Development of a Controlled Laboratory-scale Inoculation System to Study Vibrio parahaemolyticus-oyster Interactions.

ABSTRACT: Prevalence of seafood-borne gastroenteritis caused by the human pathogen Vibrio parahaemolyticus is increasing globally despite current preventative measures. The United States Centers for Disease Control have designated V. parahaemolyticus as a reportable emerging human pathogen. The Eastern oyster (Crassostrea virginica) is a natural reservoir of the bacterium in marine environments, but little is actually known regarding interactions between oysters and V. parahaemolyticus. Therefore, a laboratory-scale Biosafety Level-2 (BSL2) inoculation system was developed wherein Chesapeake Bay region oysters harvested during summer or winter months, were exposed to the clinical RIMD2210633 strain carrying a chloramphenicol-selective marker (VP RIMDmC). Homogenized whole oyster tissues were spread

SUBMITTER: Hines IS 

PROVIDER: S-EPMC11506194 | biostudies-literature | 2022 Jul

REPOSITORIES: biostudies-literature