tak-147 has been researched along with Epilepsy* in 1 studies
1 other study(ies) available for tak-147 and Epilepsy
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[Influence of chronic epilepsy on spatial memory retrieval in rats].
To investigate the influence of chronic epilepsy on spatial memory retrieval in rats, and to evaluate the effects of TAK-147, an acetylcholinesterase inhibitor, and histidine, the precursor of histamine, on the amnesia induced by epilepsy.. After successfully trained in the 8-arm (4-arm baited) radial maze, the rats were ip injected with a subconvulsive dose of pentylenetetrazole (PTZ) every 48 h until fully kindled. Memory retrieval was tested at the same maze.. Impairment of memory retrieval was in a steady state 1 to 18 days after fully kindled, the ability of memory retrieval returned to the control level 31 days after fully kindled. TAK-147 showed an ameliorating effect on memory impairment induced by epilepsy, including reference and working memory in a dose-dependent manner. Histidine only ameliorated reference but not working memory.. PTZ-kindled seizure impair spatial memory retrieval, which it might be due to a decrease of brain acetylcholine and histamine induced by epilepsy. Topics: Animals; Benzazepines; Chronic Disease; Dose-Response Relationship, Drug; Epilepsy; Male; Maze Learning; Memory Disorders; Pentylenetetrazole; Rats; Rats, Sprague-Dawley | 2004 |