Health and Environmental Risk Division - Research Result (Presentation) FY 2024

FY 2024

Research Presentation

Mixture effects of dialkylesters of phthalic acids (PAEs) on aquatic organisms based on predicted environmental exposure profiles

Presenter : ODA Yusuke, IMAIZUMI Yoshitaka, WATANABE Haruna, , YAMAGISHI Takahiro, YAMAMOTO Hiroshi
Name of Society : 21st International Symposium on Toxicity Assessment (ISTA21) Name of Proceedings：- (2024)
Research Presentation

Characterization of various humic acids using a humic substances inventory: Contribution of Black Carbon

Presenter : , KONDO Miyuki, , , , ,
Name of Society : 日本土壌肥料学会2024年度福岡大会 Name of Proceedings：同予稿集, 70:16 (2024)
Research Presentation

Evaluating trophic transfer of methylsiloxanes in the benethic food web from Tokyo Bay,Japan

Presenter : , , SAKURAI Takeo
Name of Society : 44th international symposium on halogenated persistent organic pollutants (POPs) (Dioxin 2024) Name of Proceedings：Abstracts, 522-527 (2024)
Research Presentation

Analysis of environmental RNA in fish toxicity test with pyrene: a non-invasive approach

Presenter : , YAMAGISHI Takahiro, YAMAMOTO Hiroshi
Name of Society : SETAC Asia-Pacific 14th Biennial Meeting Name of Proceedings：Abstracts (2024)
Research Presentation

Concentration profiles of organic chemicals across sediment-water interface: Experimental and modeling approaches in spiked-sediment toxicity tests

Presenter : , , , , WATANABE Haruna, ENDO Satoshi, YAMAMOTO Hiroshi
Name of Society : SETAC Asia-Pacific 14th Biennial Meeting Name of Proceedings：Abstracts (2024)
Research Presentation

Differential acute lethality of the tire-derived chemical 6PPD-quinone to native Japanese salmonids

Presenter : , YAMAMOTO Hiroshi
Name of Society : SETAC Asia-Pacific 14th Biennial Meeting Name of Proceedings：Abstracts (2024)
Research Presentation

Turbostratic, onion-like, and amorphous 10-nm class single particles emitted from turbofan jet engines

Presenter : FUSHIMI Akihiro, FUJITANI Yuji, , , , , , , ,
Name of Society : The 65th Annual Meeting of Japan Society for Atmospheric Environment Name of Proceedings：Abstracts, 254 (2024)
Research Lecture

Results and Analysis Trends of Dioxin: Atmospheric Monitoring in Japan

Presenter : TAKAZAWA Yoshikatsu
Name of Society : The 13th Analysis Training of Persistent Organic Pollutants in East Asian Countries Name of Proceedings：Abstracts, 17-42 (2024)
Research Presentation

Intervention Trial for Pharmacokinetic Study of Chemicals in Daily Use Products

Presenter : ISOBE Tomohiko, , Miyuki Iwai-Shimada, TAKAGI Mai, , , , , , NAKAYAMA Shoji
Name of Society : 21st International Symposium on Toxicity Assessment Name of Proceedings：Abstracts (2024)
Research Presentation

Exploring the causal relationship between insecticide use and sharp population declines of the dragonfly Sympetrum frequens in Japan

Presenter : NAKANISHI Kosuke, YOKOMIZO Hiroyuki, HAYASHI Takehiko
Name of Society : XXVII International Congress of Entomology (ICE2024) Name of Proceedings：Abstracts (2024)
Research Presentation

How much known chemical substances in receiving water can explain the measured toxicity to alga, daphnid and fish?

Presenter : WATANABE Haruna, NAKAJIMA Daisuke, YAMAGISHI Takahiro, YAMAMOTO Hiroshi
Name of Society : 21st International Symposium on Toxicity Assessment (ISTA21) Name of Proceedings：Abstracts, 70 (2024)
Research Presentation

Large-Scale Behavioral Data-Driven Approach for Neurotoxicity Risk Assessment using Animals

Presenter : BENNER Seico, ,
Name of Society : International Symposium on Toxicity Assessment（ISTA2024） Name of Proceedings：- (2024)
Research Presentation

A trophic dilution of Hg in the macrobenthos community from Minamata Bay

Presenter : , , KANAYA Gen, , , , , , ,
Name of Society : 21st International Symposium on Toxicity Assessment (ISTA) Name of Proceedings：Abstracts (2024)
Research Presentation

Accumulation and excretion of 131I and 134Cs in the rock shell, Reishia clavigera, exposed in a simulating manner of a nuclear power plant accident: toward the dose estimation

Presenter : HORIGUCHI Toshihiro, , KODAMA Keita, KINTSU Hiroyuki,
Name of Society : 21st International Symposium on Toxicity Assessment Name of Proceedings：Abstracts, 130 (2024)
Research Presentation

Disrupted seasonal expression of neuropeptide precursor genes in the brain of Reishia clavigera with abnormal reproduction near Fukushima Daiichi Nuclear Power Plant

Presenter : , HORIGUCHI Toshihiro, , ,
Name of Society : 21st International Symposium on Toxicity Assessment Name of Proceedings：Abstracts, 125 (2024)
Research Presentation

Reproductive abnormalities observed in a rock shell population in the vicinity of the Fukushima Daiichi Nuclear Power Plant, Japan

Presenter : HORIGUCHI Toshihiro, ARAMAKI Takafumi, NAKAJIMA Daisuke, KODAMA Keita, KINTSU Hiroyuki,
Name of Society : 21st International Symposium on Toxicity Assessment Name of Proceedings：Abstracts, 36 (2024)
Research Presentation

Application of AmpliSeq to environmental RNA may enable non-invasive assessments of various activities in fish

Presenter : , HAYASHI Takehiko, YAMAMOTO Hiroshi
Name of Society : 21st International Symposium on Toxicity Assessment Name of Proceedings：Abstracts, 56 (2024)
Research Presentation

Effects of tire-derived chemical 6PPD-quinone on mitochondrial function in salmonid fish species

Presenter : , YAMAMOTO Hiroshi
Name of Society : 21st International Symposium on Toxicity Assessment Name of Proceedings：Abstracts, 99 (2024)
Research Presentation

Dioxin target neurons in the mammalian brain

Presenter : , , MAEKAWA Fumihiko, ,
Name of Society : The 21th Internationl Symposium on Toxicity Assessment(ISTA21) Name of Proceedings：Abstracts, 64 (2024)
Research Presentation

Accumulation of radioactive strontium derived from the Fukushima nuclear accident in vertebral bones of marine fishes.

Presenter : KINTSU Hiroyuki, KODAMA Keita, HORIGUCHI Toshihiro
Name of Society : 21st International Symposium on Toxicity Assessment Name of Proceedings：Abstracts, 97 (2024)
Research Presentation

Decadal monitoring of the megabenthic community in the coastal areas of Fukushima Prefecture, Japan, after the Great East Japan Earthquake.

Presenter : KODAMA Keita, KINTSU Hiroyuki, HORIGUCHI Toshihiro
Name of Society : 21st International Symposium on Toxicity Assessment Name of Proceedings：Abstracts, 110 (2024)
Research Presentation

Long-term changes in the megabenthic community structure of Tokyo Bay in relation to shifts in environmental conditions.

Presenter : KODAMA Keita, KINTSU Hiroyuki, HORIGUCHI Toshihiro,
Name of Society : 21st International Symposium on Toxicity Assessment Name of Proceedings：Abstracts, 37 (2024)
Research Presentation

Analysis of effects of nanoplastic particles on human neurons

Presenter : ITO Tomohiro, MAEKAWA Fumihiko
Name of Society : ISTA21 (21st International Symposium on Toxicity Assessment) Name of Proceedings：Abstracts, 66 (2024)
Research Presentation

Long-range transport of POPs from East Asia

Presenter : TAKAZAWA Yoshikatsu
Name of Society : 21st International Symposium on Toxicity Assessment Name of Proceedings：Abstracts (2024)
Research Presentation

Comparative demographic analysis using new population statistics: inter-stage flow matrix and reproductive-value flow matrix.

Presenter : YOKOMIZO Hiroyuki, FUKAYA Keiichi, ,
Name of Society : The 9th annual meeting of Evolutionary Demography Society Name of Proceedings：- (2024)
Research Presentation

Quality control of non-target analysis using the same model of mass spectrometer

Presenter : , MATSUKAMI Hidenori, , , , , , , HASHIMOTO Shunji
Name of Society : IMSC 2024 The 8th International Soft Matter Conference Name of Proceedings：- (2024)
Research Presentation

A novel approach for categorizing mode of action of chemicals by utilizing time-to-death observed in the fish acute toxicity test

Presenter : HUANG Riping, YAMAGISHI Takahiro, , OHNO Koichi, WATANABE Haruna, YAMAMOTO Hiroshi
Name of Society : 3rd Joint Concerence on Environmental Chemicals Name of Proceedings：Abstract (2024)
Research Presentation

Automated home-cage behavioral monitoring of group-housed common marmosets

Presenter : BENNER Seico, ,
Name of Society : NEURO2024 (第47回日本神経科学大会・第67回日本神経化学会大会・第46回日本生物学的精神医学会年会・第8回アジアオセアニア神経科学連合コングレス） Name of Proceedings：Abstracts (2024)
Research Presentation

Hg isotope evidence for deep sea dark demethylation in the western North Pacific

Presenter : TAKEUCHI Akinori, , ,
Name of Society : 16th International Conference for Mercury as a Global Pollutant Name of Proceedings：- (2024)
Research Presentation

Predicting Global Impact of Climate Change on Mercury Dynamics in Diverse Ecosystems

Presenter : KAWAI Toru
Name of Society : 16th International Conference On Mercury as a Global Pollutant (ICMGP 2024) Name of Proceedings：- (2024)
Research Presentation

Use of Environmental Reference Materials (RMs) for Quality Control of Precise Isotopic Measurements

Presenter : YAMAKAWA Akane
Name of Society : ICMGP 2024 Name of Proceedings：- (2024)
Research Presentation

A thought experiment on three metrics of matrix population models.

Presenter : , YOKOMIZO Hiroyuki
Name of Society : The European Conference on Mathematical and Theoretical Biology Name of Proceedings：Abstracts (2024)
Research Presentation

Physiologically-based toxicokinetic modeling to elucidate the mechanisms driving exposures to per- and polyfluoroalkyl substances (PFAS) in mammals

Presenter : , ENDO Satoshi, ,
Name of Society : 3rd Joint Conference on Environmental Chemicals Name of Proceedings：Abstracts, 337 (2024)
Research Presentation

Sorption of per-and polyfluoroalkyl substances (PFASs) on soils investigated by soil column chromatography: Selection of suitable dead time tracers

Presenter : DO Thi Ngoc Anh, ENDO Satoshi
Name of Society : 3rd Joint Conference on Environmental Chemicals Name of Proceedings：Abstracts, 759 (2024)
Research Presentation

Classification of clinical signs an defining the moribund state in acute toxicity testing using Zebrafish

Presenter : , YAMAGISHI Takahiro,
Name of Society : 日本生化学会関東支部例会 Name of Proceedings：Abstracts (2024)
Research Presentation

BEHAVIORAL ANALYSIS OF GROWTH-RETARDED MICE WITH CONGENITAL HYPOTHYROIDISM USING INTELLICAGE

Presenter : MAEKAWA Fumihiko, ,
Name of Society : The Federation of European Neuroscience Societies (FENS) Forum 2024 Name of Proceedings：- (2024)
Research Presentation

MOUSE CAN RECOGNIZE OTHER INDIVIDUALS: MATERNAL EXPOSURE TO DIOXIN DOES NOT AFFECT IDENTIFICATION BUT PERTURBS THE RECOGNITION ABILITY OF OTHER INDIVIDUALS

Presenter : , MAEKAWA Fumihiko,
Name of Society : The Federation of European Neuroscience Societies (FENS) Forum 2024 Name of Proceedings：- (2024)
Research Presentation

Towards identifying chemical substance to be controlled in WEEE plastics

Presenter : OGUCHI Masahiro, , , IMAIZUMI Yoshitaka, KOYAMA Yosuke
Name of Society : Electronics Goes Green 2024+ Name of Proceedings：Proceedings, 403 (2024)
Research Presentation

Exposure Assessment in Japan Environment and Children’s Study (JECS)

Presenter : ISOBE Tomohiko, NAKAYAMA Shoji, Miyuki Iwai-Shimada, KOBAYASHI Yayoi, TAKAGI Mai
Name of Society : 2024 National PFAS Conference Name of Proceedings：- (2024)
Research Presentation

Evaluation of estimated daily intake of essential trace elements and toxic metals in newborns via breast milk or infant formula

Presenter : Miyuki Iwai-Shimada, , , , KOBAYASHI Yayoi, NAKAYAMA Shoji, TATSUTA Nozomi
Name of Society : 2024 Sapporo Exposome Symposium Name of Proceedings：- (2024)
Research Presentation

Assessing the applicability domain of fish embryo toxicity test as alternatives of fish acute toxicity test, utilizing time-to-death in FET test

Presenter : HUANG Riping, YAMAGISHI Takahiro, WATANABE Haruna, OHNO Koichi, YAMAMOTO Hiroshi
Name of Society : SETAC Europe 34th Annual Meeting Name of Proceedings：Abstracts (2024)
Research Presentation

Toward the Tier Two Environmental Risk Assessment of Groups of Chemicals: A Case Study on Sulfa Drugs

Presenter : , WATANABE Haruna, YAMAGISHI Takahiro, , , YAMAMOTO Hiroshi, OHNO Koichi
Name of Society : SETAC Europe 34th Annual Meeting Name of Proceedings：Abstracts (2024)
Research Presentation

Update to Ecotoxicity Prediction Model KATE2020 version 5.0 and its Predictive Performance Evaluation

Presenter : ITAMI Yuto, OHNO Koichi, YAMAMOTO Hiroshi
Name of Society : SETAC Europe 34th Annual Meeting Name of Proceedings：Abstracts (2024)
Research Presentation

Assessing ecological impacts on Trillium camschatcense using life table response experiments and interstage flow matrix

Presenter : YOKOMIZO Hiroyuki, , ,
Name of Society : Annual Meeting of the Canadian Society for Ecology and Evolution Name of Proceedings：Abstracts (2024)
Research Presentation

Hg isotopic composition of conifers: investigation of chemical behavior of mercury in atmosphere and vegetation

Presenter : YAMAKAWA Akane, , , ,
Name of Society : AGU24 Annual Meeting Name of Proceedings：Abstracts (2024)
Research Presentation

Innovative ecological impact assessment using life-table response experiments and interstage flow matrices: Effects of habitat fragmentation and temporal environmental variation on Trillium camschatcense

Presenter : YOKOMIZO Hiroyuki, , ,
Name of Society : British Ecological Society Annual Meeting 2024 Name of Proceedings：Abstracts, 871 (2024)
Research Lecture

Population statistics derived from matrix population models: Interstage flow matrix and reproductive-value flow matrix

Presenter : YOKOMIZO Hiroyuki
Name of Society : Joint Seminar at Salguero-Gomez lab Davis lab, University of Oxford Name of Proceedings：- (2024)
Research Presentation

Continuous assessment of personal exposure levels of PM2.5 by pocket PM2.5 sensor (Pro-advanced) in Kuala Terengganu, Malaysia

Presenter : , TIN-TIN-Win-Shwe, SUZUKI Takehiro, , , , , NAKAJIMA Daisuke
Name of Society : Annual Meeting of the Society of Indoor Air Environment, Japan Name of Proceedings：Abstract, 167-168 (2024)
Research Presentation

Population-level relevance missing from the current ecotoxicological test standards.

Presenter : , YOKOMIZO Hiroyuki
Name of Society : The Joint Meeting of the Annual Meeting of the Society of Population Ecology and Taiwan-Japan Ecology Workshop 2024 Name of Proceedings：Abstracts, 42 (2024)
Research Lecture

Interstage flow and reproductive-value flow: Population statistics derived from matrix population models

Presenter : YOKOMIZO Hiroyuki
Name of Society : Seminar at School of Biological Sciences, University of Aberdeen Name of Proceedings：- (2024)
Research Presentation

Capacity Building on Non-Target Screening for Environmental Monitoring in Japan: Japanese Collaborative Trial on Non-Target Screening of Organic Contaminants in Water

Presenter : MATSUKAMI Hidenori, IEDA Teruyo, , , , , , , , , , , , HASHIMOTO Shunji
Name of Society : 2024 Korean Society for Environmental Analysis Fall Conference Name of Proceedings：Abstracts, 49 (2024)
Research Presentation

Innovative ecological impact assessment using life-table response experiments and interstage flow matrices: Ecotoxicity of phthalate esters with different alkyl chain length

Presenter : YOKOMIZO Hiroyuki, , , , ODA Yusuke, WATANABE Haruna, YAMAMOTO Hiroshi
Name of Society : The Joint Meeting of the Annual Meeting of the Society of Population Ecology and Taiwan-Japan Ecology Workshop 2024 Name of Proceedings：Abstracts, 58-59 (2024)
Research Presentation

Identifying the potential presence of chemical substances of very high concern in plastics recycling using the SCIP database

Presenter : OGUCHI Masahiro, , , IMAIZUMI Yoshitaka, KOYAMA Yosuke
Name of Society : The 16th Biennial International Conference on EcoBalance (EcoBalance 2024) Name of Proceedings：- (2024)
Research Presentation

Predictive Performance Evaluation of Ecotoxicity Prediction Model "KATE2020" Using Newly Announced Chemical Substances As Validation Set

Presenter : ITAMI Yuto, OHNO Koichi, YAMAMOTO Hiroshi
Name of Society : SETAC North America 45th Annual Meeting Name of Proceedings：Abstracts, 560 (2024)
Research Presentation

Evaluation of the Mode of Action (MoA) of Chemicals Based on Time-to- Death Data Obtained from Fish Embryo Acute Toxicity (FET) Test

Presenter : HUANG Riping, YAMAGISHI Takahiro, WATANABE Haruna, , OHNO Koichi, YAMAMOTO Hiroshi
Name of Society : SETAC North America 45th Annual Meeting Name of Proceedings：Abstracts, 160 (2024)
Research Presentation

Development of Short-Term Screening Assay System for Detecting Anti-Juvenile Hormone (JH) Activity: JH Receptor Antagonists and JH Biosynthesis Inhibitor

Presenter : ODA Yusuke, WATANABE Haruna, , , YAMAMOTO Hiroshi
Name of Society : SETAC North America 45th Annual Meeting Name of Proceedings：Abstracts, 78 (2024)
Research Presentation

Characterization of Structural Similarity and Mode of Action of Chemicals with High Reproductive Toxicity to Daphnia magna

Presenter : WATANABE Haruna, ITAMI Yuto, , , YAMAMOTO Hiroshi, OHNO Koichi
Name of Society : SETAC North America 45th Annual Meeting Name of Proceedings：Abstracts, 348 (2024)
Research Presentation

Study design of less-invasive intervention trial for investigation of pharmacokinetics

Presenter : ISOBE Tomohiko, , Miyuki Iwai-Shimada, TAKAGI Mai, , , , , , NAKAYAMA Shoji
Name of Society : ISES 2024 Annual Meeting Name of Proceedings：- (2024)
Research Lecture

Environmental Specimen Banking

Presenter : TAKAZAWA Yoshikatsu
Name of Society : GMP GCG meeting 2024 Name of Proceedings：- (2024)
Research Presentation

Survey of personal care products usage of Japanese children

Presenter : TAKAGI Mai, ISOBE Tomohiko, Miyuki Iwai-Shimada, KOBAYASHI Yayoi, NAKAYAMA Shoji
Name of Society : ISES 2024 Annual Meeting Name of Proceedings：Abstracts (2024)
Research Presentation

RFID-Based Automated Home-Cage Behavioral Tracking for Group-Housed Rodents and Primates

Presenter : BENNER Seico, , , ,
Name of Society : Neuroscience 2024 Society for Neuroscience Name of Proceedings：Abstracts (2024)
Research Presentation

Addressing Fundamental Questions in Estimating Species Sensitivity Distributions

Presenter : , , ,
Name of Society : SETAC North America 45th Annual Meeting Name of Proceedings：Abstracts, 36 (2024)
Research Presentation

Long-term monitoring of benthic communities in Matsukawaura tidal flats, northeasteren Japan, under the Monitoring Site 1000 Project

Presenter : , KANAYA Gen, ,
Name of Society : The 5th Asian Marine Biology Symposium (AMBS 2024) Name of Proceedings：Abstracts, 126 (2024)
Research Presentation

Capacity Building on Non-Target Chemical Analysis for Identifying the Origins of Sudden Environmental Pollution - Japanese Collaborative Trial on Non-Target Screening of Organic Compounds in Water

Presenter : MATSUKAMI Hidenori, IEDA Teruyo, , , , , , , , , , , , HASHIMOTO Shunji
Name of Society : SETAC North America 45th Annual Meeting Name of Proceedings：Abstracts, 484 (2024)

View all

Research Staff

Research Staff List