Anabaena
A genus of CYANOBACTERIA consisting of trichomes that are untapered with conspicuous constrictions at cross-walls. A firm individual sheath is absent, but a soft covering is often present. Many species are known worldwide as major components of freshwater PLANKTON and also of many saline lakes. The species ANABAENA FLOS-AQUAE is responsible for acute poisonings of various animals.
Chrysanthemum
Chlorogenic Acid
Cyanobacteria
A phylum of oxygenic photosynthetic bacteria comprised of unicellular to multicellular bacteria possessing CHLOROPHYLL a and carrying out oxygenic PHOTOSYNTHESIS. Cyanobacteria are the only known organisms capable of fixing both CARBON DIOXIDE (in the presence of light) and NITROGEN. Cell morphology can include nitrogen-fixing heterocysts and/or resting cells called akinetes. Formerly called blue-green algae, cyanobacteria were traditionally treated as ALGAE.
Drugs, Chinese Herbal
Materia Medica
Materials or substances used in the composition of traditional medical remedies. The use of this term in MeSH was formerly restricted to historical articles or those concerned with traditional medicine, but it can also refer to homeopathic remedies. Nosodes are specific types of homeopathic remedies prepared from causal agents or disease products.
Fumigation
Pueraria
Butylene Glycols
Anabaena flos-aquae
Abelmoschus
Pentanes
Nitrogen Fixation
Glycols
Tissue Array Analysis
Sodium Oxybate
Racemases and Epimerases
Nitrogenase
Anabaena cylindrica
Protein Array Analysis
Glycosides
Any compound that contains a constituent sugar, in which the hydroxyl group attached to the first carbon is substituted by an alcoholic, phenolic, or other group. They are named specifically for the sugar contained, such as glucoside (glucose), pentoside (pentose), fructoside (fructose), etc. Upon hydrolysis, a sugar and nonsugar component (aglycone) are formed. (From Dorland, 28th ed; From Miall's Dictionary of Chemistry, 5th ed)
Phycocyanin
Flavodoxin
Plants, Medicinal
Coma
Automation
Nostoc
Ferredoxin-NADP Reductase
Nitrogen
Gene Expression Regulation, Bacterial
Tumor Markers, Biological
Molecular products metabolized and secreted by neoplastic tissue and characterized biochemically in cells or body fluids. They are indicators of tumor stage and grade as well as useful for monitoring responses to treatment and predicting recurrence. Many chemical groups are represented including hormones, antigens, amino and nucleic acids, enzymes, polyamines, and specific cell membrane proteins and lipids.
Molecular Sequence Data
Descriptions of specific amino acid, carbohydrate, or nucleotide sequences which have appeared in the published literature and/or are deposited in and maintained by databanks such as GENBANK, European Molecular Biology Laboratory (EMBL), National Biomedical Research Foundation (NBRF), or other sequence repositories.
Plant Extracts
Microcystins
Oscillatoria
Glutamate-Ammonia Ligase
Image Processing, Computer-Assisted
Amino Acid Sequence
Microcystis
Phycobilisomes
Sensory Rhodopsins
Prognosis
Base Sequence
Dinitrogenase Reductase
Ferredoxins
Analysis of tryptic digests indicates regions of GvpC that bind to gas vesicles of Anabaena flos-aquae. (1/5)
The gas vesicles of the cyanobacterium Anabaena flos-aquae contain two main proteins: GvpA, which forms the ribs of the hollow cylindrical shell, and GvpC, which occurs on the outer surface. Analysis by MALDI-TOF MS shows that after incubating Anabaena gas vesicles in trypsin, GvpA was cleaved only at sites near the N-terminus, whereas GvpC was cleaved at most of its potential tryptic sites. Many of the resulting tryptic peptides from GvpC remained attached to the underlying GvpA shell: the pattern of attachment indicated that there are binding sites to GvpA at both ends of the 33-residue repeats (33RRs) in GvpC, although one of the tryptic peptides within the 33RR did not remain attached. Tryptic peptides near the two ends of the GvpC molecule were also lost. The mean critical collapse pressure of Anabaena gas vesicles decreased from 0.63 MPa to 0.20 MPa when GvpC was removed with urea or fully digested with trypsin; partial digestion resulted in partial decrease in critical pressure. (+info)Purification and characterization of extracellular beta-glucosidase from Sinorhizobium kostiense AFK-13 and its algal lytic effect on Anabaena flos-aquae. (2/5)
