Escherichia coli strain VREC0386

Escherichia coli strain VREC0386 is a Gram-negative, rod-shaped bacterium that exhibits a cell arrangement typically found in pairs or singles. It is classified as a facultative anaerobe, meaning it can thrive in both aerobic and anaerobic environments, and it possesses flagella, which enable mobility. This strain has an optimal growth temperature of 37°C and falls within the mesophilic temperature range. VREC0386 is notably free-living and has been isolated from a variety of hosts, including Homo sapiens (humans), Gallus gallus (chickens), Bos taurus (cattle), and many others across different taxonomic groups. These hosts include mammals, birds, and even plants like Solanum lycopersicum (tomatoes) and Brassica oleracea var. italica (broccoli). Such a diverse range of hosts indicates its ecological versatility and potential for cross-species transmission. The health effects associated with strain VREC0386 are significant, as it is implicated in numerous diseases, including urinary tract infections (UTIs), gastrointestinal infections, and neonatal meningitis. It can lead to severe conditions such as hemolytic uremic syndrome (HUS), peritonitis, and various forms of food poisoning. The strain's pathogenicity in humans highlights its role as a major concern in clinical microbiology and public health. Overall, the presence of E. coli strain VREC0386 in diverse hosts and its association with a wide array of health issues emphasize its ecological significance and the need for ongoing surveillance to mitigate potential outbreaks and health impacts on both human and animal populations.