Bacteroides intestinalis DSM 17393

Bacteroides intestinalis DSM 17393 is a gram-negative, rod-shaped bacterium that thrives in the human gut, operating as a strict anaerobe. It belongs to the family Bacteroidaceae and exhibits heterotrophic behavior, deriving energy from organic compounds. This microbe optimally grows at a mesophilic temperature range, typically between 30-37°C, making it well-suited for the warm environment of the intestines. As a member of the gut microbiota, Bacteroides intestinalis plays a crucial role in the digestion of complex carbohydrates and the fermentation of dietary fibers, contributing to the host’s metabolic processes. Its unique morphology, characterized by straight or slightly curved rods, facilitates its survival in the nutrient-rich colonic environment, where it can rapidly multiply. The anaerobic nature of Bacteroides intestinalis underscores its adaptation to the intestinal ecosystem, as it can thrive in the absence of oxygen while also engaging in interactions with other microbial species. Beyond its ecological role in the gut, Bacteroides intestinalis has garnered attention for its potential in biotechnological applications, including its ability to produce enzymes that can break down polysaccharides. Research has shown that this microbe may influence host immunity and metabolism, suggesting a broader significance in maintaining gut health and preventing disorders such as obesity or inflammatory bowel disease.Furthermore, studies indicate that Bacteroides intestinalis may interact with the gut-brain axis, influencing neurotransmitter production and potentially impacting mood and behavior. This highlights the need for further exploration of its functions and its implications for human health and disease.