Bacillus cereus strain AFS044520

Bacillus cereus strain AFS044520 is a Gram-positive, rod-shaped bacterium that exists as chains and demonstrates mobility due to the presence of flagella. This strain is classified as an aerobe and thrives optimally at a temperature of 25°C, categorizing it as mesophilic. It has a single replicon and a singular membrane, which are characteristic features of its cellular structure. This bacterium is free-living, with a diverse range of hosts, including humans (Homo sapiens), poultry (Gallus gallus), various metazoans, insects, rabbits (Oryctolagus cuniculus), and other mammals. The pathogenic effects of Bacillus cereus AFS044520 are significant, as it is associated with various health issues in humans, including bacteremia, pneumonia, endocarditis, meningitis, and multiple foodborne illnesses. It can lead to severe conditions such as necrotizing fasciitis, sepsis, and gastrointestinal infections, and has been implicated in severe neonatal infections and systemic multi-organ failure. Given its ability to cause a range of infections in both mammals and insects, Bacillus cereus strain AFS044520 underscores its role as a significant pathogen in food safety incidents and nosocomial infections. Its presence in multiple habitats and broad host range may facilitate its transmission and highlight the importance of monitoring and understanding this strain in public health contexts.