Co-existence of multiple distinct lineages in <i>Vibrio parahaemolyticus</i> serotype O4:K12.

ABSTRACT: Vibrio parahaemolyticus is an important cause of foodborne gastroenteritis globally. Thermostable direct haemolysin (TDH) and the TDH-related haemolysin are the two key virulence factors in V. parahaemolyticus. Vibrio pathogenicity islands harbour the genes encoding these two haemolysins. The serotyping of V. parahaemolyticus is based on the combination of O and K antigens. Frequent recombination has been observed in V. parahaemolyticus, including in the genomic regions encoding the O and K antigens. V. parahaemolyticus serotype O4:K12 has caused gastroenteritis outbreaks in the USA and Spain. Recently, outbreaks caused by this serotype of V. parahaemolyticus have been reported in China. However, the relationships among this serotype of V. parah

SUBMITTER: Zhao L 

PROVIDER: S-EPMC8116679 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature