Department of Cardiology, Provincial Key Lab of Cardiovascular Research, Second Affiliated Hospital, Institute of Translational Medicine, Zhejiang University School of Medicine, Hangzhou, China.
Department of Cardiology, Shanxi Cardiovascular Hospital, Taiyuan, China.
J Cell Mol Med. 2021 Mar;25(5):2315-2332. doi: 10.1111/jcmm.16300. Epub 2021 Jan 25.
Cardiovascular diseases are associated with high incidence and mortality, contribute to disability and place a heavy economic burden on countries worldwide. Stimulating endogenous cardiomyocyte proliferation and regeneration has been considering as a key to repair the injured heart caused by ischaemia. Emerging evidence has proved that non-coding RNAs participate in cardiac proliferation and regeneration. In this review, we focus on the observation and mechanism that microRNAs (or miRNAs), long non-coding RNAs (or lncRNAs) and circular RNA (or circRNAs) regulate cardiomyocyte proliferation and regeneration to repair a damaged heart. Furthermore, we highlight the potential therapeutic role of some non-coding RNAs used in stimulating CMs proliferation. Finally, perspective on the development of non-coding RNAs therapy in cardiac regeneration is presented.
心血管疾病具有较高的发病率和死亡率,会导致残疾,并给世界各国带来沉重的经济负担。刺激内源性心肌细胞增殖和再生被认为是修复缺血引起的心脏损伤的关键。新出现的证据证明非编码 RNA 参与了心脏的增殖和再生。在这篇综述中,我们重点关注观察和机制,即 microRNAs(miRNAs)、长非编码 RNA(lncRNAs)和环状 RNA(circRNAs)调节心肌细胞增殖和再生,以修复受损的心脏。此外,我们强调了一些非编码 RNA 在刺激 CMs 增殖方面的潜在治疗作用。最后,提出了非编码 RNA 治疗在心脏再生方面的发展前景。