Cellular and physiological upregulation of inducible nitric oxide synthase, arginase, and inducible cyclooxygenase in wound healing

Wound repair is regulated by overlapping cellular, physiological and biochemical events. Prostaglandins and nitric oxide have been a focus for inflammation research particularly since the discovery of their inducible isoforms nitric oxide synthase (iNOS) and cyclooxygenase‐2 (COX‐2). Study of the cellular expression of iNOS and COX‐2 and arginase which competes with iNOS for its substrate, in an in vivo model of wound healing could reveal...