Fig. 6.
HSP22 deficiency increases diabetes-induced endothelial oxidative stressin vivo. A)Frozen aortic sections were incubated with 5 μmol/l DHE for 20 min and analyzed using fluorescence microscopy (original magnification ×40). B) Quantification of the fluorescence intensity of ROS levels in the aorta. n = 4. C) Quantification of 8-OHdG levels in the aorta. n = 4. *P < 0.05 vs. WT-control; #P < 0.05 vs. WT-diabetes.