احمدی, مژگان

گروه تربیت بدنی و علوم ورزشی، واحد یادگار امام خمینی (ره) شهرری، دانشگاه آزاد اسلامی، تهران، ایران

[ 1 ] - اثر تمرین مقاومتی و جنستئین بر لپتین و پروفایل چربی موش های صحرایی دیابتی شده با استروپتوزوتوسین

سابقه و هدف: دیابت بیماری مزمنی است که موجب افزایش لپتین و پروفایل چربی­ می­ شود. هدف از این تحقیق بررسی اثر تمرین مقاومتی و جنستئین بر لپتین و پروفایل چربی موش­ های صحرایی دیابتی می­ باشد. مواد و روش ­ها: برای انجام این مطالعه تجربی تعداد 56 سر موش صحرایی دیابتی انتخاب شده و در 7 گروه 8 سری شامل کنترل، تمرین مقاومتی، مصرف mg/kg 30 جنستئین، مصرف mg/kg 10 جنستئین، تمرین مقاومتی و مصرف mg/kg 30 ...

[ 2 ] - تغییرات ساختاری بافت قلب در پاسخ به مکمل یاری بولدنون با و بدون عصاره الکلی میوه عناب طی یک دوره تمرین مقاومتی در رت های نر ویستار

سابقه و هدف: سوء استفاده از استروئیدهای آندروژنی آنابولیک (AAS) با عوارض قلبی-عروقی مرتبط است. استفاده از گیاهان دارویی در کاهش بیماری­ ها و اختلالات قلبی-عروقی نشان داده شده است. هدف از این تحقیق مطالعه تغییرات ساختاری بافت قلب در پاسخ به مکمل­ یاری بولدنون همراه با عصاره الکلی میوه عناب طی یک دوره تمرین مقاومتی در موش­ های صحرایی می­ باشد. مواد و روش­ها: در این مطالعه تجربی تعداد 30 سر موش ص...

[ 3 ] - مقایسه تاثیر هشت هفته تمرین هوازی و مقاومتی بر فعالیت آنزیم پاراکسوناز-1، آریل استراز و نیمرخ لیپیدی در دختران چاق

هدف: هدف از این تحقیق بررسی مقایسه تاثیر هشت هفته تمرین هوازی و مقاومتی بر فعالیت آنزیم پاراکسوناز-1، آریل استراز و نیمرخ لیپیدی در دختران چاق بود.  روش­بررسی: بدین منظور، 30 زن چاق (سن 5±30 سال، قد 2±60/1 متر، وزن 7/6±23/85 کیلوگرم و شاخص توده بدنی33-31کیلوگرم/ مجذور متر) انتخاب و به طور تصادفی به سه گروه تمرین هوازی(10 نفر)، تمرین مقاومتی(10 نفر) و کنترل(10 نفر) تقسیم شدند. گروه­های تجربی، تم...

[ 4 ] - هماهنگی حرکتی و تغییرات ساختاری بافت هیپوکامپ در پاسخ به هشت هفته تمرین هوازی و مصرف ریتالین در موش‌های صحرایی بیش فعال شده

سابقه و هدف: تغییرات ساختار هیپوکامپ در پیدایش اختلال نقص توجه-بیش­ فعالی (ADHD) نقش دارد. هدف از این تحقیق مطالعه هماهنگی حرکتی و تغییرات ساختاری بافت هیپوکامپ در پاسخ به 8 هفته تمرین هوازی و مصرف ریتالین در موش­ های صحرایی بیش ­فعال شده است. مواد و روش­ها: در این مطالعه تجربی 33 سر موش صحرایی نژاد ویستار با وزن 180 تا 220گرم به ­طور تصادفی به پنج گروه: 1) کنترل سالم، 2) بیش­ فعال، 3) بیش ­فع...

[ 5 ] - The Effect of Selected Exercise Trainings on Skill -Related Physical Fitness Factors in Elementary School Girl Students

Introduction: Skill related physical fitness is considered to be an indirect marker of health and wellbeing and reflecting the interplay and integration of systems and body function. The aim of this study was to evaluation the effect of selected exercise training on skill-related physical fitness factors in elementary school girl Students. Method: In this semi-experimental study, 28 girl’s stud...

