Neuroplasticity: A Key Player in the Antidepressant Action of Chinese Herbal Medicine

Am J Chin Med. 2021 May 27:1-19. doi: 10.1142/S0192415X21500531. Online ahead of print.ABSTRACTTraditional Chinese medicine (TCM) is a systematic medicine. It provides alternative strategies for the treatment of depression with its clinical experience, comprehensive diagnosis, and treatment theory. Chinese herbal medicine (CHM) is the major form of TCM prescription, and numerous CHMs have been demonstrated to possess remarkable antidepressant-like properties. A diversity of mechanisms have been implicated in CHM-associated antidepressant property. This paper reviewed the neuroplastic mechanisms underlying the antidepressant actions of CHM, finding that CHM repairs neuroplasticity by improving neurogenesis, neurotrophic factors, synaptic spine morphology, cell signaling, glutamatergic system, monoamine neurotransmitters, and neural apoptosis. CHM thereby exerts an antidepressant effect, attempting to offer a better understanding of the mechanisms implicated in TCM-related antidepressant-like efficacy and laying a foundation for the scientific evaluation and development of TCM in treating depression.PMID:34049476 | DOI:10.1142/S0192415X21500531
Source: The American Journal of Chinese Medicine - Category: Complementary Medicine Authors: Source Type: research