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Figure 2 | BMC Complementary and Alternative Medicine

Figure 2

From: Curcumin supplementation could improve diabetes-induced endothelial dysfunction associated with decreased vascular superoxide production and PKC inhibition

Figure 2

Acetylcholine-induced arteriolar vasodilation. Acetylcholine-induced changes in mesenteric arteriolar diameters from control (con), diabetes (DM) and curcumin-treated groups (DM+cur30, DM+cur300 and con+cur300). Data are means ± SEM (n = 5 for each group). NS, not significant different compared to control arterioles; ** P < 0.01, significant difference compared to control arterioles; †† P < 0.01, significant difference compared to diabetic arterioles.

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