2011 Fiscal Year Final Research Report
Epidemiological Study on Colorectal Neoplastic lesions
| Project/Area Number |
22790579
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Single-year Grants |
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| Research Field |
Public health/Health science
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| Research Institution | National Cancer Center Research Institute and Research Center for Innovative Oncology, National Cancer Center Hospital East |
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Principal Investigator |
YAMAJI Taiki 独立行政法人国立がん研究センター, がん予防・検診研究センター, 研究員 (10466203)
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| Project Period (FY) |
2010 – 2011
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| Keywords | 大腸腺腫 / 内臓脂肪 / インスリン関連マーカー / アディポカイン / ビタミンD / ビタミンDレセプター遺伝子多型 / 環境-遺伝交互作用 / 疫学研究 |
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| Research Abstract |
Supported by Grant-in-Aid for Young Scientists B, this researcher conducted descriptive and analytical epidemiological studies on colorectal neoplastic lesions. In a descriptive epidemiological study, this researcher observed that the prevalence of depressed type colorectal adenoma was very rare(around 3%) in a general population. In analytical epidemiological studies, this researcher found several clues which may explain a positive association of obesity or a negative association of vitamin D with colorectal adenoma.
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Research Products
(6 results)
