Adverse birth outcomes associated with maternal smoking duringpregnancy and genetic polymorphisms : exploitinggene-environmental interaction
Project/Area Number |
19590648
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Public health/Health science
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Research Institution | Hokkaido University (2008) Health Sciences University of Hokkaido (2007) |
Principal Investigator |
SASAKI Seiko Hokkaido University, 大学院・医学研究科, 学術研究員 (30448831)
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Co-Investigator(Kenkyū-buntansha) |
千葉 逸朗 北海道医療大学, 歯学部, 教授 (50250460)
近藤 朋子 北海道医療大学, 薬学部, 講師 (70374254)
岸 玲子 北海道大学, 医学研究科, 教授 (80112449)
佐田 文宏 北海道大学, 医学研究科, 客員教授 (90187154)
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Co-Investigator(Renkei-kenkyūsha) |
KISHI Reiko 北海道大学, 大学院・医学研究科, 教授 (80112449)
SATA Fumihiro 国立保健医療科学院, 疫学部社会疫学室, 室長 (90187154)
KONDO Tomoko 北海道医療大学, 薬学部, 講師 (70374254)
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Project Period (FY) |
2007 – 2008
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Project Status |
Completed (Fiscal Year 2008)
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Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2008: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2007: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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Keywords | 遺伝的感受性素因 / 喫煙曝露 / 環境化学物質 / 遺伝環境交互作用 / 次世代影響 / ヒト胎児発育 / 妊婦 |
Research Abstract |
妊婦の喫煙による胎児発育への影響には個体差がみられることから, 前向きコホート研究に登録している妊娠23~35週の妊婦を対象としてたばこ煙中化学物質に対する遺伝的感受性素因と環境要因との交互作用が胎児発育に及ぼす影響を検討した。ニトロソアミン類などの活性化に関与している遺伝子とDNA修復に関与している遺伝子の多型について解析を行ったところ, 遺伝子多型の関与で酵素活性が上昇したニトロソアミン類代謝物が胎盤経由で胎児発育に負の影響を与える可能性が示唆された。一方, 非喫煙妊婦では遺伝子多型による有意な関連は認められず, 喫煙による胎児発育への影響には遺伝-環境交互作用が関与していることが示唆された。
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Report
(3 results)
Research Products
(46 results)
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[Journal Article] Correlations between prenatal exposure to perfluorinated chemicals and reduced fetal growth2009
Author(s)
Washino N, Saijo Y, Sasaki S, Kato S, Ban S, Konishi K, Ito R, Nakata A, Iwasaki Y, Saito K, Nakazawa H, Kishi R.
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Journal Title
Environ Health Perspect 117(4)
Pages: 660-667
Related Report
Peer Reviewed
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[Journal Article] Correlations between prenatal exposure to perfluorinated chemicals and reduced fetal growth2009
Author(s)
Washino N, Saijo Y, Sasaki S, Kato S, Ban S, Konishi K, Ito R, Nakata. A, Iwasaki. Y, Saito K, Nakazawa H, Kishi R.
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Journal Title
Environ Health Perspect 177(4)
Pages: 660-667
Related Report
Peer Reviewed
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[Journal Article] Congener-specific analysis of non-dioxin-like polychlorinated biphenyls in blood collected from 195 pregnant women in Sapporo City2008
Author(s)
Todaka T, Hori T, Hirakawa H, Kajiwara J, Yasutake D, Onozuka D, Kato S, Sasaki S, Nakajima S, Saijo Y, Sata F, Kishi R, Iida T, Furue M
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Journal Title
Japan. Chemosphere 73(6)
Pages: 923-931
Related Report
Peer Reviewed
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[Journal Article] Concentrations of polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans, and dioxin-like polychlorinated biphenyls in blood and breast milk collected from 60 mothers in Sapporo City2008
Author(s)
Todaka T, Hirakawa H, Kajiwara J, Hori T, Tobiishi K, Onozuka D, Kato S, Sasaki S, Nakajima S, Saijo Y, Sata F, Kishi R, Iida T, Furue M
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Journal Title
Japan. Chemosphere. 72(8)
Pages: 1152-1158
Related Report
Peer Reviewed
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[Journal Article] Congener-specific analysis of non-dioxin-like polychlorinated biphenyls in blood collected from 195 pregnant women in Sapporo City, Japan2008
Author(s)
Todaka T, Hori T, Hirakawa H, Kajiwara J, Yasutake D, Onozuka D, Kato S, Sasaki S, Nakajima S, Saijo Y, Sata F, Kishi R, lida T, Furue M.
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Journal Title
Chemosphere 73(6)
Pages: 923-931
Related Report
Peer Reviewed
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[Journal Article] Concentrations of polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans, and dioxin-like polychlorinated biphenyls in blood and breast milk collected from 60 mothers in Sapporo City, Japan2008
Author(s)
Todaka T, Hirakawa H, Kajiwara J, Hori T, Tobiishi K, Onozuka D, Kato S, Sasaki S, Nakajima S, Saijo Y, Sata F, Kishi R, Iida T, Fume M.
