Caffeine ingestion enhances perceptual responses during intermittent exercise in female team-game players

Ali A, O’Donnell J, Von Hurst P, Foskett A, Holland S, Starck C, Rutherfurd-Markwick K (2016) Caffeine ingestion enhances perceptual responses during intermittent exercise in female team-game players. J Sports Sci., 34(4):330-41.

DHA supplementation alone or in combination with other nutrients does not modulate cerebral hemodynamics or cognitive function in healthy older adults
The effect of breakfast prior to morning exercise on cognitive performance, mood and appetite later in the day in habitually active women