Recent Insights into Nano-mediated siRNA Drug Delivery.

Gene silencing is the characteristic that inhibits gene expression afforded by siRNA interference. The efficacy of the delivery system in terms of precision, efficacy, and stability can be enhanced by genebased drug delivery options. The delivery challenges and their associated side effects create a challenge for the delivery of gene-based drug delivery carriers.

Fracture Resistance of Endodontically Treated Teeth Prepared With Biologically Oriented Preparation Technique Versus Horizontal Finish Lines: An In Vitro Study.

Introduction: The biologically oriented preparation technique (BOPT) is a conservative tooth preparation method with no defined finish lines. Studies comparing the fracture resistance of endodontically treated teeth (ETT) prepared using BOPT or horizontal finish lines are lacking. The primary objective of this study was to compare the fracture resistance of ETT prepared using BOPT, chamfer finish line, or shoulder finish line and restored with monolithic zirconia (MZ) crowns.

Retrospective Analysis of Implant Survival Rates and Complications in Edentulous Patients with Different Bone Types.

Background: Dental implants are an effective treatment option for edentulism, which poses a substantial barrier to oral health. The quality of the bone at the implant site may have an impact on the outcome of implant therapy. The purpose of this retrospective investigation was to assess implant survival rates and problems in individuals who were edentulous and had varying forms of bone.

Impact of Parental Involvement on Child Compliance During Dental Procedures.

Background: Effective management of child behavior during dental procedures is crucial for successful treatment outcomes and promoting oral health. Parental involvement has been recognized as a key factor influencing child compliance in various healthcare settings, but its specific impact on child compliance during dental appointments remains understudied.

Methods: A cross-sectional clinical research involving 100 children scheduled for routine dental treatments.

Evaluation of Pain and Discomfort Associated with Orthodontic Adjustments.

Background: Orthodontic treatment is commonly associated with pain and discomfort, impacting patient experience and treatment compliance. Understanding the factors influencing pain perception is crucial for improving pain management strategies during orthodontic adjustments.

Methods: Pain levels were assessed using a " (VAS)" before and after each adjustment session.

Comparative Analysis of Digital Versus Conventional Impressions in Fixed Prosthodontics.

Background: In the realm of fixed prosthodontics, the transition from conventional to digital impressions has been a subject of ongoing debate. This study aims to provide a comparative analysis of digital versus conventional impressions in terms of accuracy and efficiency.

Materials And Methods: Twenty patients requiring fixed prosthodontic treatment were selected for this study.

Comparative Analysis of Surgical Techniques for Wisdom Tooth Extraction.

Background: Wisdom tooth extraction often requires various surgical techniques due to differences in tooth position, root morphology, and patient characteristics. This research aims to compare traditional surgical extraction with minimally invasive techniques such as piezo surgery and laser-assisted extraction, as well as extraction with the aid of 3D imaging and navigation systems.

Methods: Patients requiring wisdom tooth extraction were randomly assigned to one of the surgical technique groups.

Assessment of Long-Term Effects and Patient Satisfaction following TMJ Disc Replacement Surgery.

Objectives: The purpose of this research is to evaluate patient satisfaction and long-term consequences after temporomandibular joint (TMJ) disc replacement surgery in a tertiary care environment.

Methods: 500 patients who had TMJ disc replacement surgery at a tertiary care facility between 2010 and 2015 were the subject of a retrospective investigation. Pre-operative clinical features, demographic information, and intraoperative information were gathered.

Assessment of the Association between Socioeconomic Factors and Dental Health Disparities Over a Decade.

Background: Socioeconomic variables continue to play a major role in the global persistence of dental health inequities. The purpose of this study is to evaluate the relationship between socioeconomic characteristics and dental health outcomes at a tertiary-care facility over a 10-year period.

Methods: Patient demographics, socioeconomic factors, and dental health outcomes were analyzed retrospectively from dental health records.

An comparative evaluation of cyclic fatigue resistance of two rotary and two reciprocating file systems.

Context: Root canal instrumentation is one of the important procedures for successful endodontic therapy. Unexpected fracture of files occurs during root canal instrumentation without any visible signs of deformation compromising the success of root canal treatment.

Aims: The aim of the study was to evaluate and compare cyclic fatigue resistance (CFR) of rotary and reciprocating files in simulated canals with 45°, 60°, and 90° angle of curvature.

Effectiveness of Lidocaine versus Lidocaine with Magnesium Sulphate During Inferior Alveolar Nerve Block in Patients with Symptomatic Irreversible Pulpitis: A Randomised Double-Blinded Clinical Trial.

Objective: This study aimed to compare the effectiveness of lidocaine with magnesium sulphate in patients undergoing root canal treatment following irreversible pulpitis.

Methods: A total of 86 patients were randomised to receive 1.8 ml of 2% lidocaine replaced with 0.

Evaluating the Effectiveness of CHRIS'S Birds Assisted Therapy on Dental Anxiety among Pediatric Patients: A Pilot Study.

Background: The heart of childhood nurtures an array of immature emotions. Through this rollercoaster of childhood emotions, from tears to laughter, it is the sole responsibility of a pediatric dentist to help the children navigate through their emotions with their empathetic actions. Whenever a child is anxious or fearful in the dental chair, the child may put forth his emotion through crying or taking up a flight response.

Comprehensive Evaluation of Titanium, Zirconia, and Ceramic Dental Implant Materials: A Comparative Analysis of Mechanical and Esthetic Properties.

