| Description | Bacteroides acidifaciens JCM 10556 is a notable species within the genus Bacteroides, primarily recognized for its role in the gastrointestinal microbiota of various animals, including humans. This bacterium is classified as nonsporulating and is a chemoheterotroph, meaning it derives its energy from organic compounds, utilizing a variety of substrates available in the complex environment of the intestinal tract.Bacteroides acidifaciens contributes significantly to the digestion of complex carbohydrates and the fermentation of dietary fibers, producing short-chain fatty acids, which serve as vital energy sources for host cells and play a crucial role in maintaining gut health. Within the animal intestinal microflora, it helps in the modulation of the immune system, fostering a balanced microbial ecosystem and potentially influencing metabolic processes. Emerging research on Bacteroides species, including B. acidifaciens, suggests that they may also interact with host physiology in ways that extend beyond digestion. For example, they have been implicated in modulating inflammatory responses and influencing lipid metabolism, thereby playing a role in obesity and metabolic disorders. The presence and abundance of B. acidifaciens may serve as indicators of gut health and can be affected by dietary changes, antibiotics, and other environmental factors, highlighting its importance in both health and disease management. This interplay suggests that maintaining a diverse gut microbiome, where Bacteroides species flourish, could be key to preventing various gastrointestinal and metabolic conditions. |
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