%0 Journal Article
%T Hypoxia-elicited mesenchymal stem cell-derived exosomes facilitates cardiac repair through miR-125b-mediated prevention of cell death in myocardial infarction
%A Chuan-Chang Li
%A Guo-Gang Zhang
%A Hong Shen
%A Hui-xin Zhang
%A Jing-Ni He
%A Jun-Yao Wang
%A Kang-Kai Wang
%A Li Xu
%A Ling-Ping Zhu
%A Miao Pan
%A Tian Tian
%A Tong Chen
%A Xue-Ting Qiu
%A Yong-Ping Bai
%J Theranostics
%D 2018
%I Ivyspring International Publisher
%R 10.7150/thno.28021
%X Exosomes (Exo) secreted from hypoxia-conditioned bone marrow mesenchymal stem cells (BM-MSCs) were found to be protective for ischemic disease. However, the role of exosomal miRNA in the protective effect of hypoxia-conditioned BM-MSCs-derived Exo (Hypo-Exo) remains largely uncharacterized and the poor specificity of tissue targeting of Exo limits their clinical applications. Therefore, the objective of this study was to examine the effect of miRNA in Hypo-Exo on the repair of ischemic myocardium and its underlying mechanisms. We further developed modified Hypo-Exo with high specificity to the myocardium and evaluate its therapeutic effects.
%K Hypo-Exo
%K Nor-Exo
%K miR-125b-5p
%K myocardial infarction
%K IMT-Exo
%K apoptosis
%U http://www.thno.org/v08p6163.htm