Objective To investigate changes in the expression of 5-HT2A receptor mRNA and platelet membrane adhesion molecules in migraineurs during the periods of attack and intermittence therapy by Xinzhengtian Pill (XZTP).

• 目的探讨新正天丸对偏头痛患者血小板5-HT2A受体mRNA和粘附分子表达的影响及其相互的关系。