Campylobacter jejuni strain CB336 118

Campylobacter jejuni strain CB336 118 is a Gram-negative, microaerophilic bacterium characterized by its spirilla shape and the presence of flagella. This strain is heterotrophic, relying on organic compounds for energy, and exhibits a cell arrangement consisting of singles and chains. It possesses a single replicon and has a double membrane structure, typical of its classification within the Campylobacter genus. This strain is mesophilic, with an optimal growth temperature of 0°C and a temperature range that accommodates mesophilic conditions. It is free-living and has been identified in various habitats, indicating its adaptability to different environments. C. jejuni strain CB336 118 has a significant biotic relationship with multiple hosts, including Homo sapiens (humans), Gallus gallus (domestic chicken), Bos taurus (cattle), Ovis aries (sheep), Phasianidae (pheasants), Canis lupus familiaris (domestic dogs), and Felis catus (domestic cats). This broad host range underscores its ecological versatility and potential for zoonotic transmission. The strain is associated with numerous health effects in humans, including bacteremia, bloodstream infections, urinary tract infections, and various forms of gastroenteritis. Notably, it can lead to acute bacterial enteritis and is implicated in Guillain-Barre syndrome (GBS), a serious neurological disorder. The presence of C. jejuni in both human and animal hosts highlights the importance of monitoring this pathogen, particularly in relation to foodborne infections and public health initiatives aimed at preventing enteric diseases.