Activated Protein C in Cutaneous Wound Healing: From Bench to Bedside

Abstract

Independent of its well-known anticoagulation effects, activated protein C (APC) exhibits pleiotropic cytoprotective properties. These include anti-inflammatory actions, anti-apoptosis, and endothelial and epithelial barrier stabilisation. Such beneficial effects have made APC an attractive target of research in a plethora of physiological and pathophysiological processes. Of note, the past decade or so has seen the emergence of its roles in cutaneous wound healing—a complex process involving inflammation, proliferation and remodelling. This review will highlight APC’s functions and mechanisms, and detail its pre-clinical and clinical studies on cutaneous wound healing.