J Korean Soc Microbiol.
2000 Aug;35(4):309-316.
Isolation and identification of Vibrio vulnificus and Vibrio
parahaemolyticus from coast of Pusan and Daechon
- Affiliations
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- 1Department of Microbiology, College of Natural Science,
Pusan National University, Pusan, South Korea.
Abstract
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This study was focused on the isolation of pathogenic Vibrio
species, V. vulnificus and V. parahaemolyticus from marine environment
from May to July of 1999. Isolation sites were coast near by Pusan and
Daechon. The results obtained were as follows: 1. Seventy strains of V.
parahaemolyticus and 19 strains of V. vulnificus were isolated from a
total of 120 specimens. 2. Nineteen strains of V. vulnificus did not
fermented arabinose and salicin but fermented lactose and cellobiose. All
of V. parahaemolyticus isolates did not fermented lactose and cellobiose.
47 strains of V. parahaemolyticus fermented arabinose but 53 strains did
not fermented salicin. 3. V. vulnificus and V. parahaemolyticus isolates
showed three different API index numbers with 5046105 and 4346107
dominant. 4. V. vulnificus did not grow on 0% and 8% NaCl containing
medium. V. parahaemolyticus grew on 8% NaCl containing medium. 5. V.
vulnificus isolates and V. parahaemolyticus revealed different outer
membrane protein p rofiles on SDS-PAGE.