Research Article
Oleoylethanolamide Alleviates Hepatic Ischemia-Reperfusion Injury via Inhibiting Endoplasmic Reticulum Stress-Associated Apoptosis
Figure 4
OEA induced-PPARα activation attenuates ER stress-associated apoptosis. TM treatment of HepG2 cells (1 μg/ml) was conducted for 6 h, and OEA treatment (20 μM) was conducted for 1 h before OGD/R. The proteins were harvested at 6 h after reoxygenation. (a and b) Western blotting analysis of PPARα, Grp78, CHOP, Caspase12, and cleaved-Caspase3 expression. (c and d) HepG2 cells were treated with TM for 6 h or OEA for 1 h before OGD/R operation. Western blotting analysis of PPARα, Grp78, CHOP, Caspase12, and cleaved-Caspase3 expression. (e) The relative mRNA expression of PPARα, Grp78, CHOP, and Caspase12. and .
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