Presenter :
Ito T., Ikuno Y., Udagawa O., Tanaka K., Kurokawa Y., Kakeyama M., Maekawa F.
Title : , Environmental Toxicology and Pharmacology, 118:104776 (2025)
Title : , Environmental Toxicology and Pharmacology, 118:104776 (2025)
【As of Nov 20, 2025】
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- UDAGAWA Osamu
- Researcher Name
- UDAGAWA Osamu
- Div (Section) name/title
- Health and Environmental Risk Division（Integrated Health Risk Research Section）／Senior Researcher
- Research Subject
- Inhalation toxicology of fine particles
- Degree(s)
- Ph.D (Pharmaceutical science)
- Professional Qualification(s)
- Biology
- Environmental Speciality Field
- toxicology
- Keyword(s)
- cell culture
- Membership of Academic Society
- The Japanese Biochemical Society (JBS),The pharmaceutical society of japan,The Japanese Conference on the Biochemistry of Lipids
- Research Subject
- Fiscal Year: 2025
- 27216 : Research project on the health hazard assessment considering the real-life environment and vulnerability
- 27294 : Fundamental study of integrated health-risk evaluation
- 27393 : Nanoplastic particles: Preparation of standard materials and their potential health hazards
- 27536 : Observational studies to evaluate the spatio-temporal distribution of ultrafine particles(UFP) and epidemiological and toxicological studies to evaluate their acute effects on olfaction and the central nervous system
- Fiscal Year: 2024
- 26829 : Research project on the health hazard assessment considering the real-life environment and vulnerability
- 26891 : Observational studies to evaluate the spatio-temporal distribution of ultrafine particles(UFP) and epidemiological and toxicological studies to evaluate their acute effects on olfaction and the central nervous system
- 26948 : Fundamental study of integrated health-risk evaluation
- 27059 : Nanoplastic particles: Preparation of standard materials and their potential health hazards
- 27060 : Elucidation of environmental chemicals that affect the fertility of oocytes due to organelle clustering
- Fiscal Year: 2023
- 26420 : Research project on the health hazard assessment considering the real-life environment and vulnerability
- 26503 : Fundamental study of integrated health-risk evaluation
- Fiscal Year: 2022
- 25973 : Research project on the health hazard assessment considering the real-life environment and vulnerability
- 26029 : Fundamental study of integrated health-risk evaluation
- 26146 : Elucidation of environmental chemicals that affect the fertility of oocytes due to organelle clustering
- Fiscal Year: 2021
- 25517 : Research on the health hazard assessment considering the real-life environment and vulnerability
- 25783 : Fundamental study of integrated health-risk evaluation
- Fiscal Year: 2020
- 25099 : Research Program on Health and Environmental Safety
- 25141 : Research Project on Health Impacts of Chemicals on Children and Future Generations
- 25142 : Project to Develop Integrated Approaches to Detecting and Assessment of Multiple and Unknown Chemicals, and Building Environmental Monitoring Networks
- 25196 : Project for the Promotion of Environmental Genomics Studies
- 25219 : A Fundamental Study on the Integrated Health Risk Evaluation.
- 25277 : Inheritance of environmental impacts on DNA methylation through sperm to the next generation embryos
- Fiscal Year: 2019
- 24696 : Research Program on Health and Environmental Safety
- 24721 : Research Project on Health Impacts of Chemicals on Children and Future Generations
- 24722 : Project to Develop Integrated Approaches to Detecting and Assessment of Multiple and Unknown Chemicals, and Building Environmental Monitoring Networks
- 24837 : Identification of sperm small RNAs involved in multigenerational health effects of environmental chemicals
- 24838 : Inheritance of environmental impacts on DNA methylation through sperm to the next generation embryos
- 24858 : Project for the Promotion of Environmental Genomics Studies
- 24879 : A Fundamental Study on the Integrated Health Risk Evaluation.
