Review of anti-depression and improving learning and memory activities of Kaixin Powder and their mechanisms / 中草药

Kaixin Powder, an ancient Chinese herbal decoction and is composed of Ginseng Radix et Rhizoma, Polygalae Radix, Acori Tatarinowii Rhizoma, and Poria Cocos. Its main active chemical components are ginseng ginsenosides, polygalae saponins, oligosaccharide esters, asarone, poria acid, and pachymaran, which have a variety of pharmacological effects such as anti-depression, anti-dementia, improving learning and memory, and anti-fatigue. This article mainly reviewed the literature related to Kaixin Powder published in domestic and foreign research journals, summarized the research on the pharmacological activity and their mechanisms of Kaixin Powder, and prospected the potential clinical application in the treatment of mental illness.