Research Project
Grant-in-Aid for Young Scientists (B)
The purpose of the present study is to investigate the relationship between body temperature regulation and neurotransmitters in the hypothalamus during incremental treadmill running in the rat. Thermoregulatory responses are dependent on the intensity of the exercise and that these responses are associated with changes in noradrenaline and dopamine release, but not in serotonin release in the hypothalamus. The inhibition of brain dopamine by dopamine D1 antagonist influenced endurance exercise capacity and body temperature. These new findings suggest that the catecholamine in the hypothalamus play a important role of exercise-induced hyperthermia and fatigue.
All 2012 2011 Other
All Journal Article (3 results) (of which Peer Reviewed: 2 results) Presentation (12 results) (of which Invited: 1 results) Remarks (1 results)
Journal of Neuroscience Methods
Volume: 202 Pages: 119-123
120005308244
体育の科学
Volume: 61 Pages: 595-600
http://home.hiroshima-u.ac.jp/hasehiro/index.html
