Ikeda Atsuko

イケダアツコ | Ikeda Atsuko

Affiliation and department：
Other affiliations (1)：

Hokkaido University Center for Environmental and Health Sciences

Homepage URL (2)： https://researchers.general.hokudai.ac.jp/profile/ja.5bee2d734c4426ba520e17560c007669.html , https://researchers.general.hokudai.ac.jp/profile/en.5bee2d734c4426ba520e17560c007669.html

Research field (2)： Hygiene and public health (non-laboratory) , Hygiene and public health (laboratory)

Research keywords (1)： Environmental Epidemilogy, Health Science, Indoor Air Quality, Environmental Chemicals, Phthalates, Phosphate Flame Retardants, PFAS, allergy, reproductive hormones, birth cohort

Research theme for competitive and other funds (23)：

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
2023 - 2026 学童期の子どものピレスロイド系農薬への曝露と発達障がいとの関連
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 - 2025 Adverse health effects of environmental chemical exposure: elucidation of mechanisms via human and animal studies

2021 - 2025 学童期の有機リン・ネオニコチノイド系農薬曝露と子どもの注意および抑制機能との関連

2020 - 2023 Potential role of club cell secretory protein (CC16) in development of obese asthma: findings from a birth cohort and animal studies

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

2019 - 2022 Investigation of neurodevelopmental risks in children associated with pesticide exposure: Using genetic polymorphisms (SNPs) analysis.

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 Thyroid function disrupting effects of fetal exposure to POPs on ADHD symptoms in children

2016 - 2019 Effects of exposure to environmental chemicals on child's neurodevelopment, puberty onset, and allergies in the Hokkaido Study:Clarification of molecular mechanism

2015 - 2019 Research on the status and its related factors of Mother-Child interaction frequency in Japanese women, an adjunct study of the Japan Environment and Children's Study.

2016 - 2018 Elucidation of molecular mechanism of ADHD based on a prospective birth cohort study

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

2015 - 2018 Evaluation of fetal environmental risk by Mendel randomization analysis and gene-environment interactions

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

2012 - 2015 Environmental and Genetic risk factors of Atopic dermatitis among 7-year old children in birth cohort

2012 - 2015 To detect the environmental risk factors relating to developmental disorder in school-children and prevention used nested case-control study.

2010 - 2014 The effects of prenatal exposures to environmental chemicals and genetic susceptibility on growth, neurodevelopment and allergy of next generation

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Papers (221)：

Nao Inoue, Siddabasave Gowda B Gowda, Divyavani Gowda, Toshihiro Sakurai, Atsuko Ikeda-Araki, Yu Ait Bamai, Rahel Mesfin Ketema, Reiko Kishi, Hitoshi Chiba, Shu-Ping Hui. Determination of plasma lysophosphatidylethanolamines (lyso-PE) by LC-MS/MS revealed a possible relation between obesity and lyso-PE in Japanese preadolescent children: the Hokkaido study. Annals of clinical biochemistry. 2024. 45632241280352-45632241280352
Divyavani Gowda, Siddabasave Gowda B Gowda, Atsuko Ikeda, Rahel Mesfin Ketema, Yu Ait Bamai, Reiko Kishi, Hitoshi Chiba, Shu-Ping Hui. Quantitative determination of plasma cholesteryl ester levels in Japanese preadolescents from the Hokkaido study using liquid chromatography/tandem mass spectrometry. Steroids. 2024. 211. 109498-109498
Ammara Ajmal, Keiko Yamazaki, Naomi Tamura, Yu Ait Bamai, Toshio Yoshikawa, Takashi Hikage, Atsuko Ikeda, Reiko Kishi. Link between Wi-Fi, cordless devices, mobile phone usage patterns, and behavioral problems among Japanese children: A prospective cohort study. Environmental research. 2024. 261. 119715-119715
Yonghan Li, Siddabasave Gowda B Gowda, Divyavani Gowda, Atsuko Ikeda, Yu Ait Bamai, Rahel Mesfin Ketema, Reiko Kishi, Hitoshi Chiba, Shu-Ping Hui. Alterations in plasma short-chain fatty acids in preadolescence children: The Hokkaido study. Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. 2024. 1242. 124191-124191
Yu Ait Bamai, Chihiro Miyashita, Atsuko Ikeda, Keiko Yamazaki, Sumitaka Kobayashi, Sachiko Itoh, Yasuaki Saijo, Yoshiya Ito, Eiji Yoshioka, Yukihiro Sato, et al. Prenatal risk factors of indoor environment and incidence of childhood eczema in the Japan Environment and Children's Study. Environmental Research. 2024

