Application of artificial intelligence-based detection of furcation involvement in mandibular first molar using cone beam tomography images- a preliminary study.

Background: Radiographs play a key role in diagnosis of periodontal diseases. Deep learning models have been explored for image analysis in periodontal diseases. However, there is lacuna of research in the deep learning model-based detection of furcation involvements [FI].

Methodological quality of umbrella reviews in endodontics: A cross-sectional study.

Introduction: In endodontics, the number of umbrella reviews has increased significantly over the last few years, but there is no evidence that they were methodologically sound. The aim of the current study was to appraise the methodological quality of umbrella reviews in endodontics, and to identify possible predictive factors associated with methodological quality.

Methods: Umbrella reviews published in the discipline of endodontics until December 2023 were included.

Evaluation of salivary placental growth factor in Health and Periodontitis.

Background: Various immune mediators have a role in the progression of periodontitis. Placental Growth Factor (PLGF) is important during pregnancy and also is involved in the pathology of several diseases. Hence, this study aimed to evaluate salivary PLGF in health and periodontitis that seemingly has not been reported earlier.

Hyaluronic acid in Dentoalveolar regeneration: Biological rationale and clinical applications.

Background: Hyaluronic acid (HA) is found in different locations in the periodontium, including mineralized tissues (i.e., cementum and alveolar bone) and non-mineralized tissues (i.

mGluR7 allosteric modulator AMN082 corrects protein synthesis and pathological phenotypes in FXS.

Fragile X syndrome (FXS) is the leading cause of inherited autism and intellectual disabilities. Aberrant protein synthesis due to the loss of fragile X messenger ribonucleoprotein (FMRP) is the major defect in FXS, leading to a plethora of cellular and behavioral abnormalities. However, no treatments are available to date.

Evaluation of salivary Thy-1 in health, periodontitis, and obesity.

Objectives: Thy-1 (CD90) is a glycosylphosphatidyl-anchored protein belonging to the immunoglobulin family and is known to control mesenchymal stromal cells differentiation into osteoblasts or adipocytes. The study aimed to investigate the salivary levels of Thy-1 in health, periodontitis, obesity, and any potential association.

Materials And Methods: Seventy-one participants were divided into four groups: healthy (H), subjects with periodontitis (P), obese individuals (O), and obese individuals having periodontitis (PO).

Drug Delivery Systems in Regenerative Medicine: An Updated Review.

Modern drug discovery methods led to evolving new agents with significant therapeutic potential. However, their properties, such as solubility and administration-related challenges, may hinder their benefits. Moreover, advances in biotechnology resulted in the development of a new generation of molecules with a short half-life that necessitates frequent administration.

In vivo inhibition of epileptiform afterdischarges in rat hippocampus by light-activated chloride channel, stGtACR2.

Aims: The blue light-sensitive chloride-conducting opsin, stGtACR2, provides potent optogenetic silencing of neurons. The present study investigated whether activation of stGtACR2 in granule cells of the dentate gyrus (DG) inhibits epileptic afterdischarges in a rat model.

Methods: Rats were bilaterally injected with 0.

Photodynamic Therapy for Peri-Implant Diseases.

Peri-implant diseases are frequently presented in patients with dental implants. This category of inflammatory infections includes peri-implant mucositis and peri-implantitis that are primarily caused by the oral bacteria that colonize the implant and the supporting soft and hard tissues. Other factors also contribute to the pathogenesis of peri-implant diseases.

A short term comparative evaluation of the efficacy of diode laser with desensitizing toothpastes and mouthwashes in the treatment of dentinal hypersensitivity.

Background: Treatment of dentinal hypersensitivity (DH) has always been challenging with a wide variety of therapeutic options, in-office and home care. The study objective was to compare the clinical efficacy of diode laser [DL] with four commercially available desensitizing agents (two toothpastes and two mouthwashes) in the treatment of DH.

