Effect of non-surgical periodontal therapy on the salivary levels of omentin-1, a novel adipokine biomarker in periodontitis: A clinico-biochemical study.

BACKGROUND: Biomarkers are emerging, advanced diagnostic tools for the assessment of periodontal disease progression. Omentin-1 is an anti-inflammatory adipocytokine, which has been observed and studied in the saliva of periodontitis patients. Non-surgical periodontal therapy (NSPT) is considered a vital part of periodontal disease treatment. OBJECTIVES: The study aimed to evaluate the interventional effect of NSPT on the levels of salivary omentin1 in healthy (H) and chronic periodontitis (CP) patients. MATERIAL AND METHODS: A total of 60 participants were selected and equally divided into 2 groups (group A: H participants, group B: CP patients). After obtaining verbal and written consent, whole unstimulated saliva was collected from all participants and analyzed for omentin-1 levels using enzyme-linked immunosorbent assay (ELISA). RESULTS: Mean salivary omentin-1 levels were elevated and found to be significantly higher in group A (95.80 ±26.65) compared to group B (61.97 ±24.53). In group B, there was a substantial rise in omentin1 levels from baseline to the 6th week of follow-up (p < 0.001). Thus, NSPT had a positive influence on salivary omentin-1 levels in the treatment group. CONCLUSIONS: Salivary omentin-1 levels may serve as diagnostic and prognostic indicators of periodontal disease progression, and may be used to assess therapeutic outcomes in periodontitis patients.

Antimicrobial efficacy of grape seed extract in terminating the ramifications of plaque microorganisms: a randomized control study.

Background: Grape seed extract contains Proanthocyanin, which reduces collagen degradation by inhibiting interstitial and extracellular collagenase, thus having the potential to reduce the progression of periodontitis. Here we compare and evaluate the aerobic and anaerobic microorganism's CFUs (colony forming units) in plaque samples of Group A, Group B, Group C and severity of periodontal disease on day 0 and 7. Methods: Forty-five subjects in age range 18-30 years were selected among undergraduate students and randomly divided into Group A: 15, 2% grape seed extract mouthwash (GSE), Group B: 15, 0.2% chlorhexidine mouthwash (CHX) and Group C: 15, distilled water (control). The supragingival plaque was collected into transport media. Kruskal Wallis test followed by Mann Whitney test was used to compare the mean CFUs (×103) of microorganisms and severity of periodontal disease was compared, by clinical parameters among all groups on day 0 and 7. Results: There was a significant difference concerning mean scores of all clinical parameters (P<0.001) and mean CFUs of microorganisms between 3 study groups (P=0.005) at 7 days post-intervention period. Intragroup comparison, mean scores were significantly reduced on day 7 as compared to day 0 at (P<0.001) in Group A and B, but no significant difference was noted with Group C. Conclusion: Intervention with GSE mouthwash showed a positive effect on reducing CFUs in the plaque when compared with the control group. GSE group also showed similar results in reducing CFUs in plaque when compared to CHX group, thereby demonstrating the agent's antimicrobial efficacy, therapeutic effect and its potential usefulness in controlling plaque and periodontal diseases.