Phytochemical evaluation and wound healing potential of the fruit extract ethanolic of Jucá (Libidibia ferrea) in Wistar rats

Abstract

Libidibia ferrea is a plant popularly used for therapeutic purposes, including processes to accelerate wound healing. The present investigation analyzed the chemical composition and the healing potential of ethanolic extract of the fruits of L. ferrea (Mart. ex Tul.) in rats. This study used 24 Wistar rats divided into four groups. In all animals a piece of skin on the back was removed and each group received a different treatment: NaCl 0.9%, Chlorhexidine digluconate 1%, ethanol extract of the fruits of Libidibia ferrea 12.5% and 50%. The healing process was evaluated macroscopically and microscopically. The ethanolic extract of the fruits of L. ferrea 12.5% was significantly more efficient than the 50% healing in rat skin.