Bifidobacterium adolescentis JCM 15918 strain DSM 24849

Bifidobacterium adolescentis JCM 15918 strain DSM 24849 is a Gram-positive, anaerobic bacterium characterized by its rod shape and non-motility. It is part of the Bifidobacterium genus, which is commonly found in the gastrointestinal tracts of various host species, including Homo sapiens (humans), Bos taurus (cattle), Sus scrofa (pigs), and Oryctolagus cuniculus (rabbits). This strain has a single replicon and a single membrane, which are typical features of many bacteria within its family. As a mesophilic organism, Bifidobacterium adolescentis thrives optimally at a temperature of 37°C, which aligns with the normal body temperature of many mammals, allowing it to effectively colonize their intestines. The bacterium does not form spores, which is consistent with its ecological niche as a free-living organism within the gut microbiota. Understanding the habitat and characteristics of Bifidobacterium adolescentis can provide insights into its role in the gut ecosystem. Its presence in multiple hosts suggests a potential for beneficial interactions, such as the maintenance of gut health and modulation of the host immune response. This strain's adaptation to anaerobic conditions and its specific temperature requirements further highlight its specialization in the gut environment, where it may contribute to digestive processes and overall microbial balance.