Red Wine-Induced Release of [14C]5-Hydroxytryptamine from Platelets of Migraine Patients and Controls

Red wine-induced release of [14C]5-hydroxytryptamine (5HT) from platelets of red wine-sensitive migraine patients, migraine patients not sensitive to red wine and controls, was determined in vitro. No significant differences in platelet [14C]5HT release were found between any of the groups investigated.