin hydrated by forming a protective barrier. (penntybio.com)
  • By penetrating deep into the epidermis, they nourish and soften the skin, restoring its suppleness and elasticity. (penntybio.com)
  • Whatever your skin type, there's an organic plant oil to suit your specific needs. (penntybio.com)
  • Oils help moisturize and condition the skin by creating a superficial barrier on top of the epidermis, trapping in water below and limiting transepidermal water loss. (mindbodygreen.com)
  • We use an olive-derived squalane that enhances skin barrier function and feeds the epidermis. (mindbodygreen.com)
  • Recommended for dry skin having damaged lipid layer of the epidermis. (colwayinternational.com)
  • It improves skin cell renewal, strengthens lipid layer of the epidermis, makes the skin elastic and smooth. (colwayinternational.com)
  • Moreover, insufficient upregulation of interleukin-17 pathways might be working together with barrier defects in the skin and metabolic changes to "pave the way" for colonization by S epidermidis . (medscape.com)
  • There are considered the approaches to computer-aided designing of crop rotations based on using GIS technologies by means of developing a digital model of land use, assessing lands, typifying lands, evaluating technological properties of land plots, forming of an order for plant growing produce, designing crop rotations and allocating them in the territory of land use as well as economic evaluation of allocation variants. (sorashn.ru)
  • Crop yield can be dramatically decreased due to this disease, depending on the plant cultivar and environmental conditions. (frontiersin.org)
  • 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. (lookformedical.com)
  • Since you may see, there are several unique structures within the epidermis. (wittenkampleasing.dk)
  • Processes orchestrated or driven by a plethora of genes, plant hormones, and inherent biological timing mechanisms facilitated by secondary molecules, which result in the systematic transformation of plants and plant parts, from one stage of maturity to another. (lookformedical.com)
  • Plants represent a rich source of bioactive molecules and thus, they are being explored for discovery and development of novel antivirulence agents. (nature.com)
  • The M. phaseolina genome provides a framework of the infection process at the cytological and molecular level which uses a diverse arsenal of enzymatic and toxin tools to destroy the host plants. (biomedcentral.com)
  • PLANTS, or their progeny, whose GENOME has been altered by GENETIC ENGINEERING. (lookformedical.com)
  • Therefore, it is suggested that the active compounds in individual medicinal plants like Curcuma longa and Ajuga bracteosa could replace the antibiotics when used in daily routine as tooth cleansers or mouth rinses. (scielo.br)
  • For example, plants in environments with a consistent level of herbivory, high or low, should develop constitutive defenses to defend them from herbivores. (cannabissciencetech.com)
  • On the other hand, plants living in environments where levels of herbivory vary-say due to seasonal variations in the activity of herbivores-hypothetically will develop induced responses to conserve resources during times of lower threat. (cannabissciencetech.com)
  • Below ground, the roots are gradually destroyed, enabling the plant to be easily pulled from the soil. (springeropen.com)
  • Plant materials of M. citrifolia such as whole leaves, roots and stem were collected, washed in running tap water and finally with distilled water. (scialert.net)
  • When given an equal opportunity to colonize the plants with high or low lateral roots, Salmonella internalization was found higher in the plants with more lateral roots", say the authors about their observation. (researchmatters.in)
  • which act in concert to macerate plant tissues and generate necrosis. (frontiersin.org)
  • A discussion of synthesis pathways will broaden our understanding of how and where these molecules are produced within plant tissues, as well as how they are expressed in plant defense and immunity. (cannabissciencetech.com)
  • the viable epidermis has been achieved, and protein adducts have been formed, there is a need for antigen processing. (cdc.gov)
  • Then they either poison and kill the plant cells before absorbing food from them or simply steal nutrients from the living cells. (h2gsupply.com)
  • The usually underground portions of a plant that serve as support, store food, and through which water and mineral nutrients enter the plant. (lookformedical.com)
  • For instance, in Africa alone, nearly 80% of the populations use medicinal plants for their primary health care. (springeropen.com)
  • Did new transmission cycles in anthropogenic, dense, host populations encourage the emergence and speciation of pathogenic Bordetella? (cdc.gov)
