| Description | Rikenella microfusus DSM 15922 is a nonsporulating bacterium that belongs to the diverse family of Rikenellaceae, which is part of the phylum Bacteroidetes. This microbe has gained attention for its role in the gut microbiota, where it contributes to the complex community of microorganisms residing in the gastrointestinal tract of various mammals, particularly in humans. Isolated from fecal samples, Rikenella microfusus plays a vital role in the digestion and fermentation of carbohydrates, potentially aiding in the breakdown of dietary fibers and the production of short-chain fatty acids, which are beneficial for gut health. The ecological significance of Rikenella microfusus extends beyond mere digestion; it may also influence host metabolism and immune responses. As a member of the gut microbiome, it interacts with other microbes, contributing to the overall stability and diversity of the microbial community. This interaction can be crucial for maintaining a balanced gut environment, which is linked to various health outcomes, including reduced inflammation and enhanced metabolic health. Moreover, studies suggest that changes in the abundance of Rikenella microfusus may be associated with specific health conditions, including obesity and metabolic disorders. Understanding the role of this microbe in the gut ecosystem highlights the intricate relationships between host, diet, and microbial communities, emphasizing the importance of maintaining a healthy microbiome for overall well-being and disease prevention. |
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