Escherichia coli strain EcMLT

Escherichia coli strain EcMLT is a Gram-negative, rod-shaped bacterium that exhibits facultative anaerobic metabolism, allowing it to thrive in both aerobic and anaerobic environments. This strain is characterized by its mobility, facilitated by the presence of flagella, and typically resides in host-associated habitats. EcMLT is mesophilic, with an optimal growth temperature of 37°C, which aligns with the body temperature of many warm-blooded hosts. EcMLT has a single replicon and is distinguished by its double membrane structure. It is known to have a wide range of hosts, including various mammals such as Homo sapiens, Bos taurus, and Sus scrofa, as well as avian species like Gallus gallus and Meleagris gallopavo. This diverse host range highlights its adaptability and potential for cross-species transmission. The strain is associated with numerous health effects, particularly in humans, where it can cause urinary tract infections (UTIs), gastrointestinal infections, and severe conditions such as neonatal meningitis and hemolytic uremic syndrome (HUS). Additionally, EcMLT has been implicated in foodborne illnesses and various complications related to pregnancy and neonatal health. The extensive biotic relationships of EcMLT, coupled with its pathogenic potential, underscore its ecological significance. Its ability to inhabit multiple species and cause a range of diseases reflects the complex interactions between microbes and their hosts, emphasizing the importance of monitoring such strains in both clinical and environmental contexts.