A beta-glucosidase from the algal lytic bacterium Sinorhizobium kostiense AFK-13, grown in complex media containing cellobiose, was purified to homogeneity by successive ammonium sulfate precipitation, and anion-exchange and gel-filtration chromatographies. The enzyme was shown to be a monomeric protein with an apparent molecular mass of 52 kDa and isoelectric point of approximately 5.4. It was optimally active at pH 6.0 and 40'C and possessed a specific activity of 260.4 U/mg of protein against 4-nitrophenyl-beta-D-glucopyranoside (pNPG). A temperature-stability analysis demonstrated that the enzyme was unstable at 50 degrees C and above. The enzyme did not require divalent cations for activity, and its activity was significantly suppressed by Hg+2 and Ag+, whereas sodium dodecyl sulfate (SDS) and Triton X-100 moderately inhibited the enzyme to under 70% of its initial activity. In an algal lytic activity analysis, the growth of cyanobacteria, such as Anabaena flos-aquae, A. cylindrica, A. macrospora, Oscillatoria sancta, and Microcystis aeruginosa, was strongly inhibited by a treatment of 20 ppm/disc or 30 ppm/disc concentration of the enzyme. (+info)Solid-state NMR evidence for inequivalent GvpA subunits in gas vesicles. (3/5)
(+info)An amyloid organelle, solid-state NMR evidence for cross-beta assembly of gas vesicles. (4/5)
(+info)Gas vesicles across kingdoms: a comparative solid-state nuclear magnetic resonance study. (5/5)
(+info)
The elastic compressibility of gas vesicles | Proceedings of the Royal Society of London B: Biological Sciences
Difference between revisions of Talk:CH391L/S13/Gas Vesicles - OpenWetWare
Morphology and taxonomy of the Aphanizomenon spp. (Cyanophyceae) and related species in the Nakdong River, South Korea |...
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Lake Thunderbird algae 2003 : final report. :: Documents.OK.Gov
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A variety of bacterias and archaea make gas vesicles as a way to facilitate flotation - The recent introduction of immune...
Patente US7022509 - Gas vesicles of cells and methods of harvesting, isolating and modifying same - Google Patentes
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Development and application of a fiber optic array system for detection and enumeration of potentially toxic cyanobacteria |
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Team:University College London/Module 4 - 2012.igem.org
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LMG 19227 Strain Passport - StrainInfo
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Azolla
Previous studies attributed neurotoxin production to Anabaena flos-aquae species, which is also a type of nitrogen-fixing ... Agnihotri, Vijai K. (2014). "Anabaena flos-aquae". Critical Reviews in Environmental Science and Technology. 44 (18): 1995-2037 ... They form a symbiotic relationship with the cyanobacterium Anabaena azollae, which fixes atmospheric nitrogen. The typical ...
Bacterioplankton
Agnihotri, Vijai K (2014). "Anabaena flos-aquae". Critical Reviews in Environmental Science and Technology. 44 (18): 1995-2037 ... The genus Anabaena uses specialized cells called heterocysts to physically separate nitrogen fixation and photosynthesis. ...
List of restriction enzyme cutting sites: A
Whitehead PR, Brown NL (April 1985). "Three restriction endonucleases from Anabaena flos-aquae". J Gen Microbiol. 131 (4): 951- ... de Waard A, Korsuize J, van Beveren CP, Maat J (December 1978). "A new sequence-specific endonuclease from Anabaena cylindrica ... Hughes SG, Murray K (January 1980). "The nucleotide sequences recognized by endonucleases AvaI and AvaII from Anabaena ... "Complete genomic sequence of the filamentous nitrogen-fixing cyanobacterium Anabaena sp. strain PCC 7120". DNA Res. 8 (5): 227- ...
Pielinen
Anabaena flos-aquae and Aphanizomenon gracile. The fauna in the lake consists of eight types of benthos and ten types of fish ...
Cyanotoxin
ISBN 978-0-12-597180-5. Carmichael WW, Gorham PR (1978). "Anatoxins from clones of Anabaena flos-aquae isolated from lakes of ... Carmichael WW, Biggs DF, Gorham PR (1975). "Toxicology and pharmacological action of Anabaena flos-aquae toxin". Science. 187 ( ... a toxic alkaloid from Anabaena flos-aquae NRC-44h". Can. J. Chem. 55 (8): 1367-1371. doi:10.1139/v77-189. Archived from the ... Saxitoxin is produced by the cyanobacteria Anabaena spp., some Aphanizomenon spp., Cylindrospermopsis sp., Lyngbya sp. and ...
