2010 Fiscal Year Final Research Report
Study on chemotactic response of Vibrio parahaemolyticus in the kitchen
| Project/Area Number |
21880049
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| Research Category |
Grant-in-Aid for Research Activity Start-up
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| Allocation Type | Single-year Grants |
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| Research Field |
Fisheries chemistry
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| Research Institution | Hakodate Junior College |
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Principal Investigator |
SAWABE Toko Hakodate Junior College, 食物栄養学科, 講師 (10531121)
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| Project Period (FY) |
2009 – 2010
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| Keywords | 腸炎ビブリオ / 走化性 / GFP / 調理環境 |
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| Research Abstract |
Chemotactic responses in a model environment for the kitchen were visualized by using GFP-tagged Vibrio parahaemolyticus. The chemotaxis was measured by agarose plug assay. V. parahaemolyticus formed an apparent ring showing green fluorescence against various strong chemoattractants within five minutes. The chemotactic responses against fish/shellfish mucus or extracts differed in the kind and the part of fish/shellfish.
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