A5018953026- Health and Well-being Studies
- Periodontal Regeneration and Treatments
- Dental Implant Techniques and Outcomes
- Childhood Cancer Survivors' Quality of Life
- Optimism, Hope, and Well-being
- Family Support in Illness
- Psychological Treatments and Assessments
- Mental Health Treatment and Access
- Substance Abuse Treatment and Outcomes
- Religion, Spirituality, and Psychology
- Mindfulness and Compassion Interventions
- Cancer survivorship and care
- Oral microbiology and periodontitis research
- Mental Health and Well-being
- Suicide and Self-Harm Studies
- NF-κB Signaling Pathways
- Diverse Approaches in Healthcare and Education Studies
- Immune Response and Inflammation
- Digital Marketing and Social Media
- Marriage and Sexual Relationships
- COVID-19 and Mental Health
- Psychology of Development and Education
- Health, psychology, and well-being
- Dental Radiography and Imaging
- Social and Behavioral Studies
Islamic Azad University Medical Branch of Tehran
2024
University of California, Los Angeles
2021
Industrial Management Institute
2020
Islamic Azad University Roudehen Branch
2016
Shahid Beheshti University of Medical Sciences
2012-2015
Shahid Beheshti University
2012
Enterococcus faecalis has been widely used as a valuable microbiological pathogen for in vitro studies due to its ability successfully colonize the root canal biofilm-like style, invade dentinal tubules, and resist endodontic treatment procedures.The aim of this study was compare bactericidal efficacy photodynamic therapy (PDT), 2% chlorhexidine, 2.5% NaOCl, combination PDT NaOCl against E. faecalis.Sixty single-rooted teeth had their canals contaminated with brain heart infusion broth were...
Purpose: Various bone graft materials have been used for periodontal tissue regeneration.Demineralized freeze-dried allograft (DFDBA) is a widely substitute.The current widespread use of DFDBA based on its potential osteoinductive ability.Due to the lack verifiable data, purpose this study was assess activity different DFDBAs in vitro.Methods: Sarcoma osteogenic (SaOS-2) cells (human osteoblast-like cells) were exposed 8 mg/mL and 16 concentrations three commercial types DFDBA: Osseo+,...
ABSTRACT Background: Detorquing value is an important factor in the amount of preload stresses during abutment screw fastening. This study evaluated percentage detorque values two‐piece machined titanium and premachined cast abutments small diameter implants. Materials Methods: Three groups five samples were evaluated. Group 1 (G1), abutments, group 2 (G2), straight that with gold‐palladium, 3 (G3), angled same alloy, before casting. Each was torque to 24 Ncm according manufacturer's...
Peri-implantitis (PI) and chronic periodontitis (CP) are multifactorial diseases of implant/tooth supporting tissue that caused by bacterial infection increased host immune response. T-cell proliferation plays a pivotal role in the orchestration response to infection. BRAF is positive regulator proliferation. The aim this study was evaluate for first time functional single nucleotide polymorphism (SNP) gene association PI CP.A total 194 individuals referred Periodontology Department Shahid...
Any changes in human’s life is along with stress, as well diagnosis of cancer occurs the unique distress for patient. The objective extant paper determining effectiveness training skills confronting stress reducing women infected by breast cancer. Therefore, 23 referring to Shohada Hospital Shahid Beheshti University Medical Sciences Tehran means convenience and random sampling two test (12 samples) control (11 groups. All examinees were evaluated firstly respect rate Kessler’s assessment...
Objective: Online extramarital relationships, like their real-world counterparts, may lead to marital disputes, separation, and even divorce. Accordingly, this research aims qualitatively analyze men's online relationships. Methods Materials: This study was conducted using content analysis methodology. Based on the criterion of theoretical saturation, twelve men participated in study. Semi-structured interviews were used for data collection. MAXQDA software utilized coding classifying data....
Objective: The aim of this study is to qualitatively analyze the consequences online extramarital relationships from perspective men. Method: This research was conducted using a qualitative approach, employing content analysis. Based on principle theoretical saturation, twelve men participated in study. Semi-structured interviews were used for data collection, and MAXQDA software coding categorizing data. Findings: among can be classified into two main categories five subcategories. results...
Purpose: The present study aimed to compare the effectiveness of written emotional expression strategy and rational emotive behavior therapy (REBT) on health infertile women. Methods Materials: research method is quasi-experimental, data collection was conducted using a pre-test, post-test, follow-up design (three groups), with two experimental groups one control group. statistical population this consisted all women living in Tehran 2023, who had visited infertility centers due fertility...
Survival and function of immune subsets in the oral blood, peripheral blood gingival tissues patients with periodontal disease healthy controls were assessed. NK CD8 + T cells within mononuclear (OBMCs) expressed significantly higher levels CD69 compared to those from controls. Similarly, TNF-α release was when Increased activation induced cell death (PBMCs) but not OBMCs observed individuals. Unlike individuals, OBMC-derived supernatants periodontitis exhibited decreased ability induce...