Neurotoxin
Devlin JP, Edwards OE, Gorham PR, Hunter NR, Pike RK, Stavric B (1977). "Anatoxin-a, a toxic alkaloid from Anabaena flos-aquae ... Carmichael WW, Gorham PR (1978). "Anatoxins from clones of Anabaena flos-aquae isolated from lakes of western Canada". Mitt. ... Carmichael WW, Biggs DF, Gorham PR (1975). "Toxicology and pharmacological action of Anabaena flos-aquae toxin". Science. 187 ( ...
Guanitoxin
... a neurotoxin produced by the freshwater cyanobacterium Anabaena flos-aquae NRC 525-17". Toxicon. Elsevier BV. 24 (5): 425-434. ... a potent anticholinesterase from Anabaena flos-aquae". Journal of the American Chemical Society. American Chemical Society (ACS ... specifically of the genus Anabaena) and causes excess salivation in mammals via inhibition of acetylcholinesterase. Guanitoxin ...
Anatoxin-a
It was isolated in 1972 by J.P. Devlin from the cyanobacteria Anabaena flos-aquae. Anatoxin-a is a neurotoxin produced by ... Anatoxin-a is synthesized in vivo in the species Anabaena flos aquae, as well as several other genera of cyanobacteria. ... Anabaena flos-aquae NRC-44-1". The Canadian Veterinary Journal. 18 (3): 71-5. PMC 1697489. PMID 404019. Devlin JP, Edwards OE, ... Gorham PR, Hunter NR, Pike RK, Stavric B (2011-02-04). "Anatoxin-a, a toxic alkaloid from Anabaena flos-aquae NRC-44h". ...
Turgor pressure
"Gas vesicle collapse by turgor pressure and its role in buoyancy regulation by Anabaena flos-aquae". Journal of General ... "What is a pressure unit "bar" (b)". www.aqua-calc.com. Retrieved 27 April 2017. Kramer, Paul (2012). Water Relations of Plants ...
A.E. Walsby
2006) Analysis of tryptic digests indicates regions of GvpC that bind to gas vesicles of Anabaena flos-aquae. Microbiology, ... The distribution of the outer gas vesicle protein, GvpC, on the Anabaena gas vesicle, and its ratio to GvpA. Journal of General ...
Gas vesicle
For Anabaena flos-aquae, higher light intensities leads to vesicle collapse from an increase in turgor pressure and greater ... "Direct evidence for the role of light-mediated gas vesicle collapse in the buoyancy regulation of Anabaena flos-aquae ( ...
Dolichospermum flosaquae
Anabaena flosaquae Brébisson ex Bornet & Flauhault 1886 Anabaena flos-aquae "Dolichospermum flosaquae (Brébisson ex Bornet & ... Dolichospermum flosaquae is a species of cyanobacteria belonging to the family Aphanizomenonaceae. Type locality: Sweden, ...
List of MeSH codes (B03)
Anabaena MeSH B03.440.475.100.100.150 - Anabaena cylindrica MeSH B03.440.475.100.100.300 - Anabaena flos-aquae MeSH B03.440. ... Anabaena cylindrica MeSH B03.280.100.300 - Anabaena flos-aquae MeSH B03.280.100.900 - Anabaena variabilis MeSH B03.280.575.150 ... 475.100.100.900 - Anabaena variabilis MeSH B03.440.475.100.110 - Aphanizomenon MeSH B03.440.475.100.200 - Cyanothece MeSH ...
Phycocyanin
... produced by Aphanizomenon flos-aquae and Spirulina, is for example used in the food and beverage industry as the natural ... Organic carbon sources stimulate C-PC synthesis in Anabaena spp., but seem to have almost no effector negative effect in A. ... Venugopal V, Prasanna R, Sood A, Jaiswal P, Kaushik BD (2006). "Stimulation of pigment accumulation in Anabaena azollae strains ... Some filamentous organisms in the Baltic Sea include Nodularia spumigena and Aphanizomenon flosaquae. An important ...
Cyanobacteria
Some cyanobacteria are sold as food, notably Arthrospira platensis (Spirulina) and others (Aphanizomenon flos-aquae). Some ... Anabaena spp. colonize the roots of wheat and cotton plants. Calothrix sp. has also been found on the root system of wheat. ... Cyanobacteria such as Anabaena (a symbiont of the aquatic fern Azolla) can provide rice plantations with biofertilizer. ... Others, such as Anabaena variabilis, can steer by bending the trichome. Finally, photophobic microorganisms respond to spatial ...
Algaculture
"Aphanizomenon Flos-Aquae Blue Green Algae". Energy For Life Wellness Center. Archived from the original on 2006-04-26. ... such as Anabaena. The most well known of these odor-causing chemicals are MIB (2-methylisoborneol) and geosmin. They give a ... Aphanizomenon flos-aquae is a cyanobacteria similar to spirulina, which is used as a nutritional supplement. Extracts and oils ...
