Studies on detection of foodborne pathogenic bacteria in VBNC state and resuscitation condition to culturable state
| Project/Area Number |
16K12737
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Eating habits
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| Research Institution | Hiroshima University |
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Principal Investigator |
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| Project Period (FY) |
2016-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Fiscal Year 2017: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | VBNC / コレラ菌 / Vibrio cholerae / 腸炎ビブリオ / Vibrio parahaemolyticus / ビブリオ / viable but nonculturable / Vibrio / 食品 / 細菌 / 食中毒 |
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| Outline of Final Research Achievements |
Bacteria of viable but nonculturable (VBNC) conditions cannot be detected by general culture methods, but it became apparent that under certain conditions, it is possible to resuscitate to the culturable state. In this study, we investigated the effect of salt concentration on transition of Vibrio cholerae O139 and V. parahaemolyticus to VBNC state and resuscitation to a culturable state.
As the results, it became clear that salt concentration is one of the important factors for transition to VBNC state and resuscitation to the culturable state.
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Report
(3 results)
Research Products
(3 results)
