Periostin level in gingival crevicular fluid in periodontal disease: a systematic review and meta-analysis
Abstract Background Periostin, a secreted adhesion molecule, is a matricellular protein secreted most in periodontal ligament and periosteum.Periostin is also needed for integrity and maturation of periodontal tissue.This meta-analysis was conducted to compare the gingival crevicular fluid (GCF) periostin levels in subjects having periodontal disea