Gholamreza Hassanzadeh
Department of Anatomy, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
[ 1 ] - Evaluation of the Wound Healing Activity of a Traditional Compound Herbal Product Using Rat Excision Wound Model
Iranian Traditional Medicine (ITM) manuscripts contain prescriptions that have long been used for healing of wounds. The present study evaluates the healing effect of a poly herbal paste (PHP), retrieved from ITM sources, containing Aloe vera, Commiphora myrrha and Boswellia carteri using rat excision wound model. Excision wounds were induced in six groups consisting of six rats each. Group 1 r...
[ 2 ] - Evaluation of the Wound Healing Activity of a Traditional Compound Herbal Product Using Rat Excision Wound Model
Iranian Traditional Medicine (ITM) manuscripts contain prescriptions that have long been used for healing of wounds. The present study evaluates the healing effect of a poly herbal paste (PHP), retrieved from ITM sources, containing Aloe vera, Commiphora myrrha and Boswellia carteri using rat excision wound model. Excision wounds were induced in six groups consisting of six rats each. Group 1 r...
[ 3 ] - تهیه و بهینه سازی نانوذرات کیتوسان به عنوان حامل داروی آنتی آلزایمر تاکرین و تخمین اندازه نانوذرات با روش شیمی سنجی
زمینه: سیستمهای حامل دارو طی دهههای 1980 و 1990 میلادی، به منظور بهبود اثربخشی داروها و به حداقل رساندن اثرات سمی آنها توسعه یافتند. نانوذرات توانایی حمل محدوده گستردهای از داروها را به قسمتهای مختلف بدن برای مدت زمان طولانی دارند. هدف: مطالعه به منظور تهیه و بهینهسازی نانوذرات کیتوسان به عنوان حامل داروی آنتی آلزایمر و تخمین اندازه نانو ذرات با روش شیمیسنجی انجام شد. مواد و روشها...
[ 4 ] - اثر موضعی زرده تخم مرغ بر ترمیم زخم سوختگی در موش صحرایی
زمینه و هدف: سوختگی یکی از علل مرگ و میر دردنیا می باشد و امروزه تحقیقات زیادی در زمینه کشف داروهای موثر بر سوختگی در حال انجام است. زرده تخم مرغ حاوی انواع چربی های اشباع و غیراشباع و کلسترول،فسفوپروتیینهایویتلین، ویتلسین و ویتین است و حاوی مقدار زیادی ویتامین A و E، فولاد و آهن و سلنیوم است. این مطالعه به منظور تعیین اثر موضعی زرده تخم مرغ بر ترمیم زخم سوختگی در موش صحرایی انجام شد.روش بررسی:...
[ 5 ] - اثر تجویز درون بطنی استرپتوزوسین بر تکثیر سلول در سلول‌های بنیادی ناحیۀ تحت بطنی در یک مدل موش صحرایی مبتلا به بیماری آلزایمر
مقدمه: بیماری آلزایمر شایع‌ترین اختلال تحلیل برندۀ عصبی با شیوع یک هشتم یا حدود ده درصد از افراد مسن‌تر از 65 سال است. برای رسیدن به القاء زوال پیشرونده و تحلیل عصبی، تزریق درون بطنی استرپتوزوسین، یک فاکتور دیابتوژنیک، انجام شد. از آنجایی که این مدل منجر به اختلالات رفتاری، اختلال انرژی و مصرف گلوکز شد، یک مدل مناسب برای آلزایمر است. کاهش توان سلول‌های بنیادی در ناحیۀ تحت بطنی، یکی از نواحی نور...
[ 6 ] - O36: Three-Dimensional Transplantation of Adult Neural Stem Cells in an Acute Brain Injury Model
لطفاً به چکیده انگلیسی مراجعه شود.
[ 7 ] - P55: Neuroprotective and Neurogenesis Effects of Curcumin in the Adult Rat Brain Following Transient Global Ischemia
لطفاً به چکیده انگلیسی مراجعه شود.
[ 8 ] - Bilateral Variation of Internal Iliac Artery
Understanding anatomical variations can help physicians achieve better results in clinical practice. During routine dissection, we found variations in the branches of Internal Iliac Artery (IIA) of a 65-year-old Iranian female cadaver. The IIA ended by dividing to an unusual smaller anterior and a greater posterior trunk which was branched to the inferior gluteal arteries. Both pelvis and the u...
[ 9 ] - Anthropometric Study of Nasal Parameters in Iranian University Students
Introduction: Nose morphology depends on gender, ethnicity, and environmental conditions. It can be used in identification of the race and sex of persons whose identity is unknown. Nasal index is a useful tool in anthropometry. Methods: In this study, nasal parameters of Iranian males and females students were measured (nasal height, nasal width, and nasal index). This study was...
