Regulation systems of protease and hemolysin production in Vibrio vulnificus

Vibrio vulnificus, a gram-negative halophilic estuarine bacterium, is an opportunistic human pathogen that causes rapidly progressive fatal septicemia and necrotizing wound infection. This species also causes hemorrhagic septicemia called vibriosis in cultured eels. It has been proposed that a range of virulence factors play roles in pathogenesis during human and/or eel infection. Among these factors, a metalloprotease (V. vulnificus protease...