Research field (6)：
Environmental effects of chemicals
, Environmental effects of radiation
, Environmental policy and society
, Environmental impact assessment
, Landscape science
, Environmental agriculture
Research theme for competitive and other funds (36)：
2024 - 2028 Search for novel, unregulated PPCPs with fish developmental and CNS toxicity
2023 - 2027 Creation of a platform for the evaluation of signal toxicity, starting with the development of methods for the detection and diagnosis of brain function disruption.
2021 - 2026 Adaptive evolution/change in mammals to exogenous chemicals (xenobiotics)
2024 - 2025 Elucidation of mechanisms of transgenerational effects of developmental neurotoxicity - Developmental program and epigenomic toxicity of pesticides
2022 - 2025 Construction and practice of MITA system for more sensitive and efficient toxicity testing
2022 - 2025 Elucidation of mechanisms of generational toxicology of developmental neurotoxicity - Developmental program and epigenomic toxicity of pesticides
2021 - 2025 Adverse health effects of environmental chemical exposure: elucidation of mechanisms via human and animal studies
2021 - 2024 Developmental neurotoxicity of pesticides based on the transgenerational inheritance and localized neural progenitor and glial cells activity
2020 - 2024 Development of risk assessment method and present of brain transfer by ionic environmental contaminants using fish as an indicator
2020 - 2023 Interaction of adrenal glands and liver in canine hepatocellular carcinoma
2019 - 2022 Development and practice of "adaptive risk assessment based on biological monitoring" of insecticide
2018 - 2022 Field-based toxicological mechanism analysis of emerging and re-emerging environmental pollution in Africa.
2018 - 2022 Perfluorinated alkyl substances exposure and onset of puberty - birth cohort and in vitro studies
2018 - 2022 Evaluation of Chemical Susceptibility Diversity by mlAOP Concept and its Application to Understanding Insecticide Poisoning
2019 - 2021 Developing evaluation methods for the effects of ionic environmental pollutants on neurotransmitters
2018 - 2020 Development of new "cocktail type" rodenticide
2016 - 2020 Elucidation of species differences and adaptive evolution of chemical sensitivity in mammal and bird species
2017 - 2019 Contraction of wild-life iHep cell and development of the evaluation method for metabolism of the top predator
2015 - 2019 Development of diagnostic methods for subacute and chronic neonicotinoids intoxication and investigation of the pathogenesis of neonicotinoids intoxication
2016 - 2018 Investigation of hepatic warfarin metabolism activity in rodenticide-resistant black rats (Rattus rattus)
2016 - 2018 Elucidation of useful livestock/poultry for Pb source estimation and its molecular mechanisms underlying species differences by integrated metallomics approaches
2015 - 2018 Investigation of the cause of chronic kidney disease of unknown etiology and fluoride removal from drinking water in Sri Lanka
2015 - 2018 Elucidation for metabolic capacities of organologen compounds and assessment of thyroid function
2015 - 2018 Risk assessment of vector control chemicals to wild animals and development of novel method to determine the chemical sensitivity
2015 - 2017 Species differences and evolution of phase II conjugation reaction and its cellular function
2014 - 2017 Ecological and human risk assessment of vector control pesticides
2012 - 2016 Defence mechanism against environmental chemicals in livestock animals
2013 - 2015 Development of analytical method for the organohalogen metabolites elucidation of metavolic capacities and risk assessment in the pet cat
