Helicobacter cinaedi strain NCTC12221

Helicobacter cinaedi strain NCTC12221 is a Gram-negative microaerophilic bacterium primarily found in the intestinal tracts of humans and avian species, as well as in wastewater treatment plants. This bacterium is characterized by a single replicon, which is essential for its genetic stability and adaptability within its habitats. H. cinaedi is associated with a range of significant health effects, particularly in humans. It has been implicated in various infections, including vertebral osteomyelitis, bacteremia, cholangitis, cystitis, diarrhea, pyogenic myositis, cellulitis, colitis, arthritis, gastroenteritis, and even severe conditions such as infected aortic aneurysms, subdural hematomas, and neonatal meningitis. Symptoms commonly associated with infections include fever, abdominal pain, and proctitis, highlighting its potential to cause serious gastrointestinal and systemic diseases. The presence of H. cinaedi in wastewater treatment plants indicates its resilience and adaptability to diverse environments, suggesting its ecological role in microbial communities associated with waste processing. This adaptability may facilitate its transmission to various hosts, including humans, particularly in settings where sanitation practices may be compromised. Understanding the pathogenic potential and ecological presence of H. cinaedi strain NCTC12221 can provide insights into its role in human health and disease, as well as its environmental impact in wastewater systems. These insights are crucial for developing effective public health strategies to mitigate the risks associated with this bacterium.