Rchr
J-GLOBAL ID：201301045392599040
Update date: Nov. 18, 2024
chihiro miyashita
ミヤシタ チヒロ | chihiro miyashita
Affiliation and department：
Research field (2)：
Hygiene and public health (non-laboratory)
, Hygiene and public health (laboratory)
Research keywords (3)：
予防医学
, 疫学
, 公衆衛生学
Research theme for competitive and other funds (25)：
- 2022 - 2027 Health research of local residents in an informal e-waste processing villege in Vietnam
- 2023 - 2026 The impact of environmental epigenomic changes during fetal and postnatal life on symptom diversity in ASD
- 2023 - 2026 化学物質の次世代影響-出生から青年期の脂質代謝やエピゲノムの作用機序
- 2022 - 2026 Effects of exposure to environmental chemicals on adolescent reproductive function, depression, and NCDs in the Hokkaido Study: Clarification of molecular mechanism
- 2022 - 2025 Exploring legacy and novel PFAS exposure Profiles and their Relation to children's Immune funcTion (ESPRIT)
- 2022 - 2025 有機フッ素化合物および新規類縁化合物の曝露実態と児の免疫系への健康影響の解明
- 2021 - 2023 Epigenome-wide association study for revealing molecular mechanisms and biomarker identification of autism spectrum disorders
- 2020 - 2023 Association between maternal passive smoking during pregnancy and delay of fetal growth with child growth after birth: Gene-environment interaction
- 2019 - 2023 胎児期環境の神経発達障害と脳の性分化および肥満への影響解明:出生コーホート研究
- 2020 - 2022 Assessment of epigenome changes in fetal chemical exposure
- 2019 - 2022 Evaluation of association between adipocytokines and childhood obesity and asthma: birth cohort study
- 2018 - 2022 Perfluorinated alkyl substances exposure and onset of puberty - birth cohort and in vitro studies
- 2019 - 2021 Gene-epigenome-environment interactions in cohort longitudinal study: early prevention of school aged obesity
- 2018 - 2021 Epigenetic effect of prenatal exposure to perfluoroalkyl substances on fetal development and later-long health
- 2016 - 2019 Effects of exposure to environmental chemicals on child's neurodevelopment, puberty onset, and allergies in the Hokkaido Study:Clarification of molecular mechanism
- 2016 - 2019 Effect of environmental factors during pregnancy on lipid metabolism and growth among of children through epigenetic modification
- 2016 - 2018 Association between maternal dioxin levels during pregnancy and genetic polymorphisms on infant epigenetic effects
- 2015 - 2018 FLG variance and environmnetal chemical exposure to atopic dermatitis among school children
- 2014 - 2017 Phthalate exposure and its effects on onset of puberty
- 2013 - 2016 Investigation of adverse health effects of environmental chemicals by a birth cohort study:focused on gene environment interactions
- 2013 - 2016 An association between oxidative stress and DNA damage caused by prenatal exposure to environmental chemicals and physical growth, and allergic diseases and infections in childhood
- 2013 - 2016 Effect of maternal folate status in early pregnancy on childhood asthma through epigenetic modulation
- 2013 - 2015 To assess the risk of Attention Deficit/ Hyper Activity Disorder cause by Epigenetic action and gene environment interaction.
- 2010 - 2014 The effects of prenatal exposures to environmental chemicals and genetic susceptibility on growth, neurodevelopment and allergy of next generation
- 2011 - 2013 The effects of maternal exposure of persistent organochlorine pesticides on allergic and infection's symptoms in infancy
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Papers (170)：
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Houman Goudarzi, Atsuko Ikeda, Yu Ait Bamai, Isao Yokota, Chihiro Miyashita, Wilfried Karmaus, Reiko Kishi, Satoshi Konno. Impact of wheat sensitization on wheeze and T2 phenotypes in general population of children. Journal of Allergy and Clinical Immunology: Global. 2024. 3. 4
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田村 菜穂美, 岩田 啓芳, 宮下 ちひろ, 山口 健史, 岸 玲子. 子どもの肥満とDNAメチル化に関するエピゲノム・ワイド関連研究 北海道スタディ. 日本成長学会雑誌. 2024. 30. 2. 87-87
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Takanobu Akagi, Yasuaki Saijo, Eiji Yoshioka, Yukihiro Sato, Kentaro Nakanishi, Yasuhito Kato, Ken Nagaya, Satoru Takahashi, Yoshiya Ito, Hiroyoshi Iwata, et al. Association between maternal multimorbidity and neurodevelopment of offspring: a prospective birth cohort study from the Japan Environment and Children’s Study. BMJ Open. 2024. 14. 8. e082585-e082585
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Yasuaki Saijo, Eiji Yoshioka, Yukihiro Sato, Yuki Kunori, Tomoko Kanaya, Kentaro Nakanishi, Yasuhito Kato, Ken Nagaya, Satoru Takahashi, Yoshiya Ito, et al. Maternal pre-pregnancy body mass index and related factors: A cross-sectional analysis from the Japan Environment and Children’s Study. PLOS ONE. 2024. 19. 6. e0304844-e0304844
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Yuichi Nakamura, Sumitaka Kobayashi, Kazutoshi Cho, Sachiko Itoh, Chihiro Miyashita, Takeshi Yamaguchi, Hiroyoshi Iwata, Naomi Tamura, Yasuaki Saijo, Yoshiya Ito, et al. Correction to: Prenatal metal concentrations and physical abnormalities in the Japan Environment and Children’s Study (Pediatric Research, (2023), 10.1038/s41390-023-02851-4). Pediatric Research. 2024. 95. 6. 1659-1661
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MISC (195)：
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小林 澄貴, 伊藤 佐智子, 宮下 ちひろ, アイツバマイ ゆふ, 山口 健史, 増田 秀幸, 伊藤 真利子, 山崎 圭子, 田村 菜穂美, ハンリー・シャロン, et al. 妊婦の母体血中水銀・セレン濃度と4歳までの児の神経発達との関連 エコチル調査. 日本衛生学雑誌. 2023. 78. Suppl. S173-S173
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池田 敦子, 山口 健史, アイツバマイ ゆふ, 池中 良徳, ケテマ・ラヘルメスフィ, 曾 怡, 中村 明枝, 橘田 岳也, 今 雅史, 篠原 信雄, et al. 前思春期のビスフェノール類曝露と性・ステロイドホルモン値との関連 北海道スタディ. 日本衛生学雑誌. 2023. 78. Suppl. S181-S181
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宮下 ちひろ, 山崎 圭子, 伊藤 佐智子, 田村 菜穂美, 岩田 啓芳, 岸 玲子. 3.5歳と7歳の子どもの行動チェックリスト得点と関連要因の探索 北海道スタディ. 日本衛生学雑誌. 2023. 78. Suppl. S221-S221
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Sumitaka Kobayashi, Chihiro Miyashita, Sachiko Itoh, Reiko Kishi. Report of 20 years using the DOHaD life-course approach: The Hokkaido birth cohort study on environment and children’s health. 2023. 11. 2. 63-95
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田村菜穂美, 山崎圭子, 宮下ちひろ, 池田敦子, 池田敦子, 日景隆, 水田正弘, 大宮学, 竹鼻美月, 赤坂梨莉花, et al. 子どものスクリーンタイムと聴覚・視覚ワーキングメモリーとの関連:北海道スタディ. 日本衛生学雑誌(Web). 2023. 78. Supplement
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Lectures and oral presentations (16)：
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小児の携帯情報端末の使用開始年齢と問題行動の程度との関連-北海道スタディ
(第92回日本衛生学会学術総会)
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出生コホートによる縦断的な研究成果とこれからの疫学調査-北海道スタディ Longitudinal epidemiological findings of health effect and ongoing challenges in the Hokkaido Study on Environment and Children's Health
(第92回日本衛生学会学術総会)
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Prenatal exposure to Persistent Organic Pollutants is associated with risk of wheezing in children: the Hokkaido Study on Environment and Children’s Health
(The 16th Congress of Asian Society of Pediatric Research (ASPR) Congress. Online)
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「妊婦の葉酸と小児の喘鳴に対するDNAメチル化の関与-北海道スタディ」文部科学省新学術領域研究『「学術研究支援基盤形成」コホート・生体試料支援プラットフォーム』
(第6回 ゲノムコホート研究における遺伝統計学. オンライン開催 2021)
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Impact of environmental chemical exposure on childhood asthma and allergies, and infections
(The Pacific Basin Consortium for Environment and Health- 2021 Focus Meeting 2021)
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Education (2)：
- 2012 - Hokkaido University
- 2003 - Obihiro University of Agriculture and Veterinary Medicine Faculty of Animal Husbandry
Professional career (1)：
Work history (6)：
Association Membership(s) (3)：
北海道公衆衛生学会
, 日本公衆衛生学会
, 日本衛生学会
