Bifidobacterium longum strain UMA026

Bifidobacterium longum strain UMA026 is a non-pathogenic, Gram-positive anaerobe that exhibits a rod shape and typically exists in clusters, pairs, or singles. This strain has been characterized by its inability to move, as it does not possess flagella. It thrives optimally at a temperature of 37°C and falls within the mesophilic temperature range. Bifidobacterium longum UMA026 has a single replicon and is surrounded by one membrane. This strain is primarily host-associated, exhibiting a free-living biotic relationship. It is found in various hosts, including Homo sapiens (humans), Metazoa, Sus scrofa (domestic pigs), Insecta (insects), Primates, Mammalia, and Vertebrata. The presence of Bifidobacterium longum UMA026 in these diverse host species suggests its potential significance in various ecosystems and its role in host microbiomes. While Bifidobacterium longum UMA026 has been noted to be associated with bacteraemia, it is important to emphasize that it is classified as non-pathogenic. This characteristic highlights its potential as a beneficial microorganism within the gut microbiota of its hosts, contributing to the maintenance of health rather than causing disease. Understanding the ecological roles of such strains can provide insights into their contributions to host health and the dynamics of microbial communities.