Abstract
The aim of this study in animals is to evaluate by comparative analysis, by the biochemical and immunohistochemical methods, the influence of Cisplatin on the evolution of experimental periodontitis (EP) in rats. 120 male rats will be set into 4 groups with 30 animals each. NEP-SSgroup also called sham group. The animals in this group will receive two intraperitoneal injections with 48-ho…