Bacillus cereus strain B4077

Bacillus cereus strain B4077 is a Gram-positive, rod-shaped bacterium that exhibits a chain-like cell arrangement and is classified as an aerobic organism with mobility, attributed to the presence of flagella. It thrives optimally at 25°C and falls within the mesophilic temperature range. This strain has a single replicon and one membrane, demonstrating its prokaryotic nature. B. cereus strain B4077 is a free-living bacterium found in multiple habitats, affecting a diverse range of hosts, including Homo sapiens, Gallus gallus, Metazoa, Insecta, Oryctolagus cuniculus, Galleria mellonella, Mammalia, Nematoda, Alvinocaris longirostris, Oscheius, and Chelidonium majus. Its pathogenicity in humans is notable, as it is linked to various serious health effects, including bacteremia, pneumonia, meningitis, and foodborne illnesses such as food poisoning and diarrhea syndromes. The strain can cause severe systemic issues, including multi-organ failure and necrotizing fasciitis. The ecological implications of B. cereus strain B4077's broad host range and pathogenic potential suggest a significant role in both health and disease across multiple species. Its association with food safety incidents and various infections underscores the importance of monitoring this bacterium in clinical and environmental contexts to mitigate health risks associated with its presence.