Effect of anatoxin-a(s) from Anabaena flos-aquae NRC-525-17 on blood pressure, heart rate, respiratory rate, tidal volume,...
Dive into the research topics of Effect of anatoxin-a(s) from Anabaena flos-aquae NRC-525-17 on blood pressure, heart rate, ... N2 - The effects of anatoxin-a(s) [antx-a(s)] from the cyanobacterium Anabaena flos-aquae NRC-525-17 on mean arterial blood ... AB - The effects of anatoxin-a(s) [antx-a(s)] from the cyanobacterium Anabaena flos-aquae NRC-525-17 on mean arterial blood ... The effects of anatoxin-a(s) [antx-a(s)] from the cyanobacterium Anabaena flos-aquae NRC-525-17 on mean arterial blood pressure ...
Index for Captan (Pc Code 081301) | Pesticides | US EPA
Neurotoxin - Wikipedia
Carmichael WW, Biggs DF, Gorham PR (1975). "Toxicology and pharmacological action of Anabaena flos-aquae toxin". Science. 187 ( ... Carmichael WW, Gorham PR (1978). "Anatoxins from clones of Anabaena flos-aquae isolated from lakes of western Canada". Mitt. ... a toxic alkaloid from Anabaena flos-aquae NRC-44h". Can. J. Chem. 55 (8): 1367-1371. doi:10.1139/v77-189. Archived from the ...
Molecular characterization of planktic cyanobacteria of Anabaena, Aphanizomenon, Microcystis and Planktothrix genera<...
Toxins | Free Full-Text | Morphologic, Phylogenetic and Chemical Characterization of a Brackish Colonial Picocyanobacterium ...
... a third group of bioactive compounds from the cyanobacterium Anabaena flos-aquae NRC 525-17. Tetrahedron Lett. 1995, 36, 1511- ... potent carboxypeptidase-A inhibitors from the cyanobacterium Aphanizomenon flos-aquae. J. Nat. Prod. 2000, 63, 1280-1282. [ ... Rouhiainen, L. Characterization of Anabaena Cyanobacteria: Repeated Sequences and Genes Involved in Biosynthesis of ... Effects of phosphate and light on growth of and bioactive peptide production by the cyanobacterium Anabaena strain 90 and its ...
Wildlife Poisoning Concerns | Pet Poison Helpline
Blue-Green Algae: MedlinePlus Supplements
AFA, Algae, Algas Verdiazul, Algues Bleu-Vert, Algues Bleu-Vert du Lac Klamath, Anabaena, Aphanizomenon flos-aquae, Arthrospira ... Consumption of Aphanizomenon flos-aquae has rapid effects on the circulation and function of immune cells in humans. A novel ... The effect of blue-green algae Aphanizomenon flos-Aquae on nutrient assimilation in rats. JANA 2001;3:35-39. ... Favorable effects of blue-green algae Aphanizomenon flos-aquae on rat plasma lipids. JANA 2000;2:59-65. ...
Volume 148, Issue 2 | Microbiology Society
Cianobactérias e cianotoxinas em águas continentais
Anabaena flos-aquae, Microcysits aeruginosa, Aphanizomenon flos-aquae, Oscillatoria agardhii, Cylindrospermopsis raciborskii e ... Anabaena flos-aquae, Microcysits aeruginosa, Aphanizomenon flos-aquae, Oscillatoria agardhii, Cylindrospermopsis raciborskii ... Entre as cianobactérias formadoras de florações destacam-se os gêneros: Aphanizomenon sp., Oscillatoria sp., Anabaena sp., ... Anabaena sp., Microcystis sp., Gloeotrichia sp., Cylindrospermospsis sp. and Nodularia sp. Among the cyanobacteria producing ...
Blue-green Algae: Health Benefits, Side Effects, Uses, Dose & Precautions
AFA, Algae, Algas Verdiazul, Algues Bleu-Vert, Algues Bleu-Vert du Lac Klamath, Anabaena, Aphanizomenon flos-aquae, Arthrospira ... Consumption of Aphanizomenon flos-aquae has rapid effects on the circulation and function of immune cells in humans. A novel ... The effect of blue-green algae Aphanizomenon flos-Aquae on nutrient assimilation in rats. JANA 2001;3:35-39. ... Favorable effects of blue-green algae Aphanizomenon flos-aquae on rat plasma lipids. JANA 2000;2:59-65. ...
