Institute of Materia Medica,Peking Union Medical College and Chinese Academy of Medical Sciences,Beijing,100050,China;
Institute of Materia Medica,Peking Union Medical College and Chinese Academy of Medical Sciences,Beijing,100050,China;
Institute of Materia Medica,Peking Union Medical College and Chinese Academy of Medical Sciences,Beijing,100050,China;
ginseng; ginsenoside-Rg 1; ginsenoside-Rb 1; learning memory; neural progenitor cells; apoptosis; immunity; synaptic plasticity; muscarinic cholinergic receptor; long-term potentiation;