Material And Methods: This study involved 75 participants (25-45 years) who were categorized as Group 1 (n=15) treated with DL, and Groups 2, 3,4 and 5 (n=15 in each) who were prescribed 3% potassium nitrate mouth rinse, a herbal mouth rinse, potassium nitrate tooth paste and a herbal tooth paste, respectively.

blue light illumination for optogenetic inhibition: effect on local temperature and excitability of the rat hippocampus.

The blue light-activated inhibitory opsin, stGtACR2, is gaining prominence as a neuromodulatory tool due its ability to shunt-inhibit neurons and is being frequently used inexperimentation. However, experiments involving stGtACR2 use longer durations of blue light pulses, which inadvertently heat up the local brain tissue and confound experimental results. Therefore, the heating effects of illumination parameters used foroptogenetic inhibition must be evaluated.

Attenuation of Hippocampal Evoked Potentials by Activation of GtACR2, an Optogenetic Chloride Channel.

Aim: GtACR2, a light-activated chloride channel, is an attractive tool for neural inhibition as it can shunt membrane depolarizations. In this study, we assessed the effect of activating GtACR2 on hippocampal CA1 activity evoked by Schaffer collateral (SC) stimulation.

Methods: Adult male Wistar rats were unilaterally injected with 0.

Awareness and knowledge regarding maternal periodontal status and associated pregnancy outcomes among the gynecologists of Hubli-Dharwad.

Introduction: Periodontitis is an inflammatory disease of gingiva and its supporting structures and is known to cause systemic infection which has adverse effect on pregnancy outcomes, such as preterm birth, preeclampsia, or miscarriage, which have been linked to maternal periodontitis.

Aim: Thus, this study aimed to evaluate the knowledge and awareness regarding the association of periodontitis and adverse pregnancy outcomes among the gynecologists practicing in Hubli-Dharwad city.

Materials And Methods: The study involved a survey for 50 practicing gynecologists in Hubli-Dharwad city, a pretested close-ended questionnaire was distributed comprising 10 questions on oral health for expectant mothers, and thus, their knowledge and awareness levels were assessed.

Tumor necrosis factor-like weak inducer of apoptosis expression in healthy oral mucosa, oral dysplasia and oral squamous cell carcinoma.

Objective: Tumor necrosis factor-like weak inducer of apoptosis (TWEAK) has been implicated in the pathogenesis of cancer, as it participates in the progression of internal malignancies. However, its role in the biology of squamous cell carcinoma (SCC) is uncertain. Studies regarding TWEAK in SCC have shown inconsistent results.

Neutrophil-to-lymphocyte ratio and platelet-to-lymphocyte ratio in chronic periodontitis before and after nonsurgical therapy.

Background: Various biomarkers have been evaluated for understanding the systemic inflammatory response (SIR) to periodontitis. Hematological markers have been reported to be useful biomarkers in a variety of diseases, including periodontal diseases. The role of neutrophil-to-lymphocyte ratio (NLR) and platelet-to-lymphocyte ratio (PLR) in periodontitis and their possible role in the SIR are not extensively documented.

Immunohistochemical expression of tumor necrosis factor-like weak inducer of apoptosis and fibroblast growth factor-inducible immediate early response protein 14 in oral squamous cell carcinoma and its implications.

Aim: To study the expression of tumor necrosis factor-like weak inducer of apoptosis (TWEAK) and fibroblast growth factor-inducible immediate early response protein 14 (Fn14) in oral squamous cell carcinoma (OSCC), to elucidate the possible role of TWEAK-Fn14 in OSCC development.

Methods: Immunohistochemistry for TWEAK-Fn14 was performed on 61 oral mucosal samples: healthy oral mucosa (HOM; N = 15); oral dysplastic lesions (ODL; N = 15); and OSCC (N = 31). Extent of staining (ES) and immunoreactive score (IRS) were assessed.

Serum sTWEAK levels in chronic periodontitis and type 2 diabetes mellitus.

