|
Larkinella Bovis
''Larkinella bovis'' is a Gram-negative and strictly Aerobic organism, aerobic bacterium from the genus of Larkinella which has been isolated from fermented bovine products. References External linksType strain of ''Larkinella bovis'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Cytophagia Bacteria described in 2011 {{Bacteroidota-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacteria
Bacteria (; singular: bacterium) are ubiquitous, mostly free-living organisms often consisting of one biological cell. They constitute a large domain of prokaryotic microorganisms. Typically a few micrometres in length, bacteria were among the first life forms to appear on Earth, and are present in most of its habitats. Bacteria inhabit soil, water, acidic hot springs, radioactive waste, and the deep biosphere of Earth's crust. Bacteria are vital in many stages of the nutrient cycle by recycling nutrients such as the fixation of nitrogen from the atmosphere. The nutrient cycle includes the decomposition of dead bodies; bacteria are responsible for the putrefaction stage in this process. In the biological communities surrounding hydrothermal vents and cold seeps, extremophile bacteria provide the nutrients needed to sustain life by converting dissolved compounds, such as hydrogen sulphide and methane, to energy. Bacteria also live in symbiotic and parasitic re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bacteroidota
The phylum Bacteroidota (synonym Bacteroidetes) is composed of three large classes of Gram-negative, nonsporeforming, anaerobic or aerobic, and rod-shaped bacteria that are widely distributed in the environment, including in soil, sediments, and sea water, as well as in the guts and on the skin of animals. Although some ''Bacteroides'' spp. can be opportunistic pathogens, many ''Bacteroidota'' are symbiotic species highly adjusted to the gastrointestinal tract. ''Bacteroides'' are highly abundant in intestines, reaching up to 1011 cells g−1 of intestinal material. They perform metabolic conversions that are essential for the host, such as degradation of proteins or complex sugar polymers. ''Bacteroidota'' colonize the gastrointestinal tract already in infants, as non-digestible oligosaccharides in mother milk support the growth of both '' Bacteroides'' and '' Bifidobacterium'' spp. ''Bacteroides'' spp. are selectively recognized by the immune system of the host through specif ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cytophagia
Cytophagales is an order of non-spore forming, rod-shaped, Gram-negative bacteria that move through a gliding or flexing motion. These chemoorganotrophs are important remineralizers of organic materials into micronutrients. They are widely dispersed in the environment, found in ecosystems including soil, freshwater, seawater and sea ice. Cytophagales is included in the Bacteroidota phylum. Name etymology The name Cytophagales means 'cell eater', referring to the degradation of cellulose cell walls. 'Cytos' comes from the Ancient Greek noun κῠ́τος (kútos), which refers to a vessel, and a cell in biology. 'Phagien' comes from the Ancient Greek verb φαγεῖν (phageîn), which translates to "to eat". Biology and biochemistry General characteristics and biology Bacteria in Cytophagales are all Gram-negative and non-spore forming. They are non-flagellated, but move by exhibiting a gliding or flexing motion. Cytophagales are all unicellular, with rod-shaped cells ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spirosomaceae
''Spirosomaceae'' is a family of bacteria in the phylum Bacteroidota. Genera The family ''Spirosomaceae'' comprises the following genera: * ''Arcicella'' Nikitin ''et al''. 2004 * '' Arcticibacterium'' Li ''et al''. 2017 * '' Arsenicibacter'' Huang ''et al''. 2017 * ''Dyadobacter'' Chelius and Triplett 2000 * ''Emticicia'' Saha and Chakrabarti 2006 * '' Fibrella'' Filippini ''et al''. 2011 * '' Fibrisoma'' Filippini ''et al''. 2011 * '' Flectobacillus'' Larkin ''et al''. 1977 (Approved Lists 1980) * '' Fluviimonas'' Sheu ''et al''. 2013 * '' Huanghella'' Jiang ''et al''. 2013 * '' Jiulongibacter'' Liu ''et al''. 2016 * '' Lacihabitans'' Joung ''et al''. 2014 * ''Larkinella'' Vancanneyt ''et al''. 2006 * ''Leadbetterella'' Weon ''et al''. 2005 * '' Nibrella'' Kang ''et al''. 2013 * '' Persicitalea'' Yoon ''et al''. 2007 * '' Pseudarcicella'' Kämpfer ''et al''. 2012 * '' Ravibacter'' Chaudhary ''et al''. 2017 * ''Rhabdobacter'' Dahal and Kim 2016 * '' Rudanella'' Weon ''et al''. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Larkinella
