PMID:
Chin J Physiol. 2019 Nov-Dec;62(6):279-284. PMID: 31793465
Abstract Title:
Blood dopamine level enhanced by caffeine in men after treadmill running.
Abstract:
The aim of this study was to investigate the plasma dopamine and serum serotonin levels in humans with and without caffeine (CAFF) ingestion during treadmill running exercise. Thirty male volunteers participated in the randomized experiment involving two groups: CON (n = 15, 200 mL of tap water) versus CAFF (n = 15, 3 mg/kg CAFF and 200 mL tap water). After treadmill running, the dopamine level was significantly increased in the CAFF group (P