Escherichia coli strain FWSEC0597

Escherichia coli strain FWSEC0597 is a Gram-negative, rod-shaped bacterium that is classified as a facultative anaerobe, meaning it can thrive in both aerobic and anaerobic environments. This strain is notable for its mobility, attributed to the presence of flagella, and typically exists in pairs or as single cells. Its optimal growth temperature is 37°C, placing it within the mesophilic temperature range. FWSEC0597 is predominantly host-associated, with a wide array of potential hosts that includes humans (Homo sapiens) as well as various animals such as chickens (Gallus gallus), cattle (Bos taurus), and several other mammals and birds. This diverse host range suggests that FWSEC0597 plays a significant role in the microbiota of these organisms and may be involved in interspecies microbial interactions. The strain is linked to numerous health effects, particularly in humans, where it is associated with urinary tract infections (UTIs), gastrointestinal infections, and more severe conditions such as neonatal meningitis and hemolytic uremic syndrome (HUS). These health implications highlight its pathogenic potential, particularly in immunocompromised individuals or during specific life stages, such as neonates. The presence of FWSEC0597 in various host species and its association with multiple diseases underscore its ecological and biological significance. It reflects the complex relationships between microbial pathogens and their hosts, emphasizing the need for ongoing research into the mechanisms of pathogenicity and transmission within diverse environments.