É necessário ter uma assinatura JoVE para assistir este Faça login ou comece sua avaliação gratuita.
Capítulos
Resumo
In this study, a rat model of induction of periodontitis is presented via a combination of retentive ligature and repetitive injections of lipopolysaccharide derived from Porphyromonas gingivalis, over 14 days around the first maxillary molars. The ligation and LPS injection techniques were effective in inducing peridontitis, resulting in alveolar bone loss and inflammation.