Genome anthropology study for testing the Cold adaptation and Anti-Obesity hypothesis in East Asia
Project/Area Number |
26291096
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Partial Multi-year Fund |
Section | 一般 |
Research Field |
Physical anthropology
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Research Institution | Jichi Medical University |
Principal Investigator |
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Co-Investigator(Kenkyū-buntansha) |
渡邉 和寿 自治医科大学, 医学部, 助教 (60724416)
大橋 順 東京大学, 理学(系)研究科(研究院), 准教授 (80301141)
西村 貴孝 長崎大学, 医歯(薬)学総合研究科, 助教 (80713148)
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Project Period (FY) |
2014-04-01 – 2017-03-31
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Project Status |
Completed (Fiscal Year 2016)
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Budget Amount *help |
¥16,250,000 (Direct Cost: ¥12,500,000、Indirect Cost: ¥3,750,000)
Fiscal Year 2016: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2014: ¥6,110,000 (Direct Cost: ¥4,700,000、Indirect Cost: ¥1,410,000)
|
Keywords | モンゴル人 / ゲノム多様性 / 寒冷適応 / 正の自然選択 / 肥満 / SNP / 進化遺伝学 / 人類学 / 遺伝学 / 社会医学 / 進化 / ゲノム / 熱産生 / 東アジア |
Outline of Final Research Achievements |
Obesity in modern humans is caused by the imbalance between energy intake and expenditure. Metabolic thermogenesis is enhanced by various stimuli including cold exposure and partly explains the energy expenditure in the human body. We hypothesized that the susceptibility to obesity in the present human populations consists of genotypes that had contributed to adaptation to cold environments during modern human evolution. To demonstrate this hypothesis, we promoted a multidisciplinary study integrating evolutionary genetics at genome wide level, genetic epidemiology, and molecular cellular biology.
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Report
(4 results)
Research Products
(38 results)
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[Journal Article] A missense variant, rs373863828-A (p.Arg457Gln), of CREBRF and body mass index in Oceanic populations.2017
Author(s)
Naka I, Furusawa T, Kimura R, Natsuhara K, Yamauchi T, Nakazawa M, Ataka Y, Ishida T, Inaoka T, Matsumura Y, Ohtsuka R, Ohashi J
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Journal Title
Journal of Human Genetics
Volume: 印刷中
Issue: 9
Pages: 847-849
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Influence of AHRR Pro189Ala polymorphism on kidney functions. Biosci Biotech Biochem.2017
Author(s)
Nakayama K, Saito S, Watanabe K, Miyashita H, Nishijima F, Kamo Y, Tada K, Ishizuka S, Niwa T, Iwamoto S, Shimizu H
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Journal Title
Biosci Biotech Biochem
Volume: Published online
Issue: 6
Pages: 1120-1124
DOI
Related Report
Peer Reviewed / Open Access / Int'l Joint Research
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[Journal Article] ZNF70, a novel ILDR2-interacting protein, contributes to the regulation of HES1 gene expression2016
Author(s)
Watanabe K, Nakayama K, Ohta S, Tago K, Boonvisut S, Millings EJ, Fischer SG, LeDuc CA, Leibel RL, Iwamoto S.
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Journal Title
Biochem Biophys Res Commun
Volume: 477
Issue: 4
Pages: 712-716
DOI
Related Report
Peer Reviewed / Int'l Joint Research
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[Journal Article] Associations between a fatty acid desaturase gene polymorphism and blood arachidonic acid compositions in Japanese elderly.2016
Author(s)
Horiguchi S, Nakayama K, Iwamoto S, Ishijima A, Minezaki T, Baba M, Kontai Y, Horikawa C, Kawashima H, Shibata H, Kagawa Y, Kawabata T.
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Journal Title
Prostaglandins Leukot Essent Fatty Acids.
Volume: 105
Pages: 9-14
DOI
Related Report
Peer Reviewed
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[Journal Article] Effects of a novel MC4R agonist on maintenance of reduced body weight in diet induced obese mice.2014
Author(s)
2.Skowronski AA, Morabito MV, Mueller BR, Lee S, Hjorth S, Lehmann A, Watanabe K, Zeltser LM, Ravussin Y, Rosenbaum M, Leduc CA, Leibel RL
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Journal Title
Obesity
Volume: 22
Issue: 5
Pages: 1287-1295
DOI
Related Report
Peer Reviewed / Open Access
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[Journal Article] Beta cell dysfunction due to increased ER stress in a stem cell model of Wolfram syndrome.2014
Author(s)
3.Shang L, Hua H, Foo K, Martinez H, Watanabe K, Zimmer M, Kahler DJ, Freeby M, Chung W, LeDuc CA, Goland R, Leibel RL, and Dieter Egli
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Journal Title
Diabetes
Volume: 63
Issue: 3
Pages: 923-933
DOI
Related Report
Peer Reviewed / Open Access
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