• Purple bacteria or purple photosynthetic bacteria are Gram-negative proteobacteria that are phototrophic, capable of producing their own food via photosynthesis. (wikipedia.org)
  • Género de PROTEOBACTERIAS BETA gramnegativas aerobias del orden Burkholderiales que es una causa conocida de enfermedades en las plantas. (bvsalud.org)
  • Furthermore, disinfection or chemical treatment of natural mineral water is not permitted, yet it is routinely tested for its number of cultivable bacteria including several marker organisms ( Escherichia coli and other coliforms, fecal streptococci, Pseudomonas aeruginosa , and sporulated sulfite-reducing anaerobes). (biomedcentral.com)
  • Each ecosystem has unique soil properties that cultivate a diverse array of microbial communities, which are primarily composed of bacteria, however archaea, protists, fungi, viruses, and other microscopic organisms can be found in varying abundances too. (pressbooks.pub)
  • Rhodocyclus (1 purple genus) Family Comamonadaceae, e.g. (wikipedia.org)
  • The central rod with a single polar flagellum is a β-proteobacter within family Comamonadaceae (genus level relatives include Variovorax, Rhodoferax , and Delftia ). (asmblog.org)
  • A genus of gram-negative, aerobic, rod-shaped bacteria found in wet soil containing decaying organic material and in water. (childrensmercy.org)
  • The most abundant mosquito-associated bacterial OTUs were from the families Burkholderiaceae, Pseudomonadaceae, Comamonadaceae, and Xanthomonadaceae. (cdc.gov)
  • Strains isolated from environmental sources such as soil, rhizosphere, sediment or sludge show a higher content of catabolic genes in their genomes compared with strains isolated from human, animal or plant hosts, but no significant difference is found among Alcaligenaceae, Burkholderiaceae and Comamonadaceae families, indicating that habitat is more of a determinant than phylogenetic origin in shaping aromatic catabolic versatility. (uai.cl)
  • Eukaryota 16 domande One of the three domains of life (the others being BACTERIA and ARCHAEA), also called Eukarya. (lookformedical.com)
  • Archaea 0 domande One of the three domains of life (the others being BACTERIA and Eukarya), formerly called Archaebacteria under the taxon Bacteria, but now considered separate and distinct. (lookformedical.com)
  • While archaea resemble bacteria in morphology and genomic organization, they resemble eukarya in their method of genomic replication. (lookformedical.com)
  • For a complete taxonomy, refer to The Taxonomic Outline of Bacteria and Archaea, Release 7.7. (namesforlife.com)
  • This genomic analysis underscores the impressive catabolic potential of this bacterial lineage, comprising nearly all of the central ring-cleavage pathways reported so far in bacteria and most of the peripheral pathways involved in channelling of a broad diversity of aromatic compounds. (uai.cl)
  • The green sulfur bacterial epibionts are related to more 'typical' green sulfur bacteria, complete with chlorosomes and an autotrophic reverse TCA pathway to assimilate carbon. (asmblog.org)
  • However, much is unknown about the effects of indigenous bacteria on microalgal growth and the characteristics of bacterial communities associated with microalgae in microalgae-effluent culture. (biomedcentral.com)
  • To enhance their own growth, microalgae may be able to selectively stimulate specific bacterial groups from among the in situ indigenous bacterial community found in wastewater effluent (i.e., microalgae growth-promoting bacteria: MGPB). (biomedcentral.com)
  • However, as revealed by t-RFLP fingerprinting combined with phylogenetic studies based on the 16S gene, a shift in the bacterial community composition, where Ag NP-sensitive bacteria were replaced by more Ag NP-tolerant species with enhanced adaptability towards Ag NP stress was determined. (hbz-nrw.de)
  • nov., a new phytopathogenic bacterium which causes bacterial leaf-spot of anthurium. (namesforlife.com)
  • Members of the betaproteobacterial genera Curvibacter , Aquabacterium , and Polaromonas ( Comamonadaceae ) grew in most waters and represent ubiquitous, mesophilic, heterotrophic aerobes in bottled waters. (biomedcentral.com)
  • Within the first part of this work, a newly developed assay to test the mechanical stability of monospecies biofilms of the freshwater model bacterium Aquabacterium citratiphilum was validated. (hbz-nrw.de)
  • For seeds it was found that diversity of endophytic bacteria in the composition of microbiome is low and is determined by four main families: Enterobacteriaceae, Pseudomonadaceae, Oxalobacteraceae and Comamonadaceae. (iobc-wprs.org)
  • All these classes also contain numerous non-photosynthetic numbers, such as the nitrogen-fixing Rhizobium and the human gut bacterium Escherichia coli. (wikipedia.org)
  • The central cell is the motile an-aerobic heterotroph, the seven attached to it, the green sulfur bacteria. (asmblog.org)
