Publications by authors named "Nisha K J"

The diagnosis and management of periodontal diseases can be enhanced by the identification of biomolecules which can predict disease susceptibility, indicate current disease activity, and monitor response to therapy. Salivary proteomics is a major avenue in the ongoing search for a biomarker in periodontal research. Saliva is a valuable diagnostic vehicle which "mirrors" oral and systemic health and disease.

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Background And Objective: Omentin-1 is an anti-inflammatory adipokine associated with metabolic disorders including insulin resistance, glucose intolerance and type 2 diabetes mellitus (T2DM). Diabetes is a crucial systemic risk factor for occurrence of periodontitis. Periodontitis is deliberated as a complication of diabetes.

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Context: Although as a probiotic was established as a treatment for a wide range of systemic infections, its role in periodontitis and oral microbiota is still under investigation.

Aims: The present randomized clinical trial was aimed to evaluate the effects of probiotic chewable tablets containing along with initial periodontal therapy on clinical parameters and oral microbiota of chronic periodontitis (CP) patients.

Settings And Design: The randomized controlled clinical trial.

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Background: Fetuin-A has garnered recognition in the etiopathogenesis of several systemic disorders. It has been recently acknowledged as an anti-inflammatory marker for periodontal disease. This study aimed to compare and correlate salivary and serum fetuin-A levels in health and patients with stages II-III periodontitis along with evaluating the effect of non-surgical periodontal therapy (NSPT) on the same.

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The ultimate goal of any periodontal plastic surgery aimed to treat gingival recession is predictable recession coverage and esthetic outcome. Due to the post-operative morbidity and discomfort related to subepithelial connective tissue graft, various other methods have been introduced including the use of fetal membranes. The fetal membranes have shown promising results in medicine and recently in the field of regenerative dentistry and could possibly become a viable alternative to autogenous grafts.

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Background: Though the use of salivary miRNAs as potential biomarkers has been reported in few diseases/conditions such as rheumatoid arthritis and oral cancer, there are no reported studies on their utility in periodontal diagnostics. Thus, the aim of the present study was to profile salivary miRNAs and identify the most suitable salivary miRNA biomarker in chronic periodontitis.

Methods: In this study, we have explored the potential application of next generation sequencing (NGS) technology for profiling miRNAs in two unstimulated saliva samples collected by passive drool method from a patient diagnosed with generalized chronic periodontitis and a healthy control.

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Aim: Chemokines released by different host cells when exposed to the components of periodontopathic bacteria induce and maintain an inflammatory response in the periodontium. The aim of the study was to estimate the salivary levels of two chemokines, macrophage inflammatory protein-1 alpha (MIP-1α) and monocyte chemo attractant protein-1 (MCP-1) in health, gingivitis and periodontitis and to evaluate their role as reliable salivary biomarkers in discriminating gingivitis and periodontitis from health.

Methods: A cross sectional study was designed to estimate the levels of MIP-1α and MCP-1 in whole unstimulated saliva from 75 patients who were divided into healthy (Group 1, n = 25), gingivitis (Group 2, n = 25) and chronic generalized periodontitis (Group 3, n = 25).

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Aims: The aims of the present study were to assess the prevalence of periodontal disease and Helicobacter pylori (H. pylori) infection and their associations within a predefined Indian population.

Methods: A community-based cross-sectional study of 500 selected individuals using a questionnaire, oral examination, rapid urease testing of dental plaque, and serological examination for immunoglobulin G antibody to H.

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Article Synopsis
  • Periodontal disease is linked to heart-related issues, but the exact reasons for this connection remain unclear.
  • Elevated C-reactive protein (CRP) levels, which indicate inflammation, are commonly found in individuals with periodontal disease and are also associated with cardiovascular disease risks.
  • Treating periodontal infections can significantly reduce CRP levels, suggesting that understanding the relationship between inflammation and periodontal disease could improve treatment approaches for both oral and systemic health.
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Periodontal diseases are multifactorial, and many etiological agents are suggested to play a role in their etiopathogenesis. Various risk factors are also suggested to influence the progression of periodontal disease. Until recently, specific bacteria were considered the major pathogens for the disease.

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Periodontal disease is a multifactorial disease affecting the supporting tissues of the teeth, resulting in progressive attachment loss and bone loss. Periodontal disease is influenced by various systemic, environmental, and psychologic factors that have the potential to alter periodontal tissues and host immune response, resulting in more severe periodontal destruction. Several studies have documented the relationship between psychosocial stress and chronic forms of periodontal disease.

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