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MISC (190)：

安田彩夏, 村瀬渉, 窪田篤人, 浦丸直人, 奥田勝博, 箱田涼, 池田敦子, 池田敦子, 小島弘幸. Effects of di-(2-ethyl hexyl)phthalate metabolites on transcriptional activity via human nuclear receptors and gene expression in HepaRG cells. 衛生薬学・環境トキシコロジー講演要旨集. 2023. 2023
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
山崎圭子, 宮下ちひろ, 田村菜穂美, 池田敦子, 池田敦子, 日景隆, 水田正弘, 大宮学, 岸玲子. 学童期の子どもの電磁波曝露実態の変化-北海道スタディ. 日本衛生学雑誌(Web). 2023. 78. Supplement
敦賀桜, 杉村海渡, 日景隆, 大宮学, 山崎圭子, 宮下ちひろ, 田村奈穂美, 池田敦子, 岸玲子. Characteristics of Human Body Shadowing Considering Elevation Angle in 5G Frequency Band for Epidemiological Research on RF Exposure and Children’s Health. 電子情報通信学会技術研究報告(Web). 2023. 123. 72(EMCJ2023 12-28)
Kazutoshi Cho, Sumitaka Kobayashi, Atsuko Araki, Chihiro Miyashita, Sachiko Itoh, Yasuaki Saijo, Yoshiya Ito, Kazuo Sengoku, Tsuyoshi Baba, Hisanori Minakami, et al. Editor’s Focus: Maternal Alcohol Use and Fetal Growth in Japan. Pediatric Research. 2022. 92. 1. 1-1

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Books (3)：

プレコンセプションケア
メジカルビュー社 2024 ISBN:9784758321402
室内環境の事典 : 快適で健康な暮らしを支える科学
朝倉書店 2023 ISBN:9784254266528
Indoor environmental quality and health risk toward healthier environment for all
Springer 2020 ISBN:9789813291843

Lectures and oral presentations (122)：

Mixture Chemical Exposure in Utero and Boys Reproductive Hormone Levels at Birth: the Hokkaido Study
(ISESISEE-AC2019 2019)
The Hokkaido Study on Environment and Children’s Health: Overview of the study and collaborations with cohorts in Asia
(ISESISEE-AC2019 2019)
Capacity building and increasing awareness on environmental chemical exposures and prevention of their hazards
(Pacific Basin Consortium Conference 2019 2019)
Exposure to organophosphate esters in Japan: associations among their concentrations in house dust, urinary metabolite levels, and allergie
(ISESISIAQ-2019 2019)
Organohosphate flame retardants in house dust and their association with school children’s asthma and allergies
(ISEE/ES AC2018 2018)

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Education (3)：

2008 - 2011 Hokkaido University Graduate School of Medicine Department of Public Health Sciences
2006 - 2008 Hokkaido University Graduate School of Medicine Department of Public Health Sciences
1988 - 1992 Science University of Tokyo Faculty of Industrial Science and Technology Department of Biological Science and Technology

Professional career (1)：

Ph.D. (Hokkaido University)

Work history (3)：

2021/04 - 現在 Hokkaido University Faculty of Health Sciences
2011/04 - 現在 Hokkaido University Center for Environmental and Health Sciences
1992/04 - 2000/11 Banyu Pharmaceutical Co., Ltd. Tsukuba Research Institute

Association Membership(s) (8)：

International Society of Exposure Science , International Society for Environmental Epidemiology , 北海道公衆衛生学会 , SOCIETY OF INDOOR ENVIRONMENT, JAPAN , JAPAN SOCIETY FOR OCCUPATIONAL HEALTH , THE JAPANESE SOCIETY FOR HYGIENE , The Pacific Basin Consortium for Environment and Health (PBC) , The International Commission on Occupational Health (ICOH)

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