Abstract
Methacrylates Monomers (MM) used in several areas of dentistry can damage the body's cells, such as human gingival fibroblasts (HGF). These MM may penetrate the oral cavity due to their incomplete polymerization reaction and / or degradation of polymers used in dentistry. Because of this, the MM can induce problems in the body as changes in DNA, câncer and cell death. Therefore, the prote…