Escherichia coli strain WCHEC025970

Escherichia coli strain WCHEC025970 is a Gram-negative, rod-shaped bacterium that exhibits mobility due to the presence of flagella. This strain is a facultative anaerobe, capable of thriving in both aerobic and anaerobic environments, with an optimal growth temperature of 37°C, which places it within the mesophilic temperature range. It is associated with a wide variety of hosts, including Homo sapiens (humans), Gallus gallus (chickens), Bos taurus (cattle), as well as numerous other vertebrates and invertebrates. The strain has a complex genetic architecture, characterized by six replicons and two membranes, which may contribute to its adaptability and pathogenicity. E. coli WCHEC025970 is known to cause a range of health effects in humans, including urinary tract infections (UTIs), gastrointestinal infections, and more severe conditions such as neonatal meningitis, septicemia, and hemolytic uremic syndrome (HUS). These health implications underscore the strain's role as a significant pathogen in clinical settings. In ecological terms, E. coli WCHEC025970's free-living nature and association with diverse hosts suggest a crucial role in the microbiomes of both humans and animals. Its ability to cause enteric diseases and other infections highlights the importance of monitoring this strain in relation to public health and food safety. The strain's broad host range indicates potential reservoirs in agricultural settings, further emphasizing the need for vigilance in preventing its transmission and managing its health impacts.