Elevated matrix metalloproteinase‐2 and ‐3 production from human diabetic dermal fibroblasts

Summary Background Diabetic foot ulcers are characterized by elevated levels of matrix metalloproteinases (MMP), which could lead to excessive matrix breakdown and disruption to healing. It is unknown if this elevation is a function of wound healing, or if it is present within normal skin and a primary contributor to the increased risk of impaired healing.

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