어류 양식장에서 분리한 Vibrio parahaemolyticus의 trimethoprim 내성
Trimethoprim Resistance of Vibrio parahaemolyticus Isolated from the Fish Farm
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Vibrio parahaemolyticus species, which cause acute gastroenteritis in humans, were isolated from farmed fish and seawater and their antimicrobial-resistance pattern and factor were investigated. They exhibited the highest resistance to ampicillin (88.9%), followed by trimethoprim (51.9%) and rifampin (22.2%). The relatively high resistance to trimethoprim was unexpected because trimethoprim was not commonly used in fish farming in Korea. R plasmid related resistance was identified by the treatment of novobiocin (7 ug/mL) and it was named as pVPBW1. A putative trimethoprim resistance gene in 2.0kb fragment of pVPBW1 was also confirmed.
Abstract
Vibrio parahaemolyticus species, which cause acute gastroenteritis in humans, were isolated from farmed fish and seawater and their antimicrobial-resistance pattern and factor were investigated. They exhibited the highest resistance to ampicillin (88.9%), followed by trimethoprim (51.9%) and rifampin (22.2%). The relatively high resistance to trimethoprim was unexpected because trimethoprim was not commonly used in fish farming in Korea. R plasmid related resistance was identified by the treatment of novobiocin (7 ug/mL) and it was named as pVPBW1. A putative trimethoprim resistance gene in 2.0kb fragment of pVPBW1 was also confirmed.
참고문헌 (26)
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