2010 Fiscal Year Final Research Report
Development of highly sensitive immunochromato method using surfactant
| Project/Area Number |
20560731
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Biofunction/Bioprocess
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| Research Institution | Okayama University of Science |
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Principal Investigator |
NAGATANI Naoki Okayama University of Science, 工学部, 准教授 (90351072)
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| Project Period (FY) |
2008 – 2010
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| Keywords | バイオセンサー / イムノクロマト法 |
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| Research Abstract |
Immunochromato method that is in widespread use for pregnancy and influenza diagnosis is one of the promising tools for the development of easy-handling biosensors. To improve the detection sensitivity of the Immunochromato method were examined using a diluted solution containing surfactant. As a result, s-IgA (secretory immunoglobulin A) in saliva that was the stress marker and the influenza virus could be detected in high sensitivity by using a diluted solution containing 3～5%(wt) nonionic surfactant.
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