Research Article
Heme Oxygenase-1-Mediated Autophagy Protects against Oxidative Damage in Rat Nucleus Pulposus-Derived Mesenchymal Stem Cells
Figure 4
The autophagic flux in NPMSCs with H2O2 treatment. (a) The typical western blot bands of LC3 and Beclin-1 in NPMSCs treated with H2O2 for different times. (b, c) Summary data showing protein levels of LC3 II and Beclin-1. (d) Representative fluorescence images showing the autophagosomes (yellow dots) and autolysosomes (free red dots) ( μm). (e) Summary data showing the number of autophagosomes and autolysosomes. NS means no significant difference. The data are expressed as the from three independent experiments (, , and vs. 0 μM of H2O2 group).
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