Listeria monocytogenes EGD-e

Listeria monocytogenes EGD-e is a pathogenic, Gram-positive bacterium characterized by its rod shape and presence of flagella. This organism displays a cell arrangement primarily in chains or as singles. It is classified as a chemoorganotroph, indicating that it derives energy from organic compounds. Listeria monocytogenes is a facultative anaerobe, allowing it to thrive in both aerobic and anaerobic environments. The optimal growth temperature for this species is 30°C, and it falls within the mesophilic temperature range. L. monocytogenes EGD-e is notable for being nonsporulating, which means it does not form spores as a means of survival under adverse conditions. It possesses a single replicon and is free-living, capable of existing independently in various habitats. The accession number for this strain is NC_003210.1. The pathogenicity of L. monocytogenes EGD-e is of significant concern, as it can cause listeriosis, a serious infection that can be particularly harmful to pregnant women, newborns, the elderly, and individuals with weakened immune systems. The organism's ability to thrive in diverse environments and its pathogenic nature underscores its ecological adaptability and the potential health risks it poses in food products and environments where it can contaminate human food sources. Understanding its traits and behaviors is crucial for developing strategies to mitigate its impact on public health.