Campylobacter jejuni strain BCW_3784

Campylobacter jejuni strain BCW_3784 is a Gram-negative, microaerophilic bacterium characterized by its spirilla shape and presence of flagella, enabling motility. It is a heterotroph, deriving its energy from organic compounds, and is free-living in various habitats. This strain is mesophilic, with an optimal temperature of 0°C and a temperature range that accommodates typical mesophilic conditions. The organism is notable for its potential health impacts on a range of hosts, including Homo sapiens, Gallus gallus (chickens), Bos taurus (cattle), Ovis aries (sheep), members of the Phasianidae family (such as pheasants), Canis lupus familiaris (domestic dogs), and Felis catus (domestic cats). Strain BCW_3784 is associated with a variety of health issues in humans, including bacteremia, urinary tract infections, and gastroenteritis, as well as more severe conditions such as septic shock and Guillain-Barre syndrome (GBS). The bacterium's ability to cause gastroenteritis and related intestinal illnesses highlights its role as a significant pathogen in foodborne infections. The diverse range of hosts indicates a complex ecological relationship, where Campylobacter jejuni can thrive in multiple environments and potentially transmit between various species. This adaptability underlines the importance of monitoring and understanding Campylobacter jejuni, particularly in relation to food safety and public health. The presence of this strain in both wild and domestic animals emphasizes the need for continued research on its epidemiology and impact on human health.