Abstract
The study about the scarring process allowed the understanding of the molecular events that take place during wound healing. In this process, the local Renin Angiotensin System (RAS), present in the tissues, helps to balance the pro and anti-inflammatory response through bounding of Angiotensin (Ang) II to AT1 and AT2 receptors, and of Ang 1-7 to MAS receptor. In addition, some proteins s…