Salivary metabolomic profile in adolescents with juvenile systemic lupus erythematosus.

The aim of this study was to characterize the salivary metabolomic profile in adolescents with juvenile systemic lupus erythematosus (jSLE). A total of 24 adolescents with jSLE (15.92 ± 2.

Periodontitis and systemic lupus erythematosus.

A large number of studies have shown a potential association between periodontal and autoimmune diseases, such as rheumatoid arthritis and systemic lupus erythematosus (SLE). Similar mechanisms of tissue destruction concerning periodontitis and other autoimmune diseases have stimulated the study of a possible relationship between these conditions. This study aims to review the literature about this potential association and their different pathogenic mechanisms.

Use of minimally invasive gingival biopsies in the study of inflammatory mediators expression and their correlation with gingival fluid in patients with chronic periodontitis.

Background: There are no studies comparing the gingival crevicular fluid (GCF) cytokines expression with its corresponding values from the same tissue's sites. Such comparison might be of great value since most of the cytokine function is related to cell and/or tissue receptors.

Aims: Our aim was to use minimally invasive biopsies to evaluate the expression of interferon-gamma, interleukin 1 (IL-1) β, IL-6, IL-17A, IL-17F, and their correlation with the expression in gingival fluid in patients with chronic periodontitis.

Serum adipokine levels and their relationship with fatty acids in patients with chronic periodontitis.

Adipokines are present in inflammatory processes and may be directly related to periodontal disease. Moreover, their activities may be regulated by fatty acids. The goal of this study was to quantify the concentrations of the main adipokines, leptin, adiponectin and resistin, and the docosahexaenoic (DHA), docosapentaenoic (DPA), eicosapentaenoic (EPA) and arachidonic (AA) fatty acids, in patients with generalized chronic periodontitis.