The mechanism of Notch signaling pathway in osteoporosis and its prevention and treatment with traditional Chinese medicine / 中国组织工程研究

ABSTRACT

BACKGROUND:Recent studies have shown that the Notch signaling pathway plays a varying role in osteoporosis,and in-depth research in this field is of great significance to the prevention and treatment of osteoporosis.Traditional Chinese medicine has become the focus of research in today's society due to its obvious multi-faceted,multi-level benefits in alleviating osteoporosis with less adverse effects. OBJECTIVE:To analyze and summarize domestic and international literature to further understand the connection between the Notch signaling pathway and osteoporosis and to elucidate the mechanism by which traditional Chinese medicine prevents and treats osteoporosis via the Notch signaling pathway. METHODS:CNKI,WanFang,and VIP were searched with the keywords of"Notch,osteoporosis,osteoblasts,osteoclasts,bone marrow mesenchymal stem cells,signaling pathway,traditional Chinese medicine,pill,experiment"in Chinese.PubMed,Nature,and Embase were retrieved using the keywords of"Notch,osteoporosis,osteoblasts,osteoclasts,mesenchymal stem cells,signal pathway,traditional Chinese medicine,pill,experiment"in English.The search time was from database inception to October 2022. RESULTS AND CONCLUSION:The Notch signaling pathway plays a role in the development and progression of osteoporosis to varying degrees by regulating the differentiation and proliferation of mesenchymal stem cells,osteoblasts and osteoclasts.The Notch signaling pathway regulates the proliferation and differentiation of mesenchymal stem cells,osteoblasts and osteoclasts by directly or indirectly regulating key cytokines such as Notch1,Jagged1,Hes,Hey,macrophage colony-stimulating factor and nuclear factor-κB receptor-activating factor ligand,which in turn promotes or inhibits bone formation and ultimately has a certain effect on the prevention and treatment of osteoporosis.The active ingredients of Chinese herbs are mostly extracted from herbs for kidney tonifying,such as Epimedium,Cortex Eucommiae,Malaytea Scurfpea Fruit,Eleutherococcus Senticosus,Ligustrum Lucidum.Moreover,herbal compounds and preparations have the effect of tonifying kidney and strengthening bone,which provides more herbal options and directions for the subsequent study of Notch signaling pathway toward the prevention and treatment of osteoporosis.Current studies on traditional Chinese medicine mainly focus on active ingredients and single herbal extracts,with relatively few clinical trials on Chinese herbal compounds and preparations.Fewer studies have been conducted on the regulation of Notch signaling pathways by acupuncture,manipulation,and integrated Chinese and Western medicine to prevent and treat osteoporosis.Therefore,there is a need to explore the mechanisms by which traditional Chinese medicine technology-based therapies and integrated Chinese and Western medicine regulate the Notch signaling pathway to treat osteoporosis.