''Larkinella'' is a Gram-negative, chemoorganotrophic and strictly aerobic bacterial genus from the family of Spirosomaceae ''Spirosomaceae'' is a family of bacteria in the phylum Bacteroidota The phylum Bacteroidota (synonym Bacteroidetes) is composed of three large classes of Gram-negative, nonsporeforming, anaerobic or aerobic, and rod-shaped bacteria that are .... References Further reading * * * Cytophagia Bacteria genera {{Bacteroidota-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
LPSN
List of Prokaryotic names with Standing in Nomenclature (LPSN) is an online database that maintains information on the naming and taxonomy of prokaryotes, following the taxonomy requirements and rulings of the International Code of Nomenclature of Prokaryotes. The database was curated from 1997 to June 2013 by Jean P. Euzéby. From July 2013 to January 2020, LPSN was curated by Aidan C. Parte. In February 2020, a new version of LPSN was published as a service of the Leibniz Institute DSMZ, thereby also integrating the Prokaryotic Nomenclature Up-to-date service. References External links List of Prokaryotic names with Standing in Nomenclature [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gram-negative
Gram-negative bacteria are bacteria that do not retain the crystal violet stain used in the Gram staining method of bacterial differentiation. They are characterized by their cell envelopes, which are composed of a thin peptidoglycan cell wall sandwiched between an inner cytoplasmic cell membrane and a bacterial outer membrane. Gram-negative bacteria are found in virtually all environments on Earth that support life. The gram-negative bacteria include the model organism ''Escherichia coli'', as well as many pathogenic bacteria, such as '' Pseudomonas aeruginosa'', '' Chlamydia trachomatis'', and '' Yersinia pestis''. They are a significant medical challenge as their outer membrane protects them from many antibiotics (including penicillin), detergents that would normally damage the inner cell membrane, and lysozyme, an antimicrobial enzyme produced by animals that forms part of the innate immune system. Additionally, the outer leaflet of this membrane comprises a complex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aerobic Organism
{{disambiguation ...
Aerobic means "requiring air," in which "air" usually means oxygen. Aerobic may also refer to * Aerobic exercise, prolonged exercise of moderate intensity * Aerobics, a form of aerobic exercise * Aerobic respiration, the aerobic process of cellular respiration * Aerobic organism, a living thing with an oxygen-based metabolism See also * Anaerobic (other) Anaerobic means "living, active, occurring, or existing in the absence of free oxygen", as opposed to aerobic which means "living, active, or occurring only in the presence of oxygen." Anaerobic may also refer to: * Anaerobic adhesive, a bonding a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bovine
Bovines (subfamily Bovinae) comprise a diverse group of 10 genera of medium to large-sized ungulates, including cattle, bison, African buffalo, water buffalos, and the four-horned and spiral-horned antelopes. The evolutionary relationship between the members of the group is still debated, and their classification into loose tribes rather than formal subgroups reflects this uncertainty. General characteristics include cloven hooves and usually at least one of the sexes of a species having true horns. The largest extant bovine is the gaur. In many countries, bovid milk and meat is used as food by humans. Cattle are kept as livestock almost everywhere except in parts of India and Nepal, where they are considered sacred by most Hindus. Bovids are used as draft animals and as riding animals. Small breeds of domestic bovid, such as the Miniature Zebu, are kept as pets. Bovid leather is durable and flexible and is used to produce a wide range of goods including clothing an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