Background: Dental implant materials play a pivotal role in the success of restorative dentistry. This study comprehensively compares the mechanical and esthetic properties of three commonly used dental implant materials: titanium, zirconia, and ceramic.

Objective: This study aimed to provide insights into the suitability of titanium, zirconia, and ceramic for various clinical applications within implant dentistry.

Dental Attrition and its Association With the Signs and Symptoms of TMJ Dysfunction and Radiographic Condylar Changes - An Observational Study.

To determine the level of dental attrition and its relation to signs of TMJ dysfunction adding to condylar alterations analyzed by conventional TMJ Tomography and to propose the correlation between dental attrition and signs of TMJ dysfunction and condylar changes. Patients for the study were selected from the regular outpatient Department of Oral Medicine, Diagnosis and Radiology, Rajah Muthiah Dental College and Hospital, Annamalai University, Chidambaram, with performed criteria. The radiographic examination of TMJ is performed by the PLANMECA OPG machine using the tomographic program.

Ameloblastic Carcinoma in a Young Adult Male Patient - A Case Report.

Ameloblastic carcinoma is a rare malignant odontogenic tumor that is further classified into being primary or secondary arising from a preexisting benign ameloblastoma. It affects the mandible in two thirds of the patients. There is no standard treatment protocol for this lesion but radicalsurgical excision with or without radiotherapy is reported in the majority of cases.

Cytotoxic Evaluation of Titanium Dioxide Nanoparticle Using L929 Cell Lines.

Tooth movement in orthodontic therapy is connected to the frictional force that is created as the wire passes over the bracket. It is possible for teeth to move quickly when friction is at a minimum. Wires coated with nanoparticles have been found to reduce friction as a result of current developments in the orthodontics sector.

Stereomicroscope-Based Study Evaluating the Marginal and Internal Fit of PEEK and PEKK Crowns.

Purpose: The aim of the in vitro study was to compare the internal merge and marginal perfection of polyetheretherketone (PEEK) and polyetherketoneketone (PEKK) crowns under a stereomicroscope.

Methods: All-ceramic preparation is done on the maxillary first premolar which is mounted on the wax block which was scanned using 3Shape scanner and duplicated into 30 acrylic CAD/CAM dies ( = 15) for the placement of PEEK and PEKK crowns. The YENADENT milling system was used to fabricate 15 samples from Group A PEEK crowns and to fabricate 15 samples from Group B PEKK crowns.

Comparison of Patient Satisfaction between Invisible Appliance and Fixed Orthodontic Appliances - A Systematic Review.

To compare the patient acceptance between fixed orthodontic appliances and clear aligners. An electronic search was completed in PubMed, Cochrane Database, Web of Science, Scopus, Lilacs, Google Scholar, and Open Grey databases without any restrictions until August 23. All comparative study types contrasting patient perception between clear aligners and fixed appliances were included.

Comparative Evaluation of the Efficiency of Polymer Bur, Cera Bur, and Tungsten Carbide Bur in Dentin Caries Excavation of Mandibular Primary Molars: An Study.

Conservative caries removal has become an integral part of minimally invasive dentistry (MID). Polymer and Cera burs are two feasible MID methods. The aim of the study was to compare the efficiency of Polymer, Cera, and Tungsten carbide bur in dentin caries excavation of mandibular primary molars.

Perceptiveness and Attitude on the use of Artificial Intelligence (AI) in Dentistry among Dentists and Non-Dentists - A Regional Survey.

Unlabelled: Artificial intelligence (AI) is an emerging tool in modern medicine and the digital world. AI can help dentists diagnose oral diseases, design treatment plans, monitor patient progress and automate administrative tasks. The aim of this study is to evaluate the perception and attitude on use of artificial intelligence in dentistry for diagnosis and treatment planning among dentists and non-dentists' population of south Tamil Nadu region in India.

An evaluation of Icon resin infiltrant penetration into demineralized enamel lesions using an indirect staining technique with confocal laser scanning microscope analysis in dual fluorescence mode.

Context: White spot lesion is the first clinical sign of a caries lesion and represents mineral loss from the enamel subsurface.

Aim: The aim of this study was to evaluate the penetration depth (PD) of Icon resin infiltrant into artificially demineralized enamel lesions using confocal laser scanning microscope (CLSM) analysis in dual fluorescence mode.

Settings And Designs: The design of the study was an study.

An In Vitro Study on the Effects of Hydrogen Peroxide-Based Bleaching Agents on Enamel: Field Emission Scanning Electron Microscopy (FESEM) With Energy Dispersive Spectroscopy (EDS) Evaluation.

Aim and objective The aim of the present in vitro study is to evaluate the morphological and elemental alterations in enamel following bleaching with hydrogen peroxide-based bleaching agents of different concentrations and pH values when exposed to different treatment times. Materials and method Twenty extracted maxillary central incisors were selected for the study. Tooth samples were prepared by sectioning the tooth cervico-incisally into two halves.

Assessment of the Anterior Loop and Pattern of Entry of Mental Nerve Into the Mental Foramen: A Radiographic Study of Panoramic Images.

Introduction: The precise location of the mental foramina is an essential landmark in planning the position of dental implants in the anterior mandible. Injury to inferior alveolar nerve during anterior mandibular implant surgery causes altered sensation which greatly affects patient satisfaction.

Methods: In this study, we assessed the prevalence of anterior loop of mental nerve and the pattern of entry of mental nerve into the mental foramen.