2014 Fiscal Year Final Research Report
Morphological elucidation of nutrients absorption and chemical sensor in the gastrointestinal tract by new imaging methods in animal production science
| Project/Area Number |
24580391
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Zootechnical science/Grassland science
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| Research Institution | Kagawa University |
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Principal Investigator |
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| Co-Investigator(Kenkyū-buntansha) |
YAMAUCHI Koh-en 香川大学, 農学部, 名誉教授 (50111232)
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| Research Collaborator |
YAMAUCHI Kohsyo 香川大学, 農学部, 協力研究員
KONDO Tetsuya 香川大学, 農学部, 協力研究員
TAKAGI Ryo 香川大学, 農学部
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| Project Period (FY) |
2012-04-01 – 2015-03-31
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| Keywords | コラーゲン / 機能性飼料 / 栄養成分 / 飼育環境評価 / 腸管形態 / 可視化 / FT-IR / MALDI-TOFMS |
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| Outline of Final Research Achievements |
In this, research was based on animal production science in a poultry farm, and focuses on safe animal feed, nutrition, preventing disease and best welfare. It was identified new morphological aspects of digestive organs with compare to functional supplementation for chickens, such as lactobacillus, charcoal powder and vinegar to improve growing ratio. Moreover, previous research indicated that Fourier transforms infrared (FT-IR) spectroscopic imaging was elucidated the inflammation and localization of collagen in bone maturation. Furthermore, we focused on Amide l (C=O) peak on FT-IR, which was related crystallization with maturation of collagen, and evaluated the nutrient absorption by FT-IR, MALDI-TOF MS. According to our results of Amide l mapping was suggested that interactions may be related with prolonged cell life on the villus apical surface. Therefore, the FT-IR and also MALDI-TOF MS imaging methods will be a useful tool for animal production science.
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| Free Research Field |
動物生産科学
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