dinoprost has been researched along with Gingivitis* in 3 studies
3 other study(ies) available for dinoprost and Gingivitis
Article | Year |
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8-Isoprostane: a lipid peroxidation product in gingival crevicular fluid in healthy, gingivitis and chronic periodontitis subjects.
The idea that reactive oxygen species (ROS) are associated with the pathogenesis of inflammatory periodontal diseases and have a role (direct or indirect) in tissue damage has become a major area of research over the last decade. The purpose of this study is to determine, presence of 8-isoprostane in gingival crevicular fluid (GCF) in healthy, gingivitis and chronic periodontitis (CP) subjects and to find an association, if any between GCF 8-isoprostane levels and clinical periodontal parameters.. 78 subjects (40 males and 38 females) were selected based on their clinical parameters into three groups: Group 1 (26 healthy), Group 2 (26 gingivitis subjects) and Group 3 (26 CP subjects). GCF 8-isoprostane levels were estimated by ELISA.. The 8-isoprostane concentration in GCF was highest in subjects with chronic periodontitis as compared to gingivitis and healthy subjects and a significant association was observed between GCF 8-isoprostane levels and all periodontal parameters.. There was increase in 8-isoprostane levels in GCF as the disease process progressed from health to gingivitis and chronic periodontitis, suggesting a role for increased oxidative stress in CP. Topics: Adult; Case-Control Studies; Chronic Periodontitis; Dinoprost; Disease Progression; Female; Gingival Crevicular Fluid; Gingivitis; Humans; Lipid Peroxidation; Male; Middle Aged; Oxidative Stress; Periodontal Index; Statistics, Nonparametric; Vasoconstrictor Agents | 2013 |
Biosynthesis of prostaglandins in gingiva of patients with chronic periodontitis.
This study was undertaken to determine the ability of inflamed and normal gingival tissues to synthesize prostaglandins (PGs) from the precursor arachidonic acid. Thirteen samples of inflamed human gingival tissue and six samples of normal human gingival tissue were studied. The inflammation was characterized histologically. After incubation of the tissue with [14C]arachidonate, PG metabolites were separated by thin-layer chromatography and identified by comparison with co-chromatographed standards. Inflamed gingival tissue synthesized significantly larger amounts, compared to normal tissue, of 6-keto-PGF1 alpha (P less than 0.05), thromboxane B2 (P less than 0.01), PGD2 (P less than 0.05), and PGA2 (P less than 0.001). Some unidentified metabolites, possibly lipoxygenase products were detected in significantly (P less than 0.001) larger amounts in inflamed than in normal tissue. Topics: 6-Ketoprostaglandin F1 alpha; Arachidonic Acid; Arachidonic Acids; Carbon Radioisotopes; Dinoprost; Dinoprostone; Gingiva; Gingivitis; Humans; Periodontitis; Prostaglandin D2; Prostaglandins; Prostaglandins A; Prostaglandins D; Prostaglandins E; Prostaglandins F; Thromboxane B2 | 1985 |
Studies on the modulation of cyclic nucleotides and prostaglandins in the experimental periodontal disease of dogs.
Topics: Alveolar Process; Animals; Dinoprost; Dogs; Gingivitis; Nucleotides, Cyclic; Periodontitis; Prostaglandins E; Prostaglandins F | 1982 |