Exploring the role of traditional Chinese medicine rehabilitation in stroke based on microRNA-mediated pyroptosis: A review

Stroke, also known as "cerebrovascular accident," is a disease caused by acute impairment of brain circulation, which has a high rate of disability and mortality. Ischemic stroke (IS) is the most common type of stroke and a major cause of death and disability worldwide. At present, there are still many limitations in the treatment of IS, so it may be urgent to explore more treatments for IS. In recent years, the clinical application of traditional Chinese medicine rehabilitation methods such as traditional Chinese medicine, acupuncture, massage, traditional exercises and modern rehabilitation technology has achieved good results in the treatment of IS. Concurrently, studies have identified microRNA (miRNA), which are intimately associated with traditional Chinese medicine rehabilitation, as regulators of pyroptosis through their influence on microglia activity, inflammatory response, oxidative stress, angiogenesis and other factors, but at present, the mechanism of this direction has not been systematically summarized. Consequently, this article delineates in detail the specific role of miRNA in IS and the related activation pathways of pyroptosis in IS. This article presents a detailed discussion of the role of microRNA-mediated pyroptosis in IS, with a particular focus on the signaling pathways involved. The aim is to provide new insights for the research of traditional Chinese medicine (TCM) rehabilitation in the prevention and treatment of IS. In addition, the article explores the potential of TCM rehabilitation in regulating miRNA-mediated pyroptosis to intervene in IS.