Alloprevotella tannerae ATCC 51259

Alloprevotella tannerae ATCC 51259 is a Gram-negative, rod-shaped bacterium that thrives in anaerobic conditions. This microbe prefers mesophilic temperatures, typically flourishing at optimal ranges around 30–37°C. It is classified as a chemoheterotroph, deriving carbon and energy from organic compounds, which it metabolizes in oxygen-free environments. Alloprevotella tannerae is an obligate anaerobe, meaning it cannot survive in the presence of oxygen, making it a key player in various anaerobic ecosystems, particularly within the human microbiome. Found predominantly in the gastrointestinal tract, Alloprevotella tannerae also inhabits oral cavities and, to a lesser extent, is present in the respiratory tract and urogenital system of humans and other mammals. This distribution highlights its role in both health and disease, as it contributes to the complex microbial communities that maintain gut homeostasis. By breaking down complex carbohydrates, it aids in digestion and nutrient absorption, showcasing an essential function within the microbiota. Recent studies suggest that Alloprevotella tannerae may be associated with various health conditions, including inflammatory bowel disease and obesity. Its presence and abundance in the gut microbiome can influence host metabolism and immune responses, indicating its potential impact on overall health. The bacterium's ability to ferment dietary fibers into short-chain fatty acids also positions it as a significant contributor to gut health, providing energy to colonocytes and helping to maintain gut barrier integrity. Understanding the role of Alloprevotella tannerae could lead to novel therapeutic approaches for managing gut-related ailments.