Tatarczyńska Ewa, Pałucha Agnieszka, Szewczyk Bernadeta, Chojnacka-Wójcik Ewa, Wierońska Joanna, Pilc Andrzej
Institute of Pharmacology, Polish Academy of Sciences, Smetna 12, PL 3 1-343 Kraków, Poland.
Pol J Pharmacol. 2002 Nov-Dec;54(6):707-10.
We examined the anxiolytic-like activity of (1S,3R,4S)-1-aminocyclopentane-1,3,4-tricarboxylic acid (ACPT-I) using the Vogel conflict drinking test, while antidepressant-like effects of this compound were evaluated using Porsolt's test. ACPT-I, a selective group III mGlu receptor agonist, produced a dose-dependent anticonflict effect after intrahippocampal injections and antidepressant-like effect in rats after intraventricular injections. These data suggest that selective group III mGlu receptor agonists may become a new class of anxiolytics and/or antidepressants.
我们使用Vogel冲突饮水试验检测了(1S,3R,4S)-1-氨基环戊烷-1,3,4-三羧酸(ACPT-I)的抗焦虑样活性,同时使用Porsolt试验评估了该化合物的抗抑郁样作用。ACPT-I是一种选择性III组代谢型谷氨酸受体激动剂,海马内注射后产生剂量依赖性的抗冲突效应,脑室注射后对大鼠产生抗抑郁样效应。这些数据表明,选择性III组代谢型谷氨酸受体激动剂可能成为一类新型的抗焦虑药和/或抗抑郁药。