Escherichia coli strain FWSEC0057

Escherichia coli strain FWSEC0057 is a Gram-negative, rod-shaped bacterium characterized as a facultative anaerobe. It is capable of mobility, possessing flagella, and typically thrives at an optimal temperature of 37°C, placing it within the mesophilic temperature range. This strain exhibits a cellular arrangement that can be observed in pairs and as singles. FWSEC0057 is classified as free-living but has a diverse range of hosts, including various species from the animal kingdom, such as Homo sapiens, Gallus gallus, and Bos taurus, as well as some plants like Solanum lycopersicum and Brassica oleracea var. italica. This broad host range emphasizes its ecological versatility and the potential for cross-species transmission. The strain is associated with a variety of health effects, particularly in humans, where it is linked to conditions such as urinary tract infections (UTIs), gastrointestinal infections, neonatal meningitis, and diarrhea, including severe manifestations like hemolytic uremic syndrome (HUS). These health issues highlight the pathogenicity of FWSEC0057, particularly its role in causing infections and inflammation in both urinary and gastrointestinal systems. Understanding the ecological interactions of E. coli strain FWSEC0057 is crucial, as its ability to inhabit diverse environments and affect multiple host species underscores its significance in public health and disease ecology. The strain's pathogenic potential, particularly in causing severe gastrointestinal and urinary conditions, stresses the importance of monitoring and managing its presence in both clinical and environmental settings.