[Retracted] MicroRNA-133b Inhibition Restores EGFR Expression and Accelerates Diabetes-Impaired Wound Healing

Figure 2

High-glucose exposure decreases EGFR expression in HUVECs. (a) Relative EGFR mRNA levels in peripheral blood from control volunteers and DFU patients ( per group). (b) Changes in relative EGFR mRNA levels in HUVECs, 4 and 24 h following exposure to 20 mM D-glucose. (c, d) Relative EGFR mRNA levels in wounds from nondiabetic (c) and diabetic mice (d) at 0, 3, and 7 d postwound induction.

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