Progress of Experimental Research on Effect of Traditional Chinese Medicine on Proteins Associated Asthmatic Airway Remodeling / 中国实验方剂学杂志

ABSTRACT

Airway remodeling is an important pathological basis of asthma， and also the main reason for the difficulty in asthma therapy. By referring to the experimental reports on the treatment of airway remodeling in asthma with traditional Chinese medicine （TCM） in recent years， the authors comprehensively analyzed the effect of TCM on proteins related to airway remodeling in asthma， and it was found that TCM could regulate the signal pathway related proteins （such as transforming growth factor-β1/Smads， extracellular signal-regulated kinase and Wnt/β-catenin）， structural proteins （such as α-smooth muscle actin， collagen， osteopontin and fibrin） and gene regulatory proteins （such as matrix metalloproteinase-9， vascular endothelial growth factor， B lymphoma cell-2 related X protein）， and participate in the regulation of airway remodeling signaling pathway， tissue structure homeostasis and gene expression， so as to inhibit airway remodeling in asthma. In conclusion， TCM can improve the pathological morphology of airway remodeling and delay the progress of airway remodeling by controlling the corresponding proteins. At present， however， a lot of studies are limited to single Chinese herbal or TCM extract in animal experiments， and there is a lack of clinical research. It is suggested to establish a systematic and multi-level study on the mechanism of TCM for treating airway remodeling in asthma based on the theory of TCM， so as to provide a better reference for clinical practice.