Zhu Zeshu, Zhu Ping, Fan Xiongwei, Mo Xiaoyang, Wu Xiushan
The Center for Heart Development, State Key Laboratory of Development Biology of Freshwater Fish, College of Life Sciences, Hunan Normal University, Changsha, Hunan, China.
Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, Guangdong, China.
Front Cell Dev Biol. 2023 Jun 30;11:1093113. doi: 10.3389/fcell.2023.1093113. eCollection 2023.
Mesenchymal stem cells (MSCs) are one of the most potent therapeutic strategies for repairing cardiac injury. It has been shown in the latest studies that MSCs cannot survive in the heart for a long time. Consequently, the exosomes secreted by MSCs may dominate the repair of heart injury and promote the restoration of cardiac cells, vascular proliferation, immune regulation, etc. Based on the current research, the progress of the acting mechanism, application prospects and challenges of exosomes, including non-coding RNA, in repairing cardiac injuries are summarised in this article.
间充质干细胞(MSCs)是修复心脏损伤最有效的治疗策略之一。最新研究表明,MSCs无法在心脏中长期存活。因此,MSCs分泌的外泌体可能在心脏损伤修复中起主导作用,并促进心脏细胞修复、血管增殖、免疫调节等。基于目前的研究,本文总结了外泌体(包括非编码RNA)在修复心脏损伤中的作用机制、应用前景及挑战方面的进展。