A5101959230- Dental Radiography and Imaging
- Dental Implant Techniques and Outcomes
- Oral microbiology and periodontitis research
- Laser Applications in Dentistry and Medicine
- Dental Research and COVID-19
- Periodontal Regeneration and Treatments
- Bone Tissue Engineering Materials
- Dental Health and Care Utilization
- Photodynamic Therapy Research Studies
- Bone health and osteoporosis research
- Medical Imaging and Analysis
- Radioactivity and Radon Measurements
- Oral and Maxillofacial Pathology
- Music Therapy and Health
- Plant Disease Management Techniques
- Liver Disease Diagnosis and Treatment
- Vaccine Coverage and Hesitancy
- Nanoplatforms for cancer theranostics
- Neuroscience of respiration and sleep
- Autopsy Techniques and Outcomes
- Probiotics and Fermented Foods
- Dental Anxiety and Anesthesia Techniques
- Intramuscular injections and effects
- Forensic Anthropology and Bioarchaeology Studies
- Neonatal Respiratory Health Research
Kermanshah University of Medical Sciences
2025
Islamic Azad University Medical Branch of Tehran
2019-2024
Islamic Azad University Dental Branch of Tehran
1986-2021
Shiraz University of Medical Sciences
2019
Islamic Azad University, Tehran
2008-2014
In the 1st phase of this study, thirty patients were investigated. Five milliliter stimulated saliva was collected just before and after MRI. The magnetic flux density 0.23 T duration exposure to field 30 minutes. 2nd phase, fourteen female healthy University students who had not used mobile phones study did have any previous amalgam restorations Dental restoration performed for all 14 students. Their urine samples at days 1, 2, 3 4 restoration. mean +/- SD Hg concentrations MRI 8.6 3.0 11.3...
Background and Purpose. Fixed orthodontics may be associated with accumulation of Mutans Streptococci (MS), enamel demineralization, an increased number carious lesions, predominantly in sites adjacent to brackets. This study was undertaken assess the effectiveness Listerine, Oral-B, Ortho-kin on MS plaque around orthodontic Materials Methods A double-blind randomized cross-over clinical trial 25 patients, classified into 6 groups done saliva side specific modified Strip-Mutans technique...
Osteoporosis is a systemic skeletal disease characterized by low bone mineral density (BMD) and micro-architectural deterioration of tissue, leading to fragility increased fracture risk. Since Panoramic image feasible relatively routine imaging technique in dentistry; it could provide an opportunistic chance for screening osteoporosis. In this regard, numerous panoramic derived indices have been developed suggested osteoporosis screening. Jaw trabecular pattern one the main strength factors...
Introduction: This study aimed to compare the effects of root biomodification by citric acid and antimicrobial photodynamic therapy (aPDT) with LED laser on proliferation human gingival fibroblasts (HGFs). Methods: in vitro experimental evaluated 60 single-rooted teeth extracted due periodontal disease. The underwent scaling planing (SRP), then 5 × mm blocks were prepared from cervical area 1 apical cementoenamel junction. divided into 4 groups (n=15 blocks): SRP alone (control), + acid,...
Background : Osteoporosis is a systemic skeletal disease characterized by low bone mineral density (BMD) and micro-architectural deterioration of tissue, leading to fragility increased fracture risk. Since Panoramic image feasible relatively routine imaging technique in dentistry; it could provide an opportunistic chance for screening osteoporosis. In this regard, numerous panoramic derived indices have been developed suggested osteoporosis screening. Jaw trabecular pattern one the main...
To evaluate the neurocompatibility of different types dental implant surface treatments using P19 neural cell line.P19 cells were plated and supplemented with retinoic acid to grow as aggregates for 4 days. Twenty implants selected from four systems five treatments. The divided into groups (n=5), placed inside medical rings, fixed by injection warm gutta-percha a thermoplastic technique. Implant molds graded culture dishes, medium containing on dishes After 24 hours, surfaces covered...
<title>Abstract</title> Purpose This study aimed to evaluate the cleaning potential of Er:YAG laser at different frequencies. Reusing healing abutments is common practice among clinicians; however, ensuring complete surface decontamination crucial avoid further complications. Methods Forty contaminated were divided into five groups. Negative control mechanical wiping and ultrasonic bath, (50 mJ/pulse, 100 µsec, water 30%, air 70%) 20 Hz, 30 40 Hz with powers 1 W, 1.5 2 W respectively. Three...