Pediococcus acidilactici D3 2195

Pediococcus acidilactici D3 2195 is a Gram-positive, non-motile cocci bacterium classified as a chemoheterotroph, primarily thriving in anaerobic conditions. This organism is mesophilic, with an optimal growth temperature of 30°C, and is noted for its ability to inhabit multiple environments, including those associated with various hosts. These hosts include Homo sapiens (humans), Gallus gallus (chickens), Hordeum vulgare (barley), Oryctolagus cuniculus (rabbits), Raphanus sativus (radishes), and Salvelinus alpinus (arctic char). Pediococcus acidilactici D3 2195 is characterized by its single replicon structure and is notable for its lack of sporulation. The bacterium is associated with several health effects, including endocarditis, sepsis, skin infections, opportunistic infections, Fournier’s gangrene, and internal organ infections or abscesses. This highlights its potential pathogenicity, particularly in immunocompromised hosts. The ecological role of Pediococcus acidilactici D3 2195 can be contextualized within its interactions with both human and animal hosts, where its presence may contribute to or complicate health outcomes. Its ability to thrive in various biological environments underscores the importance of understanding the dynamics between beneficial and pathogenic roles of such microorganisms within their respective ecosystems.