scholarly journals Proinflammatory and Antimicrobial Nitric Oxide in Gingival Fluid of Diabetic Patients with Periodontal Disease

2006 ◽  
Vol 74 (12) ◽  
pp. 7010-7013 ◽  
Author(s):  
Uros Skaleric ◽  
Boris Gaspirc ◽  
Nancy McCartney-Francis ◽  
Andrej Masera ◽  
Sharon M. Wahl
Keyword(s):  
Nitric Oxide ◽  
Diabetes Mellitus ◽  
Periodontal Disease ◽  
Gingival Crevicular Fluid ◽  
No Synthase ◽  
Diabetic Patients ◽  
Prevotella Intermedia ◽  
Dual Roles ◽  
Crevicular Fluid ◽  
Gingival Fluid

ABSTRACT Abnormal nitric oxide (NO) synthesis has been implicated in the pathogenesis of both periodontal disease and diabetes mellitus. In diabetic patients, increased inducible NO synthase in inflamed gingiva correlated with NO in gingival crevicular fluid. Although increased NO reflected more-severe inflammation, it was associated with reductions in CFU of Prevotella intermedia, a major periodontopathogen, highlighting dual roles for NO.

scholarly journals BETA GLUCURONIDASE ACTIVITY IN DIABETES ASSOCIATED PERIODONTITIS

2020 ◽  
Vol 8 (9) ◽  
pp. 1222-1230
Author(s):  
Gawali S ◽  
◽  
Padhye A ◽  
Chavan P ◽  
◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Enzyme Activity ◽  
Periodontal Disease ◽  
Gingival Crevicular Fluid ◽  
Diabetic Patients ◽  
Tissue Destruction ◽  
Pocket Depth ◽  
Glucuronidase Activity ◽  
Probing Pocket Depth ◽  
Crevicular Fluid

Diabetes mellitus is a risk factor for development of periodontal disease with progressive periodontal destruction seen in diabetic patients. Advances in oral and periodontal disease diagnostic research are moving towards methods whereby periodontal risk can be identified and quantified by objective measures such as biomarkers. The aim of this study was to identify the presence of beta glucuronidase activity as an enzymatic biomarker of periodontal tissue destruction in patients of Diabetes mellitus associated with Periodontitis. β Glucuronidase activitywas estimated in saliva, GCF (Gingival Crevicular Fluid) and serum in healthy subjects and patients with Diabetes mellitus, Periodontitis and Diabetes associated periodontitis. Enzyme activity was compared with clinical parameters like Probing pocket depth, Plaque Index and Gingival Index. It was maximally raised in diabetic cases with periodontitis. Enzyme activity was found to be highest in crevicular fluid compared to saliva and serum. However, serum Glucuronidase correlated significantly with clinical indices. β-glucuronidase may be employed on routine basis as a chair side test for screening and diagnosis of patients with periodontitis in diabetics.

scholarly journals Effectiveness of non-surgical treatment to reduce il-18 levels in the gingival crevicular fluid of patients with periodontal disease

2012 ◽  
Vol 23 (4) ◽  
pp. 428-432 ◽  
Author(s):  
Bernardo Oliveira de Campos ◽  
Ricardo Guimarães Fischer ◽  
Anders Gustafsson ◽  
Carlos Marcelo da Silva Figueredo
Keyword(s):  
Surgical Treatment ◽  
Periodontal Disease ◽  
Gingival Crevicular Fluid ◽  
Gingival Index ◽  
Pocket Depth ◽  
Probing Pocket Depth ◽  
Crevicular Fluid ◽  
Attachment Level ◽  
Gingival Fluid ◽  
Non Surgical Treatment

The aim of this study was to evaluate the effectiveness of the non-surgical periodontal treatment in reducing the gingival crevicular fluid (GCF) levels of IL-18 from inflamed periodontal sites. Fourteen patients with periodontal disease were included, being 9 patients with chronic periodontitis (mean age: 48.8 SD ± 7.4 years) and 5 patients with gingivitis (mean age: 43.6 SD ± 11.8). The patients were divided in the following groups: gingivitis sites from periodontitis patients (sites GP), periodontitis sites from periodontitis patients (sites PP), and gingivitis sites from gingivitis patients (sites GG). Probing pocket depth (PPD), probing attachment level (AL), plaque index (PI) and gingival index (GI) were recorded, and gingival fluid samples were collected. The subjects received non-surgical treatment and were re-evaluated 30 days after treatment (day 30 AT). There was a significant reduction in PI in GG (1.0 ± 0.4 to 0.5 ± 0.2), GP (1.2 ± 0.3 to 0.5 ± 0.3), and in PP (1.3 ± 0.4 to 0.7 ± 0.3) 30 AT. There was also a significant reduction in the GI in GG (1.3 ± 0.3 to 0.7 ± 0.4). PPD reduced significantly in GG (2.4 ± 0.6 to 1.9 ± 0.1), and PP (6.7 ± 1.1 to 5.2 ± 0.9) 30 AT. When all the samples were analyzed together, there was a significant reduction in IL-18 (12.9 ± 7.2 to 10.0 ± 3.1). This study showed that non-surgical treatment was effective in reducing GCF levels of IL-18 from inflamed periodontal sites.

scholarly journals Outcomes of Periodontal Treatment in Diabetes Mellitus Patients at Kiruddu Referral Hospital in Uganda. A Prospective Cohort Study