  • Agricultural Inoculants 0 domande Beneficial microorganisms (bacteria or fungi) encapsulated in carrier material and applied to the environment for remediation and enhancement of agricultural productivity. (lookformedical.com)
  • Rhodoferax (2 purple genera) Purple sulfur bacteria are named for the ability to produce elemental sulfur. (wikipedia.org)
  • Purple bacteria are anoxygenic phototrophs widely spread in nature, but especially in aquatic environments, where there are anoxic conditions that favor the synthesis of their pigments. (wikipedia.org)
  • A nitrous oxide (N 2 O)-consuming bacterium isolated from farmland soil actively consumed N 2 O under high pH conditions. (go.jp)
  • One possibility, is to become less reliant on synthetic nitrogen fertilizers for soil, and utilize symbiotic nitrogen-fixing bacteria as sources for plant nitrogen. (pressbooks.pub)
  • nov., a bacterium from soil with degradative activity on a variety of complex polysaccharides. (microbiologyresearch.org)
  • Purple sulfur bacteria and purple nonsulfur bacteria were distinguished on the basis of physiological factors of their tolerance and utilization of sulfide: was considered that purple sulfur bacteria tolerate millimolar levels of sulfide and oxidized sulfide to sulfur globules stored intracellulary while purple nonsulfur bacteria species did neither. (wikipedia.org)
  • It was refuted with classic chemostat experiments by Hansen and Van Gemerden (1972) that demonstrate the growing of many purple nonsulfur bacteria species at low levels of sulfide (0.5 mM) and in so doing, oxidize sulfide to S0, S 4O2− 6, or SO2− 4. (wikipedia.org)
  • T batidis -inhibitory bacteria, and toads from Queensland he westward and southward spread of invasive cane sites had proportionately more of these sequences and toads ( Rhinella marina ) in Australia since their intro- taxa than did toads from other sites (Figure). (cdc.gov)
  • See this post about overlapping bacteria/taxa and possible progression of conditions. (microbiomeprescription.com)
  • Container water was significantly more diverse than mosquitoes, and our data suggest that mosquitoes filter out many bacteria, with Alphaproteobacteria in particular being far more abundant in water. (cdc.gov)
  • When N 2 O was injected as the only nitrogen source, this bacterium did not assimilate N 2 O. A polymerase chain reaction demonstrated that this bacterium did not have the typical nosZ gene. (go.jp)
  • This bacterium belonged to Chitinophagaceae , but did not belong to known families that include bacteria with the atypical nosZ . (go.jp)
  • It was found that for seeds of coniferous the total number of established nucleotide sequences belonging to bacteria is low and for different samples does not exceed 100. (iobc-wprs.org)
  • All S. lupi DNA samples were found to be negative for these bacteria, while all the control DNA samples were positive, as expected. (her2signal.com)
  • In our small study of subjects with COPD, we found oral and nasal bacteria in the lung tissue microbiota, confirming that aspiration is a source of the COPD lung microbiota. (biomedcentral.com)
  • These studies support the hypothesis that oral bacteria found in the lung microbiota are most likely the result of aspiration of oral secretions, rather than oral contamination of the lung sample during bronchoscopy. (biomedcentral.com)
  • Thus, in order to detect other possible bacteria within the nematode, general 16S rDNA (rrs gene) primers able to detect most known Oxymatrine Eubacteria were used in PCR. (her2signal.com)
  • Larval and water samples were collected from tree holes and used tires at two study sites, and their bacteria characterized through MiSeq sequencing of the 16S rRNA gene. (illinois.edu)
  • Aspiration of oral bacteria is the most likely source of the lung microbiota as the mouth and lungs are in direct continuity and the mouth is microbe-rich. (biomedcentral.com)
  • Purple bacteria are able to perform different metabolic pathways that allow them to adapt to different and even extreme environmental conditions. (wikipedia.org)
  • We thus speculate that individual bacteria cope with oligotrophic conditions by simultaneously consuming diverse DOM molecules. (biomedcentral.com)
  • They form endospores, thick-walled bodies formed within the vegetative cells of certain bacteria, able to withstand adverse environmental conditions for prolonged periods. (lookformedical.com)
  • These indices showed a strong negative correlation with scalp-inhabitant bacteria ( Cutibacterium and Staphylococcus ), indicating that the appearance of non-inhabitant bacteria increases as hair loss progresses. (frontiersin.org)
  • As a skin pathogen, B. dendrobatidis interacts not only inhibitory bacteria than is the case for toads from sites with the host's immune system, but also with other com- not yet invaded by the pathogen. (cdc.gov)
  • Microalgal productivity could be enhanced if the positive effects of indigenous bacteria could be exploited. (biomedcentral.com)