- Fiscal Year: 2018
- 24304 : Research project on health impacts of chemicals on children and future generations
- 24305 : Project to develop integrated approaches to detecting and assessment of multiple and unknown chemicals, and building environmental monitoring networks
- 24355 : Research program on health and environmental safety
- 24446 : Project for The Promotion of Environmental Genomics studies
- 24455 : Identification of sperm small RNAs involved in multigenerational health effects of environmental chemicals
- 24509 : A fundamental study on the integrated health risk evaluation.
- Fiscal Year: 2017
- 23823 : Project to develop integrated approaches to detecting and assessment of multiple and unknown chemicals, and building environmental monitoring networks
- 23824 : Research project on health impacts of chemicals on children and future generations
- 23847 : Research program on health and environmental safety
- 23894 : A fundamental study on the integrated health risk evaluation.
- 23967 : Identification of sperm small RNAs involved in multigenerational health effects of environmental chemicals
- 23970 : Project for The Promotion of Environmental Genomics studies
- Fiscal Year: 2016
- 23414 : Research program on health and environmental safety
- 23415 : Research project on health impacts of chemicals on children and future generations
- 23416 : Project to develop integrated approaches to detecting and assessment of multiple and unknown chemicals, and building environmental monitoring networks
- 23484 : Project for The Promotion of Environmental Genomics studies
- 23594 : Genome-wide DNA methylation analysis of sperm to explore the mechanism of hepatic tumor augmentation in the F2 by gestational arsenite exposure of F0 pregnant female
- 23660 : A fundamental study on the integrated health risk evaluation.
- Fiscal Year: 2015
- 23001 : Development of toxicity and safety evaluation methods for nanomaterials
- 23258 : Genome-wide DNA methylation analysis of sperm to explore the mechanism of hepatic tumor augmentation in the F2 by gestational arsenite exposure of F0 pregnant female
- 23286 : Analysis of the effect of inorganic arsenite on reproductive function
- Fiscal Year: 2014
- 22589 : Development of toxicity and safety evaluation methods for nanomaterials
- 22641 : Development of health risk evaluation methods for environmental toxicants on the basis of exposure routes.
- 22908 : Analysis of the effect of inorganic arsenite on reproductive function
- 22948 : Health effects of secondary organic aerosols derived from diesel exhaust.
- Fiscal Year: 2025
- Research Result (Publication)
- all
- Original Paper
- Review
- Book
- Other Publications
- Original Paper
Behavior of Assembled Promyelocytic Leukemia Nuclear Bodies upon Asymmetric Division in Mouse OocytesPresenter : Udagawa O., Kato A., Hirano S.
Title : , International Journal of Molecular Sciences, 25(16):8656 (2024) - Book
Oocyte Health and Quality: Implication of Mitochondria-related Organelle Interactions.Presenter : Udagawa O.
Title : , Intercellular and Interorganellar Transfer and Communication in Biology and Medicine. Results and Problems in Cell Differentiation, vol 73. (2024) - Presenter : Udagawa O., Okamura K., Suzuki T., Nohara K.
Title : , Arsenic Contamination in Asia. Current Topics in Environmental Health and Preventive Medicine. Springer, Singapore, 29-42 (2019) - Other Publications
Proposed Key Characteristics of Female Reproductive Toxicants as an Approach for Organizing and Evaluating Mechanistic Data in Hazard AssessmentPresenter : Luderer U., Eskenazi B., Hauser R., Korach K.S., McHale C.M., Moran F., Rieswijk L., Solomon G., Udagawa O., Zhang L., Zlatnik M., Zeise L., Smith M.T.
Title : , Environmental Health Perspectives, 127(7):075001-1-075001-14 (2019) - Original Paper
Effects of diesel exhaust-derived secondary organic aerosol (SOA) on oocytes: Potential risks to meiotic maturationPresenter : Udagawa O., Furuyama A., Imai K., Fujitani Y., Hirano S.
Title : , Reproductive Toxicology, 75:56-64 (2018) - Presenter : Hirano S., Udagawa O., Kobayashi Y., Kato A.
Title : , Toxicology and Applied Pharmacology, 360:150-159 (2018) - Original Paper
Pharmacodynamics of S-dimethylarsino-glutathione, a putative metabolic intermediate of inorganic arsenic, in micePresenter : Kato A., Kobayashi Y., Udagawa O., Hirano S.