2021 ◽  
Author(s):  
Haruna Kiryowa ◽  
Erisa Mwaka ◽  
William Buwembo ◽  
Ian Munabi ◽  
Charles Rwenyonyi ◽  
...  
Keyword(s):  
Diabetes Mellitus ◽  
Cohort Study ◽  
Glycemic Control ◽  
Periodontal Disease ◽  
Gingival Crevicular Fluid ◽  
Fusobacterium Nucleatum ◽  
Periodontal Treatment ◽  
Diabetic Patients ◽  
Clinical Attachment Loss ◽  
Mean Differences

Abstract Introduction: Periodontitis is a common complication of diabetes mellitus associated with poor glycemic control. The relationship between periodontal disease and glycemic control in patients with diabetes mellitus remains unclear. This study set out to determine the outcomes of periodontal treatment in diabetic patients in Uganda. Methods: Using a cohort study design, 41 adult diabetic patients with periodontal disease were enrolled and followed up for 3 months. Fasting blood sugar, glycated hemoglobin levels, pocketprobing depth, bleeding and clinical attachment loss at baseline and 3 months after periodontal treatment were determined. Gingival crevicular fluid was assessed to detect presence of Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans, Bacteroides forsythus and Fusobacterium nucleatum. Data were analyzed using R version 4.10. Mean differences were calculated to determine effect of treatment and multiple logistic regressions was used to determine association between Hba1c and the different variables.Results: Of the41 participants, 61% were females while 39% were males. The average age was 49.2 years (S.D = 11.2)while the mean BM1 was 27.8 (S.D = 4.8). Overall, there was a reduction in the average number of teeth with bleeding sites, those with pockets and the frequencies of selected bacteria except Fusobacterium nucleatum at 3 months after periodontal treatment. Following periodontal treatment, 39% of the participants had an improvement in their glycemic control (mean HbA1c reduction of 1.86) with age < 47.1 years, diabetic duration less than 1.6 years, BM1< 27.7 and HBA1c >8.9 at baseline being positively associated with this improvement. Conclusion: Treating periodontal disease in diabetic patients especially those with HBA1c <9.0 can improve glycemic control. However, larger studies need to be conducted to ascertain why some patients fail to attain an improved metabolic control following this intervention.

scholarly journals Gingival crevicular fluid in the diagnosis of periodontal and systemic diseases

2009 ◽  
Vol 137 (5-6) ◽  
pp. 298-303 ◽  
Author(s):  
Sasa Cakic
Keyword(s):  
Diabetes Mellitus ◽  
Periodontal Disease ◽  
Inflammatory Markers ◽  
Host Response ◽  
Gingival Crevicular Fluid ◽  
Periodontal Pocket ◽  
Systemic Diseases ◽  
Noninvasive Methods ◽  
First Case ◽  
Crevicular Fluid

Gingival crevicular fluid (GCF) can be found in the physiologic space (gingival sulcus), as well as in the pathological space (gingival pocket or periodontal pocket) between the gums and teeth. In the first case it is a transudate, in the second an exudate. The constituents of GCF originate from serum, gingival tissues, and from both bacterial and host response cells present in the aforementioned spaces and the surrounding tissues. The collection and analysis of GCF are the noninvasive methods for the evaluation of host response in periodontal disease. These analyses mainly focus on inflammatory markers, such as prostaglandin E2, neutrophil elastase and ?-glucuronidase, and on the marker of cellular necrosis - aspartat aminotransferase. Further, the analysis of inflammatory markers in the GCF may assist in defining how certain systemic diseases (e.g., diabetes mellitus) can modify periodontal disease, and how peridontal disease can influence certain systemic disorders (atherosclerosis, preterm delivery, diabetes mellitus and some chronic respiratory diseases). Major factors which influence the results obtained from the analyses of GCF are not only the methods of these analyses, but the method of GCF collection as well. As saliva collection is less technique-sensitive than GCF collection, some constituents of saliva which originate from the GCF can be analyzed as more amenable to chairside utilization.

Salivary Diagnosis - Clinical Uses in Assessing Oral Inflammation

2017 ◽  
Vol 68 (6) ◽  
pp. 1201-1204 ◽  
Author(s):  
Iulia Ioana Stanescu ◽  
Alexandra Totan ◽  
Florentina Rus ◽  
Daniela Miricescu ◽  
Brandusa Mocanu ◽  
...  
Keyword(s):  
Oxidative Stress ◽  
Periodontal Disease ◽  
Gingival Crevicular Fluid ◽  
Oxidative Stress Marker ◽  
Clinical Settings ◽  
Tissue Destruction ◽  
Whole Saliva ◽  
Oral Inflammation ◽  
Positive Correlations ◽  
Crevicular Fluid

The past decades demonstrated that saliva and its components represent a remarkable diagnosis fluid with valuable clinical uses for both oral and systemic diseases. At the same time it is well established that oxidative stress is involved in a wide number of pathologies, including periodontitis. The specific aim of the present study which included 50 subjects is to determine if saliva can be used in clinical settings to correlate oxidative stress and tissue destruction markers with the severity of periodontal disease. An important oxidative stress marker - 8-hydroxydesoxyguanosine (8-OHdG) and a collagen degradation marker - beta-crosslaps (b-CTX) were quantified in both saliva and gingival crevicular fluid (GCF) using ELISA kits and were found to be significantly increased in the chronic periodontitis group when compared to respective controls (p[0.05). At the same time positive correlations were observed between whole saliva and gingival crevicular fluid (p[0.05). Significant correlations were also determined between GCF and salivary markers and clinical parameters of periodontal disease. Present results demonstrate that saliva and its components can successfully be used in clinical settings and represents a reliable tool for assessing periodontal disease severity.

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