Helicobacter pylori strain 26084

Helicobacter pylori strain 26084 is a Gram-negative, microaerophilic bacterium characterized by its spirilla shape and presence of flagella, which allows for its motility despite being described as non-mobile in certain contexts. This strain is notable for its habitat, primarily associating with various hosts including humans (Homo sapiens), birds (Gallus gallus, Aves), primates, mammals (Mammalia), rodents (Rodentia, Cricetinae), amoebas, and snails (Thais). Strain 26084 thrives optimally at 37°C and fits within the mesophilic temperature range. It possesses a single replicon and is enveloped by two membranes, which is a characteristic feature of Gram-negative organisms. The bacterium is known to have significant health implications, being associated with various gastrointestinal diseases, including chronic gastric inflammation, gastric ulcers, and several forms of gastric cancer, such as gastric adenocarcinoma and mucosa-associated lymphoid tissue lymphoma. The pathogenicity of H. pylori strain 26084 predominantly affects humans, leading to conditions like gastritis, peptic ulcer disease, and functional dyspepsia. Its presence is linked to an asymptomatic mucosal inflammatory response, chronic gastritis, and other serious health issues such as dysplasia and atrophic gastritis. Ecologically, H. pylori strain 26084 exemplifies a complex biotic relationship within its human host, contributing to chronic inflammation and disease, highlighting its role in the human microbiome and the potential for its influence on gastric health and disease progression.