Fig. 7.
The IRE1 branch of the UPR was specifically inhibited by 4μ8C, which suppressed the elevation of the IRE1 branch protein levels of p-IRE1 and sXBP1 induced by TM treatment, while showed no significant effects on the PERK and ATF6α branches. *P<0.05 vs. the untreated control group; #P<0.05 vs. the TM group.