Abstract
MIC testing of Vibrio anguillarum isolates recovered from diseased farmed Atlantic cod revealed oxolinic acid MICs of < or =0.001, 0.06, and 16 microg ml(-1). Single gyrA Ser-Ile substitutions were identified at position 83 of the intermediate and resistant strains, while a parC Ser-Leu substitution at position 85 was found only in the resistant strain.
MeSH terms
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Animals
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Base Sequence
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DNA Gyrase / genetics*
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DNA Topoisomerase IV / genetics*
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Drug Resistance, Bacterial
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Fish Diseases / microbiology
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Fisheries
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Gadus morhua / microbiology*
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Microbial Sensitivity Tests
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Molecular Sequence Data
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Mutation*
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Norway / epidemiology
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Quinolones / pharmacology*
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Serotyping
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Vibrio / classification
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Vibrio / drug effects
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Vibrio / enzymology
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Vibrio / genetics*
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Vibrio / isolation & purification
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Vibrio Infections / drug therapy
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Vibrio Infections / microbiology
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Vibrio Infections / veterinary
Substances
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Quinolones
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DNA Topoisomerase IV
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DNA Gyrase
Associated data
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GDB/EF469668
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GENBANK/DQ234973
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GENBANK/DQ234978
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GENBANK/EF469663
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GENBANK/EF534721
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GENBANK/EF534724