The impact of catecholamine sensing on the virulence of Vibrio parahaemolyticus causing acute hepatopancreatic necrosis disease (AHPND)

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• 作者：Nguyen Thao Suong^a ; Nguyen Van Hao^a ; Nguyen Van Sang^a ; Nguyen Dinh Hung^a ; Nguyen Thi Ngoc Tinh^a ; Le Hong Phuoc^a ; Doan Van Cuong^a ; Nguyen Thanh Luan^a ; Do Viet Phuong^b ; To Thi Thom^c ; Phan Hong Thao^c ; Peter Bossier^d ; Patrick Sorgeloos^d ; Tom Defoirdt^d ; ^e ; ^{Tom.Defoirdt@UGent.be}
• 关键词：Early mortality syndrome (EMS) ; Host-microbe interaction ; Microbial endocrinology ; Vibrio parahaemolyticus
• 刊名：Aquaculture
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：470
• 期：Complete
• 页码：190-195
• 全文大小：780 K
• 卷排序：470

文摘

Acute hepatopancreatic necrosis disease (AHPND), or early mortality syndrome (EMS) is a severe, emergent shrimp disease. The catecholamines norepinephrine and dopamine increase motility of EMS-causing V. parahaemolyticus. The catecholamines significantly increase the virulence of EMS-causing V. parahaemolyticus to whiteleg shrimp. The prokaryotic catecholamine receptor antagonist LED209 protects shrimp challenged with V. parahaemolyticus.