Distribution of an Oxytetracycline Resistance Determinant tet(34) among Marine Bacterial Isolates of a Vibrio species
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- Kim Seok-Ryel
- Center for Marine Environmental Studies (CMES), Ehime University
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- Nonaka Lisa
- Center for Marine Environmental Studies (CMES), Ehime University
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- Oh Myung-Joo
- Dept. of Aqualife Medicine, Yosu University
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- Lavilla-Pitogo Celia R.
- Southeast Asian Fisheries Development Center (SEAFDEC)
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- Suzuki Satoru
- Center for Marine Environmental Studies (CMES), Ehime University
Bibliographic Information
- Other Title
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- Distribution of an oxytetracycline resistance determinant tet(34) among marine bacterial isolates of Vibrio species
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Abstract
The distribution of tet(34) was examined among oxytetracycline (OTC) resistant Vibrio strains isolated from Japan, Korea and the Philippines. tet(34) was detected in 10 isolates (6 in fish, 4 in seawater) from Japan and Korea, suggesting that it is widely distributed among fish and seawater bacteria in these countries. Ninety-eight percent of the Vibrio strains in the Philippines were sensitive to OTC, but none of the 60 isolates from the Philippines. The minimum inhibitory concentration (MIC) of OTC-resistant isolates increased 2 to 8 fold in the presence of Mg2+, and MICs were higher in the Japanese and Korean isolates than the Philippine isolates. The MIC for furaltadone (FD) was low in Japanese (23.9%) isolates at over 3.1 μg/ml and high in Korean (50%) and Philippine (56.7%) isolates. This was probably due to the different frequency of use of FD in these countries. Sequences of 16S rDNA of tet(34)-positive isolates were 100% identical, suggesting that tet(34) is conveyed in a particular Vibrio species.<br>
Journal
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- Microbes and Environments
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Microbes and Environments 18 (2), 74-81, 2003
Japanese Society of Microbial Ecology / Japanese Society of Soil Microbiology / Taiwan Society of Microbial Ecology / Japanese Society of Plant Microbe Interactions / Japanese Society for Extremophiles
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Details 詳細情報について
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- CRID
- 1390282679323338880
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- NII Article ID
- 110001269332
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- NII Book ID
- AA11551577
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- ISSN
- 13474405
- 13426311
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- NDL BIB ID
- 6577788
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- Text Lang
- en
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed