THE JAPANESE SOCIETY OF
TOXICOLOGY

Awards / Outstanding Technology Award

Winners

15th 2025

Title:

Development of a method for predicting drug-induced convulsions using machine learning and heart rate variability analysis

Winner:

KUGA Kazuhiro

Affiliation:

Astellas Pharma Inc.

Title:

Development of an in vitro evaluation system for pseudo-allergic reaction using canine and human MRGPRX2-expressing cells

Winner:

HAMAMURA-YASUNO Eri

Affiliation:

Daiichi Sankyo Co., Ltd.

Title:

Optimization and validation of the zebrafish embryo MEFL test method for assessing embryo-fetal developmental toxicity

Winner:

MORI Kanako

Affiliation:

Astellas Pharma Inc.


14th 2024

Title:

Construction of an in vitro-based bile canaliculi model with improved reproducibility

Winner:

KITAGUCHI Takashi

Affiliation:

Global Food Safety Institute, Nissin Foods Holdings Co., Ltd.

Title:

Establishing the versatility of miR-216a and miR-217 as biomarkers of acute pancreatic toxicity

Winner:

KURASHIGE Seiichiro

Affiliation:

EA Pharma Co., Ltd. (Current: Kyowa Kirin Co., Ltd.)

Title:

Efforts to improve extrapolation of in vitro hepatotoxicity assessment systems

Winner:

TAKEMURA Akinori

Affiliation:

Laboratory of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Chiba University


13th 2023

Title:

Validation of prediction method of addiction-inducing drug based on electrical activity of cultured human iPS cell-derived dopamine neurons

Winner:

ISHIBASHI Yuto

Affiliation:

Graduate School of Engineering, Tohoku Institute of Technology

Title:

Reactive oxygen species (ROS) assay without using DMSO

Winner:

OHTAKE Toshiyuki

Affiliation:

Shiseido Co., Ltd.

Title:

Understanding the drug-induced hepatotoxicity in rats —Involvement of the CYP1A1 inhibition-mediated activation of the aryl hydrocarbon receptor (AHR)—

Winner:

YODA Tomomi

Affiliation:

Preclinical Research Unit, Sumitomo Pharma Co., Ltd.


12th 2022

Title:

Development of cell-based high-throughput screening for the evaluation of reactive metabolite formation potential

Winner:

HARADA Kosuke

Affiliation:

Drug Safety Research & Evaluation, Takeda Pharmaceutical Company Limited

Title:

Detection of acute and chronic cardiotoxicity by imaging-based contractile assay system using human iPS cell-derived cardiomyocytes

Winner:

YANAGIDA Shota

Affiliation:

Division of Pharmacology, National Institute of Health Sciences / Graduated School of Medicine, Dentistry and Pharmaceutical Sciences, Okayama University


11th 2021

Title:

Approaches to understanding idiosyncratic drug toxicity using human HLA transgenic mice

Winner:

AOKI Shigeki

Affiliation:

Laboratory of Biopharmaceutics, Graduate School of Pharmaceutical Sciences, Chiba University

Title:

Establishment of a new risk assessment method for skin sensitization by applying the dermal sensitization threshold

Winner:

NISHIJO Taku

Affiliation:

Safety Science Research Laboratories, Kao Corporation


10th 2020

Title:

Human iPS cell-derived mast cells useful for in vitro mast cell activation assay exhibiting phenotypes and morphological characteristics of human mast cells

Winner:

IKUNO Tatsuya

Affiliation:

Research Division, Chugai Pharmaceutical Co., Ltd.

Title:

Establishment of human iPS cell-derived hepatocyte panel that defects drug metabolizing enzymes, CYPs, using genome editing technologies for drug toxicity screening

Winner:

DEGUCHI Sayaka

Affiliation:

Graduate School of Pharmaceutical Sciences, Osaka University

Title:

Development of a novel in chemico method for skin sensitization, the amino acid derivative reactivity assay (ADRA)

Winner:

YAMAMOTO Yusuke

Affiliation:

Safety Evaluation Center, Ecology & Quality Management Div., ESG Div., FUJIFILM Corporation


9th 2019

Title:

Application of motion field imaging of human iPS cell-derived cardiomyocytes to cardiac safety assessment

Winner:

ISOBE Takehito

Affiliation:

Research Division, Chugai Pharmaceutical Co., Ltd.

Title:

Chimeric mice with humanized livers demonstrate human-specific hepatotoxicity caused by a therapeutic antibody against TRAIL-receptor 2/death receptor 5

Winner:

NIHIRA Kaito

Affiliation:

Kyowa Hakko Kirin Co., Ltd.

Title:

A long-term culture system based on a collagen vitrigel membrane chamber that supports liver-specific functions of hepatocytes isolated from mice with humanized livers

Winner:

WATARI Ryuji

Affiliation:

Drug Metabolism and Pharmacokinetics Tsukuba, Global Drug Metabolism and Pharmacokinetics, Biopharmaceutical Assessments Core Function Unit, Medicine Development Center, Eisai Co., Ltd., Department of Genomics-Based Drug Discovery, Graduate School of Comprehensive Human Sciences, University of Tsukuba


8th 2018

Title:

Establishment of an novel 3D culture method, air-liquid interface organoid culture and application in toxicity test

Winner:

USUI Tatsuya

Affiliation:

Tokyo University of Agriculture and Technology


Title:

A rapid mitochondrial toxicity assay utilizing rapidly changing cell energy metabolism

Winner:

SANUKI Yosuke

Affiliation:

Asahi Kasei Pharma Co.


7th 2017

Title:

Proposal of a universal in vitro assay for detection of potential risk of severe infusion reaction of monoclonal antibody pharmaceuticals

Winner:

IWATA Yoshika

Affiliation:

Safety Assessment Dept., Chugai Pharmaceutical Co., Ltd.

Title:

Risk assessment of drug-induced liver injury by the expression of immune and inflammation-related factors and microRNAs

Winner:

ODA Shingo

Affiliation:

Nagoya University Graduate School of Medicine

Title:

Establishment of short/medium-term carcinogenesis bioassay by dermal application

Winner:

NUMANO Takamasa

Affiliation:

DIMS Institute of Medical Science, Inc.