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Journal Title
Chemosphere 72(8)
Pages: 1152-1158
Related Report
Peer Reviewed
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[Journal Article] Concentrations of polychlorinated dibenzo-p-dioxins, polychlorinated dibenzofurans, and dioxin-like polychlorinated biphenyls in blood collected from 195 pregnant women in Sapporo City,Japan2007
Author(s)
Todaka T, Hirakawa H, KajiwaraJ, Hori T, Tobiishi D, Onozuka S, Kato S, Sasaki S, Nakajima S, Saijo Y, Sata F, Kishi R, IidaT, Furue M
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Journal Title
Chemosphere 69(8)
Pages: 1228-1237
Related Report
Peer Reviewed
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[Journal Article] Concentrations of polychlorinated dibenzo-p-dioxins,polychlorinated dibenzofurans,and dioxin-like polychlorinated biphenyls in blood collected from 195 pregnant women in Sapporo City,Japan.2007
Author(s)
Todaka T, Hirakawa H, Kajiwara J, Hori T, Tobusbi D, Onozuka S, Kato S, Sasaki S, Nakajima S, Saijo Y, Sata F, Kishi R, Iida T, Furue M.
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Journal Title
Chemosphere 69(8)
Pages: 1228-1237
Related Report
Peer Reviewed
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[Presentation] 胎児発育に及ぼす母の喫煙の影響とNQO1およびGMT遺伝子多型との関連-『環境と子供の健康 北海道スタディ』2009
Author(s)
佐々木成子, 坂晋, 湯浅資之, 吉岡英冶, 金澤文子, 鷲野考揚, 小西香苗, 宮下ちひろ, 小林澄貴, 岡田恵美子, 佐田文宏, 近藤朋子, 岸玲子
Organizer
第19回日本疫学会学術総会
Place of Presentation
金沢
Year and Date
2009-01-23
Related Report
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[Presentation] 胎児発育に影響を与えるダイオキシン類の曝露と遺伝要因との関連-「環境と子供の健康 北海道スタディ」2009
Author(s)
小林澄貴, 佐々木成子, 坂晋, 近藤朋子, 湯浅資之, 吉岡英治, 金沢文子, 鷲野考揚, 小西香苗, 梶原淳睦, 戸高尊, 平川博仙, 堀就英,安武 大輔, 岸玲子
Organizer
第19回日本疫学会学術総
Place of Presentation
金沢
Year and Date
2009-01-23
Related Report
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[Presentation] Prenatal Exposure to Dioxins in relation to Small-for-Gestational-Age2008
Author(s)
Konishi K, Sasaki S, Kato S, Ban S, Washino N, Yuasa M, Yoshioka E, Kajiwara J, Todaka T, Hirakawa H, Hori T, Yasutake D, Yasutake A, Hachiya N, Kishi R
Organizer
ISEE/ISEA 2008
Place of Presentation
Pasadena, California, USA
Year and Date
2008-10-16
Related Report
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[Presentation] 胎児期の母親の血清葉酸値及び喫煙,飲酒が乳児の体格に及ぼす影響2008
Author(s)
佐田文宏, 鈴木佳奈, 東倫子, 鷲野考揚,小西香苗, 松澤重行, 金澤文子, 坂晋, 吉岡英治, 西條泰明, 遠藤俊明, 千石一雄, 水上尚典, 岸玲子
Organizer
第78回日本衛生学会総会
Place of Presentation
熊本
Year and Date
2008-03-29
Related Report
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[Presentation] 母親の妊娠中の血清葉酸値,喫煙・飲酒習慣と児の出生時の身体サイズ2008
Author(s)
佐田文宏, 鈴木佳奈, 東倫子, 鷲野考揚,小西香苗, 松澤重行, 金澤文子, 坂晋, 吉岡英治, 西條泰明, 遠藤俊明, 千石一雄, 水上尚典, 岸玲子
Organizer
第18回日本疫学会学術総会
Place of Presentation
東京.
Year and Date
2008-01-26
Related Report
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[Presentation] Effects of prenatal exposure to dioxins and methyl mercury on birth weight2007
Author(s)
Konishi K, Sasaki S, Kato S, Ban S,, Washino N, Kajiwara J, Todaka T, Hirakawa H, Hori T, Inoue S, Kishi R
Organizer
International Symposium on Halogenated Persistent Organic Pollutants
Place of Presentation
Tokyo
Year and Date
2007-09-05
Related Report
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[Presentation] Correlations among serum PCB/dioxin levels, smoking status, and gene polymorphisms in mothers from Hokkaido, Japan2007
Author(s)
Ban S, Kondo T, Sasaki S, Konishi K, Washino N, Kajiwara J, Todaka T, Hirakawa H, Ishizuka M, Fujita S, Kishi R
Organizer
International Symposium on Halogenated Persistent Organic Pollutants
Place of Presentation
Tokyo
Year and Date
2007-09-05
Related Report
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[Presentation] he effect of prenatal exposure to dioxins on cord serum IgE2007
Author(s)
Washino N, Saijo Y, Konishi K, Kato S, Sasaki S, Ban S, Kajiwara J, Todaka T, Hirakawa H, Hori T, Inoue S, Kishi R
Organizer
International Symposium on Halogenated Persistent Organic Pollutants
Place of Presentation
Tokyo
Year and Date
2007-09-05
Related Report
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