Title : , Biochemical Pharmacology, 126:79-86 (2017) - Original Paper
Solubility shift and SUMOylaltion of promyelocytic leukemia (PML) protein in response to arsenic(III) and fate of the SUMOylated PMLPresenter : Hirano S., Tadano M., Kobayashi Y., Udagawa O., KATO A.
Title : , Toxicology and Applied Pharmacology, 287:191-201 (2015) - Original Paper
Mitochondrial fission factor Drp1 maintains oocyte quality via dynamic rearrangement of multiple organellesPresenter : Udagawa O., Ishihara T., Maeda M., Matsunaga Y., Tsukamoto S., Kawano N., Miyado K., Shitara H., Yokota S., Nomura M. , Mihara K., Mizushima N., Ishihara N.
Title : , Current Biology, 24(20):1-8 (2014)
- Presenter : Ito T., Ikuno Y., Udagawa O., Tanaka K., Kurokawa Y., Kakeyama M., Maekawa F.
Title : , Environmental Toxicology and Pharmacology, 118:104776 (2025) - Presenter : Udagawa O., Kato A., Hirano S.
Title : , International Journal of Molecular Sciences, 25(16):8656 (2024) - Presenter : Udagawa O., Furuyama A., Imai K., Fujitani Y., Hirano S.
Title : , Reproductive Toxicology, 75:56-64 (2018) - Presenter : Hirano S., Udagawa O., Kobayashi Y., Kato A.
Title : , Toxicology and Applied Pharmacology, 360:150-159 (2018) - Presenter : Kato A., Kobayashi Y., Udagawa O., Hirano S.
Title : , Biochemical Pharmacology, 126:79-86 (2017) - Presenter : Hirano S., Tadano M., Kobayashi Y., Udagawa O., KATO A.
Title : , Toxicology and Applied Pharmacology, 287:191-201 (2015) - Presenter : Udagawa O., Ishihara T., Maeda M., Matsunaga Y., Tsukamoto S., Kawano N., Miyado K., Shitara H., Yokota S., Nomura M. , Mihara K., Mizushima N., Ishihara N.
Title : , Current Biology, 24(20):1-8 (2014)
- Presenter : Udagawa O., Okamura K., Suzuki T., Nohara K.
Title : , Arsenic Contamination in Asia. Current Topics in Environmental Health and Preventive Medicine. Springer, Singapore, 29-42 (2019)
- Oocyte Health and Quality: Implication of Mitochondria-related Organelle Interactions.Presenter : Udagawa O.
Title : , Intercellular and Interorganellar Transfer and Communication in Biology and Medicine. Results and Problems in Cell Differentiation, vol 73. (2024)
- Presenter : Luderer U., Eskenazi B., Hauser R., Korach K.S., McHale C.M., Moran F., Rieswijk L., Solomon G., Udagawa O., Zhang L., Zlatnik M., Zeise L., Smith M.T.
Title : , Environmental Health Perspectives, 127(7):075001-1-075001-14 (2019)
- Research Result (Presentation)
- all
- Research Presentation
- Research Presentation
Investigation of hazardous effects by nanoplastic particles on intracellular signaling dynamics and respiratory functionsPresenter : HARADA K., Udagawa O., Ikuno Y., Tanaka K., Ito T., Maekawa F., Kitaguchi T., Tsuboi T., Fujitani Y.
Name of Society : Microplastics Exposure and Human Health Conference (2026)
Name of Proceedings : Abstracts, 118 - Research Presentation
Toxicological study to evaluate the acute effects of carbon graphite nanoparticle exposure on olfactory and cognitive functions in ratsPresenter : Tin-Tin-Win-Shwe, Chaw Kyi Tha Thu, Udagawa O., Fujitani Y., Takami A.
Name of Society : 59th Congress of the European Societies of Toxicology (2025)
Name of Proceedings : Toxicology Letters, 411:S276 - Research Presentation
Impact of inhalation exposure to carbon graphite nanoparticle on olfactory-mediated behavior in ratsPresenter : Tin-Tin-Win-Shwe, Fujitani Y., Tha Thu C.K., Udagawa O., Takami A.
