Ruminococcus

	Ruminococcus ''Ruminococcus'' is a genus of bacteria in the class Clostridia. They are anaerobic, Gram-positive gut microbes. One or more species in this genus are found in significant numbers in the human gut microbiota. The type species is ''R. flavefaciens''. As usual, bacteria taxonomy is in flux, with Clostridia being paraphyletic, and some erroneous members of ''Ruminococcus'' being reassigned to a new genus ''Blautia'' on the basis of 16S rRNA gene sequences. One of the most highly cited papers involving the genus ''Ruminococcus'' is a paper describing interspecies hydrogen transfer between ''Ruminococcus albus'' and ''Wolinella succinogenes''. In 1972, ''Ruminococcus bromii'' was reportedly found in the human gut, which was the first of several species discovered. They may play a role in plant cell wall breakdown in the colon. One study found that ''R. albus'', ''R. callidus'', and ''R. bromii'' are less abundant in people with inflammatory bowel disease. ''Ruminococcus'' are als ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Ruminococcus Torques ''Ruminococcus'' is a genus of bacteria in the class Clostridia. They are anaerobic, Gram-positive gut microbes. One or more species in this genus are found in significant numbers in the human gut microbiota. The type species is ''R. flavefaciens''. As usual, bacteria taxonomy is in flux, with Clostridia being paraphyletic, and some erroneous members of ''Ruminococcus'' being reassigned to a new genus '' Blautia'' on the basis of 16S rRNA gene sequences. One of the most highly cited papers involving the genus ''Ruminococcus'' is a paper describing interspecies hydrogen transfer Interspecies hydrogen transfer (IHT) is a form of interspecies electron transfer. It is a syntrophic process by which H2 is transferred from one organism to another, particularly in the rumen and other anaerobic environments. IHT was discovered be ... between ''Ruminococcus albus'' and ''Wolinella succinogenes''. In 1972, ''Ruminococcus bromii'' was reportedly found in the human gut, which was the firs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Ruminococcus Albus ''Ruminococcus'' is a genus of bacteria in the class Clostridia. They are anaerobic, Gram-positive gut microbes. One or more species in this genus are found in significant numbers in the human gut microbiota. The type species is ''R. flavefaciens''. As usual, bacteria taxonomy is in flux, with Clostridia being paraphyletic, and some erroneous members of ''Ruminococcus'' being reassigned to a new genus ''Blautia'' on the basis of 16S rRNA gene sequences. One of the most highly cited papers involving the genus ''Ruminococcus'' is a paper describing interspecies hydrogen transfer between ''Ruminococcus albus'' and ''Wolinella succinogenes''. In 1972, ''Ruminococcus bromii'' was reportedly found in the human gut, which was the first of several species discovered. They may play a role in plant cell wall breakdown in the colon. One study found that ''R. albus'', ''R. callidus'', and ''R. bromii'' are less abundant in people with inflammatory bowel disease. ''Ruminococcus'' are also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Ruminococcus Lactaris ''Ruminococcus'' is a genus of bacteria in the class Clostridia. They are anaerobic, Gram-positive gut microbes. One or more species in this genus are found in significant numbers in the human gut microbiota. The type species is ''R. flavefaciens''. As usual, bacteria taxonomy is in flux, with Clostridia being paraphyletic, and some erroneous members of ''Ruminococcus'' being reassigned to a new genus ''Blautia'' on the basis of 16S rRNA gene sequences. One of the most highly cited papers involving the genus ''Ruminococcus'' is a paper describing interspecies hydrogen transfer between ''Ruminococcus albus'' and ''Wolinella succinogenes''. In 1972, ''Ruminococcus bromii'' was reportedly found in the human gut, which was the first of several species discovered. They may play a role in plant cell wall breakdown in the colon. One study found that ''R. albus'', ''R. callidus'', and ''R. bromii'' are less abundant in people with inflammatory bowel disease. ''Ruminococcus'' are also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Ruminococcus Gnavus ''Ruminococcus'' is a genus of bacteria in the class Clostridia. They are anaerobic, Gram-positive gut microbes. One or more species in this genus are found in significant numbers in the human gut microbiota. The type species is ''R. flavefaciens''. As usual, bacteria taxonomy is in flux, with Clostridia being paraphyletic, and some erroneous members of ''Ruminococcus'' being reassigned to a new genus ''Blautia'' on the basis of 16S rRNA gene sequences. One of the most highly cited papers involving the genus ''Ruminococcus'' is a paper describing interspecies hydrogen transfer between ''Ruminococcus albus'' and ''Wolinella succinogenes''. In 1972, ''Ruminococcus bromii'' was reportedly found in the human gut, which was the first of several species discovered. They may play a role in plant cell wall breakdown in the colon. One study found that ''R. albus'', ''R. callidus'', and ''R. bromii'' are less abundant in people with inflammatory bowel disease. ''Ruminococcus'' are also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Ruminococcus Gauvreauii ''Ruminococcus'' is a genus of bacteria in the class Clostridia. They are anaerobic, Gram-positive gut microbes. One or more species in this genus are found in significant numbers in the human gut microbiota. The type species is ''R. flavefaciens''. As usual, bacteria taxonomy is in flux, with Clostridia being paraphyletic, and some erroneous members of ''Ruminococcus'' being reassigned to a new genus ''Blautia'' on the basis of 16S rRNA gene sequences. One of the most highly cited papers involving the genus ''Ruminococcus'' is a paper describing interspecies hydrogen transfer between ''Ruminococcus albus'' and ''Wolinella succinogenes''. In 1972, ''Ruminococcus bromii'' was reportedly found in the human gut, which was the first of several species discovered. They may play a role in plant cell wall breakdown in the colon. One study found that ''R. albus'', ''R. callidus'', and ''R. bromii'' are less abundant in people with inflammatory bowel disease. ''Ruminococcus'' are also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Ruminococcus Flavefaciens ''Ruminococcus'' is a genus of bacteria in the class Clostridia. They are anaerobic, Gram-positive gut microbes. One or more species in this genus are found in significant numbers in the human gut microbiota. The type species is ''R. flavefaciens''. As usual, bacteria taxonomy is in flux, with Clostridia being paraphyletic, and some erroneous members of ''Ruminococcus'' being reassigned to a new genus ''Blautia'' on the basis of 16S rRNA gene sequences. One of the most highly cited papers involving the genus ''Ruminococcus'' is a paper describing interspecies hydrogen transfer between ''Ruminococcus albus'' and ''Wolinella succinogenes''. In 1972, ''Ruminococcus bromii'' was reportedly found in the human gut, which was the first of several species discovered. They may play a role in plant cell wall breakdown in the colon. One study found that ''R. albus'', ''R. callidus'', and ''R. bromii'' are less abundant in people with inflammatory bowel disease. ''Ruminococcus'' are also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Ruminococcus Callidus ''Ruminococcus'' is a genus of bacteria in the class Clostridia. They are anaerobic, Gram-positive gut microbes. One or more species in this genus are found in significant numbers in the human gut microbiota. The type species is ''R. flavefaciens''. As usual, bacteria taxonomy is in flux, with Clostridia being paraphyletic, and some erroneous members of ''Ruminococcus'' being reassigned to a new genus ''Blautia'' on the basis of 16S rRNA gene sequences. One of the most highly cited papers involving the genus ''Ruminococcus'' is a paper describing interspecies hydrogen transfer between ''Ruminococcus albus'' and ''Wolinella succinogenes''. In 1972, ''Ruminococcus bromii'' was reportedly found in the human gut, which was the first of several species discovered. They may play a role in plant cell wall breakdown in the colon. One study found that ''R. albus'', ''R. callidus'', and ''R. bromii'' are less abundant in people with inflammatory bowel disease. ''Ruminococcus'' are also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Ruminococcus Bromii ''Ruminococcus'' is a genus of bacteria in the class Clostridia. They are anaerobic, Gram-positive gut microbes. One or more species in this genus are found in significant numbers in the human gut microbiota. The type species is ''R. flavefaciens''. As usual, bacteria taxonomy is in flux, with Clostridia being paraphyletic, and some erroneous members of ''Ruminococcus'' being reassigned to a new genus ''Blautia'' on the basis of 16S rRNA gene sequences. One of the most highly cited papers