BACKGROUND:Ginsenoside extracted from the stem and leaf of ginseng(GSL)and choline have both been shown to improve learning and memory functions; however,further studies are needed to understand the synergistic effects of a combination of both.OBJECTIVE:To verify the combined improved synergistic effects of GSL and choline on learning and memory disorders in rats.DESIGN:Control observation.SETTING:Taishan Medical College.MATERIALS:A total of 150 male Kunming mice weighing(20±2)g and 40 healthy male Wistar rats weighing(220±20)g were provided by the Experimental Animal Department of Jilin University.Animal experimentation received confirmed consent from the local ethic committee.GSL was provided by the Department of Chemistry,Norman Bethune Medical University,and choline was provided by the Third Experiment Factory,Shanghai.METHODS:This study was performed at the Life Science Institute,Taishan Medical College from October 2006 to February 2007.①Scopolamine-induced learning and memory disorders in rats:For
来源:中国神经再生研究(英文版) 2008 年 3卷 2期