Bifidobacterium longum strain 239-2 C1258

Bifidobacterium longum strain 239-2 C1258 is a Gram-positive, non-sporulating rod-shaped bacterium that typically exists in clusters, pairs, or as singles. This strain is an anaerobe, indicating its growth and metabolic processes occur in the absence of oxygen, which is consistent with its habitat as a host-associated microbe. The optimal growth temperature for Bifidobacterium longum strain 239-2 C1258 is around 37.0°C, aligning with the physiological conditions found in the intestines of warm-blooded hosts. Bifidobacterium longum is notable for its role in the human gut microbiota, where it is commonly associated with various health benefits, including the maintenance of gut homeostasis and modulation of the immune response. The presence of this strain in the gastrointestinal tract may contribute to the digestion of dietary fiber and the production of short-chain fatty acids, which are vital for gut health. The unique arrangement of Bifidobacterium longum strain 239-2 C1258 in clusters and pairs suggests a potential for cooperative behavior among cells, which may enhance its survival and functionality within the complex microbial communities of the host. This trait could facilitate interactions with other gut microbes, playing a crucial role in the overall dynamics of the gut microbiome and its influence on host health.