[ 6 ] - The effect of eight weeks of aerobic training and Ritalin on hippocampus Brain-derived neurotrophic factor in hyperactive rats

Introduction: Recently increased an expansion of interest in non-pharmacological interventions for attention-deficit/hyperactivity disorder. The aim of this study to investigate the effect of eight weeks of aerobic training and Ritalin on hippocampus Brain-derived neurotrophic factor in hyperactive rats. Methods: To implementation of this experimental research, 33 Wistar rats (weigh, 180-220g)...

[ 7 ] - THE EFFECT OF ENDURANCE TRAINING IN MATERNAL METABOLIC SYNDROME WITH METFORMIN ON OXIDANT AND ANTIOXIDANT CAPACITY IN THEIR NEONATES

Background: High oxidative stress in pregnant women leads to pathogenesis or progression of disease in newborns. The aim of this study was to investigate the Effect of Endurance Training in Maternal Metabolic Syndrome with Metformin on Oxidant and antioxidant Capacity in their Neonates. Methods: To implementation of this experimental research, 16 female Wistar rats weighing 100 ± 20 gr randoml...

[ 8 ] - The Effect of Eight Weeks selected Football Training on Body Composition of Male with Intellectual Disability

Introduction: Few researchs conducted about the effect of exercise training on body composition of mental retardation male, So the aim of this study was to evaluate the effect of eight weeks’ selected football trainings on body composition of male with intellectual disability. Methods: In this semi-experimental study, 16 volunteer male of talash intellectual disability institute of shiraz city ...

[ 9 ] - Effects of Aloe Vera and Swimming Training on Lipid Profile of Streptozotocin Induced Diabetic Rats

Background and Objectives: Exercise and nutrition are two effective factors in controlling diabetes-induced metabolic disorders. The aim of this study was to assess effects of aloe vera and swimming training on lipid profile of the diabetic rats. Materials and Methods: In this experimental study, 72 diabetic rats were selected and divided into nine groups of eight rats, including 1) four weeks...

[ 10 ] - The response of Liver Tissue BAX and BCL-2 Gene Expression to Aerobic Training With L-Carnitine Supplementation in Rats Toxicated by Boldenone

Introduction: This study aimed to compare the response of liver tissue BAX and BCL-2 gene expression to aerobic training with L-carnitine supplementation in rats intoxicated by Boldenone. Material and Methods: In this experimental study, 30 male Wistar rats, aged 12 weeks (weight 195±7.94 g) were randomly divided into five groups: control, no-treatment, boldenone (5 mg/kg), L-carnitine (100 mg...

[ 11 ] - The Effect of Endurance Training and Saffron Extract on Plasma Levels of Interleukin 17 and 18 in Alzheimer’s Rats by Trimethyltin Chloride

Objective: The Pathological symptoms of Alzheimer’s disease and the degeneration of nerve cells cause inflammation in these patients. This study aimed to investigate the effect of endurance training and saffron extract on the plasma levels of interleukin 17 and 18 in Alzheimer’s rats by trimethyltin chloride.  Methods: This experimental study was conducted on 32 male Sprague-Dawley rats weighi...

[ 12 ] - The Effect of Eight Weeks of Rope and Elastic Trainings on Physical Fitness of Student Children

Introduction: Physical activity and having a decent level of physical fitness for all ages are recommended. However, it is not clear which exercise program has more favorable effects during childhood. The aim of this study was to evaluate the effect of a rope and elastic training course on physical fitness in elementary school student’s girls. Method: In this semi-experimental study, 30 girl’s ...

[ 13 ] - The Effect of High-Intensity Interval Training and Probiotic Consumption on Interleukin-10 and Interferon-Gamma Gene Expression of Gut Tissue in Animal Model of Fatty Liver

Aims: Nonalcoholic fatty liver disease (NAFLD) is the most common chronic liver disease, frequently reported in patients with inflammatory bowel disease. The aim of this study was to investigate the effect of high-intensity interval training and probiotic consumption on the gene expression of interleukin-10 and interferon-gamma of gut tissue in animal model of fatty liver. Methods & Materials...

[ 14 ] - The effect of high-intensity interval training (HIIT) on nesfatin, irisin and resistin and gene expression of PGC-1α in Wistar rats

Introduction: The aim of this study was to evaluate the effect of high-intensity interval training (HIIT) on nesfatin, irisin and resistin and expression of peroxisome proliferator-activated receptor 1-alpha (PGC-1α) gene in Wistar rats. Materials and Methods: In this experimental study, 24 male Wistar rats (weight 300-250 g) were selected and randomly assigned into three groups: baseline cont...