Preparation and Photocatalytic Performance of Nano-TiO2 Codoped with Iron III and Lanthanum III
MeSH Browser
The species DOLICHOSPERMUM FLOS-AQUAE is responsible for acute poisonings of various animals.. Terms. Anabaena Preferred Term ... The species DOLICHOSPERMUM FLOS-AQUAE is responsible for acute poisonings of various animals.. Registry Number. txid1163. ... Anabaena Preferred Concept UI. M0025877. Registry Number. txid1163. Scope Note. A genus of CYANOBACTERIA consisting of ... Anabaena. Tree Number(s). B03.280.100. B03.440.475.100.100. B03.585.051. Unique ID. D017033. RDF Unique Identifier. http://id. ...
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Scientists engineer air-filled bacteria they can track wiggling inside you with sound
International Journal of Environmental Research - Articles List
Descripteurs modifiés 2022 - DeCS
Code System Concept
gas vesicle
Anabaena | Profiles RNS
The species ANABAENA FLOS-AQUAE is responsible for acute poisonings of various animals. ... "Anabaena" is a descriptor in the National Library of Medicines controlled vocabulary thesaurus, MeSH (Medical Subject Headings ... This graph shows the total number of publications written about "Anabaena" by people in this website by year, and whether " ... Below are the most recent publications written about "Anabaena" by people in Profiles. ...
3,4-Metilenodioxianfetamina
Thus, PAL from Anabaena flos-aquae and Spirulina platensis has been purified, comparatively characterized and its affinity to ... Purification and Characterization of Anabaena flos-aquae Phenylalanine Ammonia-Lyase as a Novel Approach for Myristicin ... flos-aquae PAL for forward or reverse activity was reported at 30°C, while the optimum pH for PAL enzyme isolated from A. flos- ... The specific activity of purified PAL from S. platensis (73.9 µmol/mg/min) and A. flos-aquae (30.5 µmol/mg/min) was increased ...
BASIC: Baltic Sea cyanobacteria. an investigation of the structure and dynamics of water blooms of cyanobacteria in the Baltic...
Aphanizomenon flos-aquae and Anabaena sp. These all belong to the heterocystous, N2-fixing cyanobacteria. N. spumigena and A. ... Aphanizomenon flos-aquae and Anabaena sp. These all belong to the heterocystous, N2-fixing cyanobacteria. N. spumigena and A. ... Aphanizomenon flos-aquae and Anabaena sp. These all belong to the heterocystous, N2-fixing cyanobacteria. N. spumigena and A. ... Aphanizomenon flos-aquae and Anabaena sp. These all belong to the heterocystous, N2-fixing cyanobacteria. N. spumigena and A. ...
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Posts tagged with Cladophora
Scientists design bacteria to reflect 'sonar' signals for ultrasound imaging - History Reviewed
Aphanizomenon2
- Entre as cianobactérias produtoras de toxinas destacam-se as espécies: Anabaena flos-aquae, Microcysits aeruginosa, Aphanizomenon flos-aquae, Oscillatoria agardhii, Cylindrospermopsis raciborskii e Nodularia spumigena. (usp.br)
- The larger cyanobacteria were composed mainly of three different species: Nodularia spumigena, Aphanizomenon flos-aquae and Anabaena sp. (port.ac.uk)
Blue Green1
- A scientific study found that tadpoles do not eat all kinds of algae and that blue-green algae ( Anabaena Flos-Aquae ) was found to be digested and promote better growth in the studied group of tadpoles (Pryor, 2003). (toadsnfrogs.com)
Spumigena1
- N. spumigena and A. flos-aquae were different with respect to their photosynthetic and N2-fixing potentials. (port.ac.uk)
Species2
- The species DOLICHOSPERMUM FLOS-AQUAE is responsible for acute poisonings of various animals. (nih.gov)
- The species ANABAENA FLOS-AQUAE is responsible for acute poisonings of various animals. (jefferson.edu)
Cyanobacteria1
- [19] Cyanobacteria such as Anabaena (a symbiont of the aquatic fern Azolla ) can provide rice plantations with biofertilizer . (pipiwiki.com)
Algae2
- Pyrasulfotole) to Algae, Anabaena flos-aquae. (epa.gov)
- Acute toxicity: There are data for 3 trophic levels, most sensitive Blue green algae (Anabaena flos-aquae) EC 50 72h (growth rate) = 211 microg/L. (janusinfo.se)
Selenastrum1
- 1991. Dose-response relationship of Anabaena flos- aquae and Selenastrum capricornutum to atrazine and hexazinone using chlorophyll (a) content and 14C uptake. (cdc.gov)