Hypertension favors the inflammatory process in rats with experimentally induced periodontitis.

Background And Objective: Cardiovascular diseases are significantly correlated with chronic periodontitis. The aim of this study was to evaluate bone-loss level, neutrophil migration, CXCL2/CINC-2α, CXCL5/LIX, CCL20/MIP-3α and tumor necrosis factor-α (TNF-α) production, inducible nitric oxide synthase (iNOS) expression and C-reactive protein (CRP) release in spontaneously hypertensive rats (SHRs) and normotensive (WTK) rats after experimental induction of periodontal disease.

Material And Methods: Periodontitis was induced by placement of silk yarn ligatures around the first molar counterparts.

Mutations in the gene encoding c-Abl-binding protein SH3BP2 cause cherubism.

Cherubism (MIM 118400) is an autosomal dominant inherited syndrome characterized by excessive bone degradation of the upper and lower jaws followed by development of fibrous tissue masses, which causes a characteristic facial swelling. Here we describe seven mutations in the SH3-binding protein SH3BP2 (MIM 602104) on chromosome 4p16.3 that cause cherubism.