involving the genus ''Ruminococcus'' is a paper describing interspecies hydrogen transfer between ''Ruminococcus albus'' and ''Wolinella succinogenes''. In 1972, ''Ruminococcus bromii'' was reportedly found in the human gut, which was the first of several species discovered. They may play a role in plant cell wall breakdown in the colon. One study found that ''R. albus'', ''R. callidus'', and ''R. bromii'' are less abundant in people with inflammatory bowel disease. ''Ruminococcus'' are also ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Ruminococcus Obeum ''Blautia obeum'' is a species of anaerobic, gram-positive bacteria found in the gut. It has been shown that ''B. obeum'' along with other relevant taxa play an important role both in the recovery process from ''Vibrio cholerae'' infection and microbiota maturation in children. Moreover, experiments in model mice show that ''B. obeum'' strain AI-2 reduces the pathogenicity of ''V. cholerae''. The data show that the expression of quorum sensing autoinducers by ''B. obeum'' is increased in ''V. cholera'' infections and they repress the expression of several ''V. cholera'' virulence factors Virulence factors (preferably known as pathogenicity factors or effectors in plant science) are cellular structures, molecules and regulatory systems that enable microbial pathogens (bacteria, viruses, fungi, and protozoa) to achieve the following .... References External linksType strain of ''Blautia obeum'' at Bac''Dive'' - the Bacterial Diversity Metadatabase Lachnospiraceae Gut ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Oscillospiraceae Oscillospiraceae is a family of bacteria in the class Clostridia. All Oscillospiraceae are obligate anaerobes. However, members of the family have diverse shapes, with some rod-shaped and others cocci. Within the family, ''Faecalibacterium prausnitzii'' is notable as an abundant commensal bacteria of the human gut microbiota. In addition, several members of ''Ruminococcus ''Ruminococcus'' is a genus of bacteria in the class Clostridia. They are anaerobic, Gram-positive gut microbes. One or more species in this genus are found in significant numbers in the human gut microbiota. The type species is ''R. flavefacien ...'' are found in the human gut. References Eubacteriales Bacteria families {{clostridia-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Interspecies Hydrogen Transfer Interspecies hydrogen transfer (IHT) is a form of interspecies electron transfer. It is a syntrophic process by which H2 is transferred from one organism to another, particularly in the rumen and other anaerobic environments. IHT was discovered between '' Methanobacterium bryantii'' strain M.o.H and an "S" organism in 1967 by Marvin Bryant, Eileen Wolin, Meyer Wolin, and Ralph Wolfe at the University of Illinois. The two form a culture that was mistaken as a species ''Methanobacillus omelianskii''. It was shown in 1973 that this process occurs between ''Ruminococcus albus'' and ''Wolinella succinogenes''. A more recent publication describes how the gene expression profiles of these organisms changes when they undergo interspecies hydrogen transfer; of note, a switch to an electron-confurcating hydrogenase occurs in ''R. albus'' 7. This process affects the carbon cycle: methanogen Methanogens are microorganisms that produce methane as a metabolic byproduct in hypoxic conditions. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Wolinella The genus ''Wolinella'' is a member of the Campylobacterales order of Bacteria. The order Campylobacterales includes human pathogens such as ''Helicobacter pylori'' and ''Campylobacter jejuni''. Strains The only publicly available strain of ''Wolinella'' is '' Wolinella succinogenes'' DSM 1740 (ATCC 29543). The original isolation of this organism was done by M. J. Wolin, E. A. Wolin and N. J. Jacobs at the University of Illinois. This original isolation was done from bovine rumen fluid and was somewhat serendipitous as the researchers were intending to isolate methanogenic organisms. This bacterium was originally classified as ''Vibrio succinogenes'', but was reclassified in 1981 to ''Wolinella succinogenes'' by A. C. R. Tanner ''et al''. Strains of ''Wolinella'' have been isolated from feline and canine oral cavities. Only one strain is currently published with ''Candidatus'' status: ''Candidatus Wolinella africanus''. This strain was isolated from the upper digestive tracts of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]