Campylobacter jejuni strain CB367 76

Campylobacter jejuni strain CB367 76 is a Gram-negative, microaerophilic bacterium characterized by its spirilla shape and presence of flagella. It typically exists in multiple habitats and is a free-living heterotroph, utilizing organic compounds for energy. This strain is mesophilic, with an optimal temperature of 0°C and a single replicon, indicating a streamlined genetic structure. C. jejuni strain CB367 76 is known to infect various hosts, including Homo sapiens (humans), Gallus gallus (chickens), Bos taurus (cattle), Bos (bovine), Ovis aries (sheep), members of the Phasianidae family (game birds), Canis lupus familiaris (dogs), and Felis catus (cats). This diverse host range underscores the bacterium's ecological versatility and potential for transmission across species. Clinically, C. jejuni strain CB367 76 is associated with a range of health effects in humans, primarily gastrointestinal diseases. It is implicated in conditions such as bacteremia, bloodstream infections, urinary tract infections, gastroenteritis, and intestinal campylobacteriosis. The strain contributes to diarrheal illnesses, enteric infections, and more severe complications like Guillain-Barre syndrome (GBS). The bacterium’s presence in food sources highlights its role in foodborne gastroenteritis, making it a significant concern for public health. The diverse host range and associated health effects of Campylobacter jejuni strain CB367 76 indicate its importance in both ecological dynamics and human health, particularly in the context of zoonotic transmission and food safety.