2012 - 2015 Monitoring of food contamination and surveillance of chemical hazard in African countries
2011 - 2012 Toxicological Research in Africa; The risk assessment that paid attention to drug metabolism species specificity
2009 - 2010 Infection risk to wildlife populations and immune suppression induced by environmental chemicals
2007 - 2010 Effects of environmental pollutants on cancer in wildlife
2007 - 2008 甲殻類が持つ生体外異物に対する受容・応答の分子基盤と新規代謝機構の解明
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Papers (277)：
Noriyuki Nagata, Yoshinori Ikenaka, Hiryu Sawamura, Noboru Sasaki, Mitsuyoshi Takiguchi. Reference intervals for urinary metanephrines to creatinine ratios in dogs in Japan. The Journal of veterinary medical science. 2024
Miki M, Obara RD, Nishimura K, Shishido T, Ikenaka Y, Oka R, Sato K, Nakayama SMM, Kimura T, Kobayashi A, et al. FOUR-WEEK ORAL ADMINISTRATION OF BALOXAVIR MARBOXIL AS AN ANTI-INFLUENZA VIRUS DRUG SHOWS NO TOXICITY IN CHICKENS. J Zoo Wildl Med. 2024. 55. 2. 313-321
N Nagata, H Sawamura, Y Ikenaka, K Morishita, K Hosoya, N Sasaki, K Nakamura, M Takiguchi. Urinary steroid profiling using liquid chromatography-tandem mass spectrometry for the diagnosis of canine Cushing's syndrome. Veterinary journal (London, England : 1997). 2024. 106151-106151
Anri Hirai, Chitoku Toda, Yared Beyene Yohannes, Nimako Collins, Mai Tamba, Kei Nomiyama, Akifumi Eguchi, Nobuhiko Hoshi, Tetsushi Hirano, Shouta M M Nakayama, et al. Role of brain monoamines in acetamiprid-induced anxiety-like behavior. Toxicology. 2024. 153839-153839
Faustin Pascal Tsagué Manfo, Collins Nimako, Edouard Akono Nantia, Christian Fusi Suh, Shu Policap Chenwi, Fidelis Cho-Ngwa, Paul Fewou Moundipa, Shouta M M Nakayama, Mayumi Ishizuka, Yoshinori Ikenaka. Exposure of Male Farmers and Nonfarmers to Neonicotinoid Pesticides in the South-West and Littoral Regions of Cameroon: A Comparative Study. Environmental toxicology and chemistry. 2024. 43. 5. 952-964
小笠原浩平, 山田尚輝, 千葉茜, 内田義崇, 境秀文, 竹中康進, 風間健太郎, 風間麻未, 山岸潤也, 池中良徳, et al. Comparison of avian gut microbiota between grain- and fish-diet habit. 日本野生動物医学会大会・講演要旨集. 2023. 29th
川合佑典, 池中良徳, 池中良徳, 生城真一, 西川美宇, 一色乃亜, 武田一貴, 中山翔太, 中山翔太, 久保田彰, et al. Evolutionary history of UGT genes involved in xenobiotic metabolism in mammals and birds and their relationship to plants. 日本進化学会大会プログラム・講演要旨集(Web). 2023. 25th
平野哲史, 池中良徳, 星信彦, 田渕圭章. Combined neurotoxic effects of multiple chemicals evaluated by common key events in AOP for neurotoxicity. 環境化学討論会要旨集(CD-ROM). 2022. 30th
2005 - 2008 Shinshu University Interdisciplinary Graduate School of Science and Technology
2003 - 2005 Shinshu University
1999 - 2003 Shinshu University Fuculty of Science Environmental Sciences
Professional career (1)：
PhD (Science) (Shinshu University)
Work history (8)：
2023/10 - 現在 Hokkaido University One Health Research Center Professor
2015/01 - 現在 North West University
2021/04 - 2023/09 Translational Research Unit, Veterinary Teaching Hospital, Faculty of Veterinary Medicine, Hokkaido University Professor
2015/12 - 2021/03 Hokkaido University
2011/01 - 2015/11 Hokkaido University Lecturer
2009/04 - 2009/07 Hokkaido Univeristy
2008/04 - 2009/03 Hokkaido Univeristy JSPS (PD)
2007/04 - 2008/03 Shinshu University JSPS (DC2)
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Committee career (3)：
2018/04 - 現在 Japan Society of Endocrine Disrupters Research Councilor
2017/04 - 現在 日本環境化学会 北海道・東北地区部会正幹事
2015/04 - 現在 日本環境化学会 評議員
Awards (2)：
2021/06 - The Japanese Society of Veterinary Science Veterinary Science Awards Elucidation of species differences in the accumulation, metabolism and sensitivity differences of the chemical substances and evaluation of their toxic effects
