In vitro disinfection efficacy and clinical protective effects of common disinfectants against acute hepatopancreatic necrosis disease (AHPND)-causing Vibrio isolates in Pacific white shrimp Penaeus vannamei.
AHPND
disinfectants
disinfection efficacy
protection activity
toxicity
Journal
Journal of microbiology (Seoul, Korea)
ISSN: 1976-3794
Titre abrégé: J Microbiol
Pays: Korea (South)
ID NLM: 9703165
Informations de publication
Date de publication:
Aug 2020
Aug 2020
Historique:
received:
08
11
2019
accepted:
16
06
2020
revised:
04
06
2020
entrez:
29
7
2020
pubmed:
29
7
2020
medline:
13
4
2021
Statut:
ppublish
Résumé
Acute hepatopancreatic necrosis disease (AHPND) is one of the most significant bacterial diseases in global shrimp culture, causing severe economic losses. In the present study, we carried out in vitro antimicrobial tests to investigate the disinfection efficacy of 14 common disinfectants toward different AHPND-causing Vibrio spp., including eight isolates of V. parahaemolyticus, four isolates of V. campbellii, and one isolate of V. owensii. Polyhexamethylene biguanidine hydrochloride (PHMB) was revealed to possess the strongest inhibitory activity. Through analyzing and evaluating the results of antimicrobial tests and acute toxicity test, we selected PHMB and hydrogen peroxide (H
Identifiants
pubmed: 32720097
doi: 10.1007/s12275-020-9537-1
pii: 10.1007/s12275-020-9537-1
doi:
Substances chimiques
Anti-Infective Agents, Local
0
Biguanides
0
polihexanide
322U039GMF
Hydrogen Peroxide
BBX060AN9V
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM