Microvesicles Derived from Human Embryonic Neural Stem Cells Inhibit the Apoptosis of HL-1 Cardiomyocytes by Promoting Autophagy and Regulating AKT and mTOR via Transporting HSP-70

Figure 6

Antiapoptotic effects of HSP-70 in vitro. (a–f) Representative western blot images showing the protein levels of HSP-70, Bcl-2, Bax, and cleaved caspase-3. β-Actin was used as an internal control. (g) Representative dot plots of cell apoptosis were showed after Annexin V/PI dual staining. (h) The percentage of apoptotic cells was represented for both early and late apoptotic cells. Every experiment was repeated at least three times. Error bars indicate (; ; ).

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