[ 10 ] - Comparative Anthropometric Analysis of Facial Dimensions and Types in Qazvin, Iran and DeraGhazi Khan, Pakistan
Introduction: Cephalometry is an efficient tool for anthropometric studies. This study sought to assess facial dimensions and types of adults residing in Qazvin (Iran) and Dera Ghazi (DG) Khan (Pakistan). Methods: In this cross-sectional study, a total of 300 ethnic populations of Qazvin and 365 ethnic populations of DG Khan aged between 18-55 years were randomly selected and evaluated. Th...
[ 11 ] - Determination of Stature from Upper Arm Length in Medical Students
Introduction: In order to make a dimensional proportion between human and equipment or environment, anthropometric data bank is essential. Anthropometry has an important role in industrial management and ergonomic design. This information is needed to be collected regularly in every society. The purpose of this study was to determine arm length to height ratio according to gender in adult...
[ 12 ] - Estimation of Stature from the Anthropometric Measurement of Lower Limb in Iranian Adults
Introduction: Estimation of stature is one of the most important fields in forensic medicine. Also it is of particular interest to anthropologists and anatomist. Our aim was to investigate the relationship between stature and the length of lower limb and foot to derive a regression formula for estimating the stature. Methods: Three anthropometric measurements Stature, Lower Limb Length (LL...
[ 13 ] - Could Melissa Officinalis Extract Restore Streptozotocin-Induced Spatial Memory Impairment in Rats?
Introduction: Alzheimer disease is a progressive and irreversible neuropsychiatric disorder. Melissa Officinalis improves anxiety and clinical dementia symptoms caused by AD therefore, the purpose of the present study was to evaluate the effect of Mellisa extract on spatial memory deficit induced by STZ in MWM examination of male wistar rats. Methods: In the present study, 112 male wista...
[ 14 ] - The Importance and Application of Anthropometry in Medical Sciences and Related Industries: A Narrative Review
Anthropometry is known as the science of measuring various parts of the human, and its application is to identify individual differences including race, age, and gender. The use of anthropometry is instrumental in medical science and clarifies the relationship between different parts of the body with identifying an individual, as well as identifying congenital disorders. For this purpose, this ...
[ 15 ] - Research Paper: Stature Estimation Based on Fingers Anthropometry in Iranian Population
Introduction: The stature is one of the determinant factors to identify a person. We investigated the possibility of predicting stature based on Fingers Length in Iranians. Methods: We studied 195 healthy Iranian students (97 females and 98 males) of Tehran University of Medical Sciences. The correlation between stature and fingers anthropometric measurements was investigated and equations for...
[ 16 ] - Comparison of Academic Achievement and Educational Environment of Basic Sciences Phase of MD Program in Tehran University of Medical Sciences, before and after Curricular Reform
Introduction: Curriculum reform of MD program in Tehran University of Medical Sciences involves fundamental changes in many aspects of the program. Three years after implementation of the new curriculum, evaluation of program outcomes is necessary. The aim of this study was to compare academic achievement and educational environment of basic sciences phase of the previous curriculum with those ...
[ 17 ] - Team-Based Learning A New Strategy in Integrated Medical Curriculum: The experience of School of Medicine, Tehran University of Medical Sciences
Introduction: Revising medical curricula & establishing reformed programs result in refined educational methods which are accompanied by development of active & student-based teaching methods such as Team Based Learning (TBL). This paper describes an experience of implementation and evaluation findings of TBL according to medical students’ viewpoints. Methods: This action research was planned ...
[ 18 ] - Implementation of The First Medical science Olympiad in Iran: A report
The first national medical science Olympiad suggested by Isfahan University of Medical Sciences was hold in 2009 in Isfahan. The venture had the mission to identify and flourish potentials in Iranian medical science students - the health system's capital. The ministry of health in collaboration with the affiliated universities hosted 364 medical science students. Students formed teams of three ...
[ 19 ] - Flaxseed Can Reduce Hypoxia-Induced Damages in Rat Testes
Introduction: Hypoxia is a common leading cause of detrimental effect on structure and function of tissue during increase in the production of reactive oxygen species that are generated during the re-oxygenation phase of intermittent continuous hypobaric hypoxia and contribute to physiological responses. This study was carried out to evaluate the effects of flaxseed (Fx) in reducing the inciden...
[ 20 ] - The Effects of Testosterone on Oxidative Stress Markers in Mice with Spinal Cord Injuries
Objective Spinal cord injury (SCI) causes infertility in male patients through erectile dysfunction, ejaculatory dysfunction, semen and hormone abnormalities. Oxidative stress (OS) is involved in poor semen quality and subsequent infertility in males with SCI. The aim of this study is to examine the effects of SCI on the level of testosterone hormone. MaterialsAndMethods In this experimental st...
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