TOYOSHIMA Michimasa

Affiliation

Institute of Human Sciences

Official title

Junior Assistant Professor

ORCID

0000-0002-1963-0227

Research fields

Experimental psychology
Basic / Social brain science

Research keywords

Rats
Motivation
Emotion
Social Behavior
Experience
Loneliness
Empathy

Research projects

Neurobiological basis of empathizing others' distress states in rats	2024 -- 2025	TOYOSHIMA Michimasa	Japan Society for the Promotion of Science/Grant-in-Aid for Early-Career Scientists	4,680,000Yen

Degree

2024-03	博士(行動科学)	筑波大学
2019-03	修士(行動科学)	筑波大学

Academic societies

2019 -- (current)	Society for Social Neuroscience
2017 -- (current)	Society for Neuroscience
2017 -- (current)	THE JAPANESE SOCIETY FOR ANIMAL PSYCHOLOGY
2018 -- (current)	The Japan Neuroscience Society
2022 -- (current)	International Behavioral Neuroscience Society
2019 -- (current)	JAPANESE SOCIETY FOR PHYSIOLOGICAL PSYCHOLOGY AND PSYCHOPHYSIOLOGY
2019 -- (current)	日本行動神経内分泌研究会

Honors & Awards

2022-10	松原学術奨励賞
2019-10	心理学独創研究内山記念賞

Articles

• Two distinct enriched housings differentially ameliorate object and place recognition deficits in a rat model of schizophrenia
  Michimasa toyoshima; Katsumasa Takahashi; Eri Sato; Sh...
  Behavioural Brain Research/476, 2024-10
• Effects of prior stress experiences on social behaviors toward shocked conspecifics in rats
  豊島 理公; 山田一夫; 立原怜奈
  Tsukuba Psychological Research, 2024-02
• Enhanced social motivation in briefly isolated male rats
  Toyoshima Michimasa; Yamada Kazuo
  IBRO NEUROSCIENCE REPORTS/15/pp.203-208, 2023-12
• Socially transferred stress experience modulates social affective behaviors in rats
  Michimasa Toyoshima; Eri Okuda; Natsu Hasegawa; Kodai ...
  NEUROSCIENCE/502/pp.68-76, 2022-09
• Prior stress experience modulates social preference for stressed conspecifics in male rats
  Toyoshima Michimasa; Mitsui Koshiro; Yamada Kazuo
  NEUROSCIENCE LETTERS/765, 2021-11
• Enhanced methamphetamine-induced conditioned place preference in risk-taking rats
  Takahashi Katsumasa; Toyoshima Michimasa; Ichitani Yukio...
  Behavioural brain research/378, 2020-01
  
  PubMed
• Social enrichment improves social recognition memory in male rats
  Toyoshima Michimasa; Yamada Kazuo; Sugita Manami; Ichitan...
  Animal cognition/21(3)/pp.345-351, 2018-02
  
  PubMed

Books

• ラットの社会的動機づけに及ぼす短期隔離飼育の効果に関する行動学的研究
  豊島 理公
  2024-03

Conference, etc.

• 他個体の悪心に対するラットの共感的行動
  豊島 理公
  遺伝研研究会2023 社会性の個体差を生み出す生物学的基盤/2023-12-26--2023-12-27

Teaching

2023-07 -- (current)	ニューロサイエンスへの誘い	心理学類
2023-04 -- (current)	心理学実験	心理学類

(Last updated: 2024-10-30)