Bacteroides sp. 4_1_36

Bacteroides sp. 4_1_36 is a gram-negative, rod-shaped bacterium that thrives in anaerobic environments, exhibiting a temperature preference for mesophilic conditions. As a heterotroph, it derives energy from organic compounds, playing a crucial role in various ecosystems, particularly in the human gut microbiome. This microorganism is typically found in the intestines, oral cavity, and other body sites across different species, where it contributes to the complex interplay of bacterial communities. The gram-negative nature of Bacteroides sp. 4_1_36 is characterized by its thin peptidoglycan layer, surrounded by an outer membrane containing lipopolysaccharides, which can play a role in the bacterium's pathogenic potential and immune response evasion. Its rod-shaped morphology allows for efficient mobility and colonization in diverse environments, particularly the gastrointestinal tract, where it participates in the fermentation of carbohydrates and other substrates. As a mesophilic organism, Bacteroides sp. 4_1_36 thrives optimally at moderate temperatures, which corresponds with the internal conditions of the human body, facilitating its survival and metabolic activities. Being a heterotroph, it is capable of breaking down complex organic materials, significantly contributing to the digestion process by aiding in nutrient absorption and synthesis of essential vitamins, such as vitamin K. Furthermore, Bacteroides sp. 4_1_36 has a role in maintaining gut homeostasis; its presence can influence the composition of the gut microbiota and modulate immune responses. Dysbiosis, or an imbalance in these microbial communities, can lead to various health issues, highlighting the importance of this microbe in human health. Notably, the species is also studied for its potential impact on obesity, inflammatory bowel diseases, and other metabolic disorders.