Helicobacter pylori strain ZH1110 88

Helicobacter pylori strain ZH1110 88 is a Gram-negative, microaerophilic bacterium characterized by a spirilla shape and the presence of flagella. It is typically found in a host-associated habitat and exhibits a single-cell arrangement. This strain thrives at an optimal temperature of 37°C, categorizing it as mesophilic. ZH1110 88 is notable for its pathogenicity in humans, being associated with a range of gastrointestinal diseases, including chronic gastric inflammation, gastric ulcers, and various forms of gastric cancer, such as gastric adenocarcinoma and mucosa-associated lymphoid tissue (MALT) lymphoma. It can also lead to conditions like GERD, functional dyspepsia, and atrophic gastritis. The biotic relationship is classified as free-living, and it has a diverse range of hosts, including Homo sapiens, Gallus gallus, Primates, and various rodent species. The presence of two membranes surrounding this bacterium is indicative of its Gram-negative classification, which plays a role in its interaction with the human immune system and contributes to its pathogenic effects. With a single replicon, strain ZH1110 88 demonstrates a streamlined genomic organization, possibly facilitating its adaptation to various hosts. The ecological insight derived from this strain is its potential impact on gastrointestinal health across multiple species, highlighting the importance of H. pylori in understanding chronic gastric diseases and the evolutionary adaptations that enable its survival in diverse hosts.