Faecalibacterium prausnitzii strain AF36-11AT

Faecalibacterium prausnitzii strain AF36-11AT is a Gram-positive, nonsporulating rod-shaped bacterium that thrives optimally at 37.0°C and exhibits a chemoheterotrophic mode of energy acquisition. This strain is anaerobic, indicating that it requires an oxygen-free environment for growth and metabolism. F. prausnitzii is known to inhabit multiple ecological niches, often associated with the gastrointestinal tract of various hosts. Its presence in the gut microbiota is significant, as this bacterium plays a role in maintaining gut health and metabolic balance. By metabolizing complex carbohydrates, it contributes to the production of short-chain fatty acids, which are essential for colonic health and have anti-inflammatory properties. The metabolic capabilities of F. prausnitzii strain AF36-11AT, particularly its ability to thrive in anaerobic conditions and utilize a range of organic compounds for energy, underscore its potential importance in diverse microbiomes. This strain may serve as a crucial indicator of microbial community stability and health, which could have implications for understanding microbial dysbiosis and its effects on host well-being.