  • These plants are aromatic with essential oils used as perfumery and medicinal plants (Kalemba et al. (springeropen.com)
  • Rhus is the largest genus in the family Anacardiaceae, but it does not contain the allergenic plants, most of which belong to the genus Toxicodendron . (medscape.com)
  • Unlike the majority of pathogenic Cephaleuros species it penetrates the epidermis of plants, and is not constrained to subcuticular growth. (wikipedia.org)
  • This is supported by findings that vigorous growth in young plants reduces the severity of an infection. (wikipedia.org)
  • New immature growth of a plant including stem, leaves, tips of branches, and SEEDLINGS. (lookformedical.com)
  • To address this issue, we have developed growth chambers for tip-growing plant cells that contain a series of narrow, micro-fabricated gaps (~1 µm) in a poly-dimethylsiloxane (PDMS) substrate. (jove.com)
  • Reduction of white rot disease incidence was accompanied by increased growth parameters and bulbs yield of garlic plants grown under field conditions. (springeropen.com)
  • Plants utilize signaling pathways to initiate processes like gene expression, hormone creation and growth. (wittenkampleasing.dk)
  • According to the Plant Protection Products Ordinance 2011, when selling plant protection products, sufficient personnel must be available who are in possession of a certificate from the Federal Office for Food Safety (BAES) to be able to provide information on the risks to human health and the environment as well as safety instructions for risk management for the products concerned. (ages.at)
  • The symporter works in the plasma membrane which exists in plants. (lu.se)
  • The species A. thaliana is used for experiments in classical plant genetics as well as molecular genetic studies in plant physiology, biochemistry, and development. (lookformedical.com)
  • Owing to this importance further research on these plants can be promising as agent for development of novel antibiotics. (entomoljournal.com)
  • In the present study selected plant Oxalis corniculata is collected from Bajaur region, Pakistan. (entomoljournal.com)
  • These features allow us to study the elongation capability of tip-growing plant cells in a physically confined environment. (jove.com)
  • In a recent study , researchers from the Indian Institute of Science (IISc) and the University of Agricultural Sciences (UAS), Bengaluru, have explained how Salmonella enters a growing plant from the soil. (researchmatters.in)
  • The researchers point out such soil stress factors could play a significant role in this process, and they plan to study the interaction between Salmonella , plant, and soil stress factors in the future. (researchmatters.in)
  • Plant diseases. (lookformedical.com)
  • Diseases of plants. (lookformedical.com)
  • Pistacia atlantica and Prunus persica are the useful plants used in traditional medicines for the treatment of various diseases. (researchbib.com)
  • Nowadays, the uses of traditional medicinal plants for treatment of some diseases are increasing throughout the world. (springeropen.com)
  • The plant has been used in various communities for treatment against various diseases. (ac.ke)
  • Plant Disease. (wikipedia.org)
  • The activities of defense enzymes, i.e., peroxidase, polyphenoloxidase, and chitinase due to application of Trichoderma species, were enhanced in garlic plants either grown under low or high disease pressures. (springeropen.com)
  • To overcome the host plant defense response, M. phaseolina encodes a significant number of P450s, MFS type membrane transporters, glycosidases, transposases, and secondary metabolites in comparison to all sequenced ascomycete species. (biomedcentral.com)
  • Here we explore the role that terpenes play in plant immunity, defense, and signaling. (cannabissciencetech.com)
  • In Part III of 'Back to the Root' we explore the role that terpenes play in plant immunity, defense, and signaling. (cannabissciencetech.com)
  • Terpenes in particular play an important role in plant immuno-defense systems, acting both directly as a primary defense and indirectly as communication molecules as we will see later. (cannabissciencetech.com)
  • To properly begin our discussion of terpenes, we need to consider their botanical importance, which means we need to understand a little bit about plant defense. (cannabissciencetech.com)
  • In part II of 'Back to the Root,' we began to explore plant defense systems as they relate to the movement of systemic pesticides in plants (1). (cannabissciencetech.com)
  • In cases of induced defenses, the plant needs to first perceive an imminent threat to trigger a defense response. (cannabissciencetech.com)
  • For many years, natural medications, especially medicinal plants, have been the basis and even in some cases the only treatment, while their raw materials have been used in the pharmaceutical industry 6 . (microbiologyjournal.org)