Vitamin D Ameliorates Impaired Wound Healing in Streptozotocin-Induced Diabetic Mice by Suppressing Endoplasmic Reticulum Stress

Figure 4

Effect of vitamin D on endoplasmic reticulum stress. (a) mRNA levels of GRP78, ATF4, and CHOP. , relative to the VD treatment group. relative to the VD treatment group. (b, c) Protein levels of GRP78, PERK, P-PERK, eIF-α, P-eIF-α, ATF4, and CHOP. Expression is presented as percentage. , relative to the normal group. , relative to the diabetic group. , relative to the VD treatment group.

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