Ruminococcus spp. are a group of anaerobic bacteria within the Firmicutes phylum, commonly found in the human gut microbiota. They play a significant role in the fermentation of complex carbohydrates and the production of short-chain fatty acids such as acetate and butyrate, which support gut health and energy metabolism. Ruminococcus species are considered important for maintaining a balanced gut environment, particularly due to their fibre-degrading capabilities. Altered levels of Ruminococcus have been linked to digestive issues, irritable bowel syndrome (IBS), and metabolic disorders.
It is a genus of gut bacteria involved in breaking down dietary fibre and producing short-chain fatty acids.
It aids in the digestion of complex carbohydrates and supports a healthy gut lining by contributing to butyrate production.
It may indicate insufficient fibre intake, reduced microbial diversity, or gut dysbiosis.
In some instances, elevated levels may be associated with conditions such as IBS or gut inflammation, depending on the broader microbial context.