Scientists record real-time dopamine release in Parkinson's patients
Scientists have reported first-ever measurements of a key neurotransmitter involved in learning with unprecedented precision in the brains of people with Parkinson's disease.
Nov 28, 2015, 15:38 PM ISTHow weight-loss surgery reduces sugar craving
Weight loss surgery curbs sugar craving by acting on the brain's reward system, a new study has found.
Nov 20, 2015, 14:26 PM IST