Bifidobacterium adolescentis strain 22L

Bifidobacterium adolescentis strain 22L is a Gram-positive, rod-shaped bacterium that thrives in anaerobic conditions. It is a mesophilic organism, with an optimal growth temperature of 37°C. This strain is characterized by its single-cell arrangement and does not exhibit mobility, as it lacks flagella. Bifidobacterium adolescentis strain 22L is nonsporulating and possesses one replicon and one membrane. This bacterium is commonly found in association with various hosts, including Homo sapiens (humans), Bos taurus (cattle), Sus scrofa (pigs), and Oryctolagus cuniculus (rabbits). It exhibits a free-living biotic relationship, indicating that it can exist independently of its hosts. The presence of Bifidobacterium adolescentis in the gut microbiota of these animals suggests its potential role in digestion and nutrient absorption. The ecological significance of Bifidobacterium adolescentis strain 22L may lie in its contributions to gut health and the maintenance of microbial diversity within the digestive systems of its hosts. As a member of the Bifidobacterium genus, it is likely involved in the fermentation of dietary fibers and the production of beneficial short-chain fatty acids. This metabolic activity can help support the overall health of the host by enhancing gut barrier function and modulating immune responses.