Donor MSCs release apoptotic bodies to improve myocardial infarction via autophagy regulation in recipient cells
Huan Liu, Siying Liu, Xinyu Qiu, Xiaoshan Yang, Lili Bao, Feng-Xing Pu, Xuemei Liu, Congye Li, Kun Xuan, Jun Zhou, Zhihong Deng, Shiyu Liu, Yan Jin
Abstract
3-MA: 3-methyladenine; ABs: apoptotic bodies; BECN1: beclin 1; CASP3: caspase 3; CQ: chloroquine; ECs: endothelial cells; EVs: extracellular vesicles; LAMP1: lysosomal-associated membrane protein 1; LVEF: left ventricular ejection fraction; LVFS: left ventricular fractional shortening; MAP1LC3/LC3: microtubule associated protein 1 light chain 3; MI: myocardial infarction; MSC: mesenchymal stem cell; NO: nitric oxide; TFEB: transcription factor EB; TUNEL: TdT-mediated dUTP Nick-End Labeling.
Topics & Concepts
TFEBAutophagyBiologyBECN1Cell biologyTransplantationSequestosome 1Mesenchymal stem cellAngiogenesisCancer researchATG5ApoptosisInternal medicineMedicineBiochemistryAutophagy in Disease and TherapyExtracellular vesicles in diseaseMesenchymal stem cell research