2015 Fiscal Year Final Research Report
Effect of marine foods on intetstinal environment -Analysis with FLX-pyrosequence method
| Project/Area Number |
25450300
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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 |
Aquatic life science
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| Research Institution | Tokyo University of Marine Science and Technology |
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Principal Investigator |
Takashi Kuda 東京海洋大学, その他部局等, 准教授 (00290081)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
|
| Keywords | 腸内フローラ / 海藻 / アルギン酸 / ラミナラン / サルモネラ |
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| Outline of Final Research Achievements |
Effect of water soluble polysaccharide in brown algae, alginate and laminaran, on cecal environment in rats were examined.These polysaccharides fermented by the cecal microbiota and suppressed putrefactive compounds.
Differences of the effects of milk casein, soyprotein and fish-meal on the cecal environment were examined. Compared with milk casein, putrefactive compunds were increased by soyprotein and fish-meal. However, feeding of algae improved the cecal environment in the rats fed soyprotein and fish meal.
Furthermore, alginate in diet suppressed infection of Salmonella in rats.
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| Free Research Field |
食品科学
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