A5010108257- Reproductive Biology and Fertility
- Sperm and Testicular Function
- Hip and Femur Fractures
- Bone health and osteoporosis research
- Global Health Care Issues
- Chronic Disease Management Strategies
- Circadian rhythm and melatonin
- Ovarian function and disorders
- Selenium in Biological Systems
- Prenatal Screening and Diagnostics
- Neuroscience and Neuropharmacology Research
- Autism Spectrum Disorder Research
- Spinal Cord Injury Research
- Diabetes Management and Education
- Inflammasome and immune disorders
- Neurological Disease Mechanisms and Treatments
- Child and Adolescent Psychosocial and Emotional Development
- Mental Health Treatment and Access
- Patient Satisfaction in Healthcare
- Healthcare Systems and Reforms
- Global Public Health Policies and Epidemiology
- Nerve injury and regeneration
- Lipoproteins and Cardiovascular Health
- Anesthesia and Neurotoxicity Research
- Epigenetics and DNA Methylation
Tehran University of Medical Sciences
2011-2022
University of Tehran
2007-2021
Islamic Azad University Bandar Abbas
2020
Shariati Hospital
2006
Abstract Background The objective of this study was to estimate the burden disease and injury in Iran for year 2003, using Disability-Adjusted Life Years (DALYs) at national level six selected provinces. Methods developed by World Health Organization National Burden Disease (NBD) studies were applied incidence calculation Lost due premature mortality (YLL), Lived with Disability (YLD), DALYs. following adjustments NBD methodology made study: a revised list 213 causes, development new more...
Abstract In this paper, a biobjective mixed‐integer nonlinear programming model is developed for hierarchical three‐level health service network design problem, which then transformed to its linear counterpart. The aims minimize the total establishment cost and weighted distance between patient zones facilities simultaneously. order cope with inherent epistemic uncertainty in input parameters, four variants of novel hybrid robust possibilistic (HRPP) approach are introduced. Finally, real...
The objective of this study was to investigate the association between amount superoxide anion, peroxynitrite as oxidative stress (OS) markers and total antioxidant capacity (TAC) with sperm DNA fragmentation in infertile men abnormal semen parameters. Semen samples were obtained from 102 couples divided into groups normal parameters according World Health Organization (WHO). Peroxynitrite anions detected using spectrofluorometric assays combined 2,7 dicholorofluorescein (DCF)-DA...
Ovarian tissue cryopreservation together with follicle culture provides a promising technique for fertility preservation in cancer patients. The study aimed to evaluate parameters medium supplemented VEGFA165 and/or fetuin. Vitrified-warmed ovarian cortical pieces were divided randomly into four groups consisting of basic (control), and the VEGFA165, fetuin or both. After six days culture, we evaluated following: percentage resting, primary secondary growing follicles; survival rate; steroid...
Spermatogonial stem cells (SSCs) represent a unique testicular cell type that has the capacity for proliferating, differentiating, and transmitting genetic information. This particular is strong focus of research, with isolation maintenance SSCs as an important issue. Therefore, we attempted to optimize handling analyze different media feeder layers, such adult embryonic Sertoli cells. The expression patterns SSC-specific proteins (α6 β1 integrins, Stra8, DAZL) restoration spermatogenesis...
The majority of male patients with spinal cord injury (SCI) suffer from infertility. Nucleotide-binding oligomerization domain-like receptors NOD-like (NLRs) are a kind that corporate in the inflammasome complex. Recent studies have introduced as responsible agent for secreting cytokines semen. Reactive oxygen species (ROS) is one elements trigger activation. Genital infections SCI can lead to ROS generation. We investigated relation between lipid peroxidation and complex activity testicular...
Transient global cerebral ischemia causes loss of pyramidal cells in CA1 region hippocampus. In this study, we investigated the neurotrophic effect immunosuppressant agent FK506 rat after ischemia. Both common carotid arteries were occluded for 20 minutes followed by reperfusion. experimental group 1, (6 mg/kg) was given as a single dose exactly at time second group, administered beginning reperfusion, its administration intraperitoneally (IP) 6, 24, 48, and 72 hours failed to show effects...