Effects of microiontophoretic application of melatonin(MT), 5-HT and cyproheptadine (CYP) on spontaneous and glutamate-induced unit discharges of cortical neurons and the interaction of MT with 5-HT receptor were observed.

• 本文采用微电泳给药观察褪黑激素(melatonin,MT),5-HT及赛庚啶(cyproheptadine,CYP)对大鼠大脑皮层神经元自发和L-谷氨酸诱发放电的影响,并探讨MT与5-HT受体之间的关系。