Aim: The two-way relationship between diabetes mellitus and periodontitis has been extensively studied with various interconnected biomarkers sharing a link. Soluble Tumour Necrosis Factor-like Weak inducer of apoptosis (sTWEAK) is gaining attention as an important mediator in chronic inflammatory diseases. Thus, the aim of this study was to detect, estimate and compare the levels of sTWEAK in the serum of health, chronic periodontitis (CP), and CP with type 2 diabetes mellitus (T2DM).

Evaluation of the intensity of gingival melanin pigmentation at different age groups in the Indian population: An observational study.

Background: The brownish-black pigmentation of the gingiva has been reported in several countries. However, the available literature pertaining to the Asian population suggests that this pigmentation is more predominant in individuals with dark complexion. Although there is available literature on the intensity of gingival pigmentation with different age groups in Japanese and Israel population, no such literature pertaining to age and intensity of melanin pigmentation is available in the Indian population.

Efficacy of Milk as a Desensitizing Agent for the Treatment of Sensitivity Following Scaling and Root Planing.

Background: Dentine hypersensitivity (DH) is the most common problem encountered by most of the dentists in their day-to-day clinical practice. It is characterized by a sharp pain or discomfort arising as a response to thermal, chemical, or osmotic stimuli and is caused due to exposure of dentine after the enamel or cementum at the root surface has been lost by the treatment, underlying dental and gingival diseases or physiologic wear and tear of the teeth. This further complicates preventive oral hygiene procedures by the patients, which jeopardize periodontal treatment or may as well aid in periodontal treatment failure.

Systemic Cytokines in Type 2 Diabetes Mellitus and Chronic Periodontitis.

Background: Cytokine dysregulation plays an important role in Type 2 Diabetes Mellitus (T2DM) and Chronic Periodontitis (CP) with a commonality in pathogenic mechanisms. CP is considered the sixth complication of diabetes and may have an increased influence on systemic levels of cytokines in individuals with T2DM.

Objective: This study investigated two pro-, and two presumed anti-inflammatory cytokines and their ratios in the serum of healthy individuals, in chronic periodontitis with and without T2DM with, and without CP and in CP alone aimed at evaluating the systemic inflammatory burden of a local oral infection.

Cytokine ratios in chronic periodontitis and type 2 diabetes mellitus.

Aim: Chronic periodontitis may influence systemic cytokines in type 2 diabetes. This study aimed to evaluate the cytokine ratios in type 2 diabetes with, and without chronic periodontitis.

Materials & Methods: Gingival status, periodontal, glycemic parameters and serum cytokines were evaluated in participants grouped as healthy, chronic periodontitis, and type 2 diabetes with, and without chronic periodontitis.

Palatal approach of anterior superior alveolar injection technique may not be potentially useful in periodontal procedures.

Background: The palatal approach of anterior superior alveolar (P-ASA) using WAND injection was reported to effectively provide a profound bilateral maxillary anesthesia of the soft tissue of anterior one-third of the palate and facial gingivae extending from canine to canine which lasted for more than an hour thus making it ideal for scaling root planing and minor periodontal procedures in the anterior maxilla. Our study suggests that the conventional P-ASA injection is of very short duration and the extent of anesthesia was not profound and consistent. This has not been reported earlier in the literature.

Tumor necrosis factor-α, interleukin-4 and -6 in the serum of health, chronic periodontitis, and type 2 diabetes mellitus.

Background: Cytokines are significant in the development and progression of chronic periodontitis (ChP) and type 2 diabetes mellitus (DT2). Insufficient information is available regarding the pro- versus anti-inflammatory cytokines in ChP's influence on systemic levels of cytokines on DT2. This study investigated the levels of tumor necrosis factor-α (TNF-α), interleukin (IL)-4 and IL-6 in the serum of patients with ChP, DT2, and with both ChP and DT2, as compared to health.