2011 Fiscal Year Final Research Report
Evaluation of poultry production techniques by innate immune and development of efficient production technologies
| Project/Area Number |
21580322
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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 |
Zootechnical science/Grassland science
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| Research Institution | Yonezawa women's junior college (2010-2011)
Tohoku University (2009) |
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Principal Investigator |
TAKAHASHI Kazuaki 山形県立米沢女子短期大学, 健康栄養学科, 教授 (80183440)
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| Project Period (FY) |
2009 – 2011
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| Keywords | 家禽 / 畜産学 / 免疫学 / ストレス / 評価法 |
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| Research Abstract |
A test method to search for non-antibiotic-type growth-promoting substances are propsed in order to mimic changes in intentional immune related mediators by feeding antibiotic growth promoters. That is, by the upper small intestine collected 5 or 14 days after the test substance fed to the chicks after hatching, to investigate the gene expression of innate immunity-related factors. In addition, we present better feeding time and substances after hatching to develop intestinal immune function well.
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