Escherichia coli strain NCTC7928

Escherichia coli strain NCTC7928 is a Gram-negative, rod-shaped bacterium that is classified as a facultative anaerobe, capable of thriving in both aerobic and anaerobic environments. This strain exhibits mobility and possesses flagella, allowing it to move actively. It is predominantly found in host-associated habitats, including a diverse range of hosts such as Homo sapiens (humans), Gallus gallus (chickens), Bos taurus (cattle), and various other mammals and vertebrates, as well as some invertebrates and plants. NCTC7928 operates optimally at a temperature of 37 °C, placing it within the mesophilic range. Its biological structure includes one replicon and two membranes, typical of Gram-negative bacteria. This strain is known for its pathogenicity in humans, being associated with numerous health effects. These include urinary tract infections (UTIs), gastrointestinal infections, neonatal meningitis, septicemia, and various other serious conditions such as hemolytic uremic syndrome (HUS) and chronic mastitis. The extensive list of health effects linked to E. coli NCTC7928 underscores its significant role in human and animal health, highlighting its potential as a pathogen in both clinical settings and foodborne illness scenarios. This strain's capacity to infect a wide array of hosts suggests its ecological versatility and adaptability, emphasizing the importance of monitoring such bacteria in public health and agricultural contexts to mitigate risks associated with infections and outbreaks.