Context: Inflammation, immunoactivation, and malignant diseases are associated with increased plasma levels of soluble CD44 (sCD44). Serum sCD44 has been recognized as a diagnostic marker in smoking-induced diseases.
Aim: (1) To assess the levels of salivary sCD44 in periodontal health and disease. (2) To compare the levels of salivary sCD44 in smokers and nonsmokers. (3) To assess if salivary sCD44 levels could be used as a diagnostic marker for periodontitis.
Setting And Design: A total of 60 patients were divided into three groups viz. Group A - healthy, Group B - aggressive periodontitis and Group C - chronic periodontitis (Subdivided into C1 - chronic periodontitis smokers and C2 - chronic periodontitis nonsmokers).
Materials And Methods: The plaque index, gingival index (GI), probing depth and clinical attachment level; along with the radiographs were recorded. The saliva sample collected at baseline was stored at -80°C. The sCD44 levels were analyzed using ELISA.
Statistical Analysis Used: ANOVA test and Mann-Whitney's test was used to compare readings between all the groups and Pearson correlation was calculated for CD44 and all the clinical parameters in each group.
Results: Highest mean sCD44 was recorded in Group C2 followed by Group C1. The GI was positively correlated with CD44 levels in chronic periodontitis group. Contrary to previous reports nonsmokers subjects had higher CD44 levels as compared to smoker.
Conclusion: Soluble CD44 levels were positively correlated with periodontal disease. Thus, salivary sCD44 could be considered as a one of the biomarker for periodontitis that is, aggressive and chronic periodontitis.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4296458 | PMC |
| http://dx.doi.org/10.4103/0972-124X.147409 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Evaluation of Salivary and Serum micro RNA 146a, 200c and its Target Gene PTEN in Chronic Periodontitis Patients and their Response to Non-Surgical Periodontal Therapy.
Microrna
January 2025
Department of Periodontics. Panineeya Institute of Dental Sciences and Research Center. Road no. 5, Kamala Nagar, Dilsukh Nagar, Hyderabad, 500060, India.
Background: Periodontitis destroys the tooth's supporting structures and attachment apparatus. Local or systemic factors can cause it. Traditionally, diagnosis is based on clinical parameters that may not consistently reflect an accurate confirmation.
View Article and Find Full Text PDFHealing potentiality of blood clot, S-PRF and A-PRF as scaffold in treatment of non-vital mature single rooted teeth with chronic peri-apical periodontitis following regenerative endodontic therapy: randomized clinical trial.
BMC Oral Health
January 2025
Endodontics Department, Faculty of Dentistry, Cairo University, Cairo, Egypt.
Objectives: This randomized prospective controlled trial investigated the effectiveness of different strategies of regenerative endodontic therapy on necrotic mature anterior teeth with chronic periapical periodontitis with 18 months follow up.
Methods: A total analyzed 51 adult participant with mature single rooted teeth having necrotic pulp with chronic periapical periodontitis (PAI ≥ 3) were selected. Patients had been randomly categorized into three distinct groups (n = 17 each group).
5.6% lidocaine aerosol anesthesia for supragingival ultrasonic scaling in patients with chronic periodontitis or dental plaque-induced gingivitis.
Sci Rep
January 2025
Department of Periodontology, Peking University School and Hospital of Stomatology, National Clinical Research Center for Oral Diseases, National Engineering Laboratory for Digital and Material Technology of Stomatology, Beijing Key Laboratory of Digital Stomatology, No. 22 Zhongguancun South Street, Haidian District, Beijing, 100081, China.
The aim of this study was to evaluate the efficacy and patient satisfaction of lidocaine aerosol for pain management during periodontal scaling and root planning in patients with chronic periodontitis or dental plaque-induced gingivitis. This study specifically concentrated on comparing the effectiveness of lidocaine aerosol as a topical anesthetic against a placebo, assessing its impact on pain perception during the procedure. Additionally, the relationship between periodontal treatment and the reduction of oxidative stress markers in these patients was assessed.
View Article and Find Full Text PDFImpact of p. Gingivalis-induced chronic apical periodontitis on systemic iron homeostasis via the hepatic IL-6/STAT3/Hepcidin signaling pathway.
Int Immunopharmacol
January 2025
State Key Laboratory of Oral Diseases & National Center of Stomatology & National Clinical Research Center for Oral Diseases & Department of Operative Dentistry and Endodontics West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China. Electronic address:
Background And Aims: Chronic apical periodontitis (CAP), an inflammatory disease of the oral cavity caused by bacterial infections with Porphyromonas gingivalis (P. gingivalis) as a key pathogen, has been associated with systemic effects, potentially influencing distant organs including liver. The liver plays a key role in iron metabolism and immunity by hepcidin.
View Article and Find Full Text PDFAged garlic extract enhances the production of β‑defensin 4 via activation of the Wnt/β‑catenin pathway in mouse gingiva.
Exp Ther Med
February 2025
Central Research Institute, Wakunaga Pharmaceutical Co., Ltd., Akitakata, Hiroshima 739-1195, Japan.
Periodontal disease is recognized as a chronic multifactorial inflammatory condition initiated by dysbiosis within subgingival plaque biofilms. Antimicrobial peptides exhibit a wide spectrum of antimicrobial action, and thus, provide one of the first lines of host defense against oral pathogens. Aged garlic extract (AGE) is effective for preventing the progression of periodontal disease.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!