Name of Society : 第 66回 大気環境学会年会 (2025)
Name of Proceedings : 「Abstracts」, 231 - Research Presentation
Effects of Diesel Exhaust-Derived Secondary Organic Aerosol (SOA) on Oocytes: Potential Risks to Meiotic MaturationPresenter : Udagawa O.
Name of Society : BIT's 6th International Congress of Gynaecology and Obstetrics-2018 (2018)
Name of Proceedings : Abstracts, 112 - Research Presentation
Possible key characteristics of reproductive toxicantsPresenter : Udagawa O., Sone H., Furuyama A.
Name of Society : Meeting on Advancing the Key Characteristics Framework to Reproductive Toxicants and Endocrine Disruptors (2018)
Name of Proceedings : - - Research Presentation
Effects of diesel exhaust-derived secondary organic aerosol (SOA) on oocytes in micePresenter : Udagawa O., Furuyama A., Imai K., Fujitani Y., Hirano S.
Name of Society : 2017 Advanced Investigation in Mechanistic Toxicology, Gordon Research Conference (2017)
Name of Proceedings : Abstracts, 13 - Research Presentation
Distribution and speciation of arsenic in mice intravenously injected with S-dimethylarsino-glutathionePresenter : KATO A., Kobayashi Y., Udagawa O., Hirano S.
Name of Society : 44th Myanmar health research congress (2016)
Name of Proceedings : Abstracts, 97-98 - Research Presentation
Arsenic toxicity on female reproduction in mice; molecular examination on how oocyte quality contributes.Presenter : Udagawa O., KATO A., Kobayashi Y., Aoki Y., Hirano S.
Name of Society : 2015 Cellular & Molecular Mechanisms of Toxicity Gordon Research Conference (2015)
Name of Proceedings : Abstracts, 16
- Presenter : Udagawa O.
Name of Society : BIT's 6th International Congress of Gynaecology and Obstetrics-2018 (2018)
Name of Proceedings : Abstracts, 112 - Possible key characteristics of reproductive toxicantsPresenter : Udagawa O., Sone H., Furuyama A.
Name of Society : Meeting on Advancing the Key Characteristics Framework to Reproductive Toxicants and Endocrine Disruptors (2018)
Name of Proceedings : - - Presenter : HARADA K., Udagawa O., Ikuno Y., Tanaka K., Ito T., Maekawa F., Kitaguchi T., Tsuboi T., Fujitani Y.
Name of Society : Microplastics Exposure and Human Health Conference (2026)
Name of Proceedings : Abstracts, 118 - Presenter : Tin-Tin-Win-Shwe, Chaw Kyi Tha Thu, Udagawa O., Fujitani Y., Takami A.
Name of Society : 59th Congress of the European Societies of Toxicology (2025)
Name of Proceedings : Toxicology Letters, 411:S276 - Impact of inhalation exposure to carbon graphite nanoparticle on olfactory-mediated behavior in ratsPresenter : Tin-Tin-Win-Shwe, Fujitani Y., Tha Thu C.K., Udagawa O., Takami A.
Name of Society : 第 66回 大気環境学会年会 (2025)
Name of Proceedings : 「Abstracts」, 231 - Presenter : Udagawa O., Furuyama A., Imai K., Fujitani Y., Hirano S.
Name of Society : 2017 Advanced Investigation in Mechanistic Toxicology, Gordon Research Conference (2017)
Name of Proceedings : Abstracts, 13 - Distribution and speciation of arsenic in mice intravenously injected with S-dimethylarsino-glutathionePresenter : KATO A., Kobayashi Y., Udagawa O., Hirano S.
Name of Society : 44th Myanmar health research congress (2016)
Name of Proceedings : Abstracts, 97-98 - Presenter : Udagawa O., KATO A., Kobayashi Y., Aoki Y., Hirano S.
Name of Society : 2015 Cellular & Molecular Mechanisms of Toxicity Gordon Research Conference (2015)
Name of Proceedings : Abstracts, 16
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