Escherichia coli strain FWSEC0290

Escherichia coli strain FWSEC0290 is a Gram-negative, rod-shaped bacterium that exhibits mobility due to the presence of flagella. It is classified as a facultative anaerobe, allowing it to thrive in both the presence and absence of oxygen. This strain is mesophilic, with an optimal growth temperature of 37°C. E. coli FWSEC0290 is associated with a wide range of hosts, including Homo sapiens (humans), various animal species such as Gallus gallus (chickens), Bos taurus (cattle), and even plants like Solanum lycopersicum (tomato) and Brassica oleracea var. italica (broccoli). This diverse range of hosts indicates a broad ecological niche and adaptability. The strain is notable for its pathogenic potential in humans, being linked to numerous health effects, including urinary tract infections (UTIs), gastrointestinal infections, neonatal meningitis, and septicemia. E. coli FWSEC0290 has been implicated in serious conditions such as hemorrhagic colitis and hemolytic uremic syndrome (HUS), which can lead to renal failure and other severe complications. From a biological and ecological perspective, the strain's ability to occupy a variety of habitats—from free-living environments to host-associated conditions—underscores its versatile and opportunistic nature. The extensive list of health effects associated with this strain highlights its role as a significant public health concern, emphasizing the importance of understanding its interactions within host organisms and the environment.