نتایج جستجو برای: tgf β1smad2

تعداد نتایج: 27409  

ژورنال: :مجله دیابت و متابولیسم ایران 0
معصومه حبیبیان masoumeh habibian basij boulevard, 7 km of nezami road, islamic azad university qaemshahr, qaemshahr, iran. postal code:4765161964, tel:+981142155025قائم شهر، بلوار بسیج، کیلومتر 7 جاده نظامی، دانشگاه آزاد اسلامی واحد قائم شهر، کد پستی: 4765161964، تلفن: 011421155025 معراج خسروی mearaj khosravi 2. department of physical education and sports sciences, qaemshahar branch, islamic azad university, qaemshahar, iranگروه تربیت بدنی

مقدمه: فعالیت ورزشی منظم یک شیوه غیردارویی موثر در پیشگیری از مرگ و میر ناشی از بیماری های قلبی عروقی در بیماران دیابتی است. لذا هدف از تحقیق حاضر، بررسی اثر 8 هفته تمرین شنا بر سطوح قلبی ماتریکس متالوپروتئنیاز-2 (mmp-2) و فاکتور رشد تبدیل- بتا یک (tgf- β1) در رت های دیابتی بود. روش ها: 28 سر موش صحرایی نر ویستار به صورت تصادفی به 4 گروه (7 تایی) کنترل، دیابت، تمرین، دیابت- تمرین تقسیم شدند. دی...

Journal: :iranian journal of basic medical sciences 0
maryam foroutan jazi department of molecular medicine & genetics, school of medicine, zanjan university of medical sciences, zanjan, iran alireza biglari cancer gene therapy research center, zanjan university of medical sciences, zanjan, iran saeideh mazloomzadeh department of epidemiology, school of medicine, zanjan university of medical sciences, zanjan, iran paul kingston vascular gene therapy unit, research school of clinical & laboratory sciences, manchester academic health science center, the university of manchester, manchester, uk ali ramazani cancer gene therapy research center, zanjan university of medical sciences, zanjan, iran javad tavkoli bazzaz department of genetics, school of medicine, tehran university of medical sciences, tehran, iran

objective(s):diabetic nephropathy is an important long-term complication of diabetes mellitus which appears to be partially mediated by an increase in secretion of transforming growth factor-β (tgf-β). fibromodulin, the small leucine-rich proteoglycan, has been proposed to be the potent tgfβ1 modulator. in this study, the therapeutic effects of recombinant adenoviral vectors expressing fibromod...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه تربیت مدرس - دانشکده علوم پزشکی 1390

تنظیم فعالیت خود تکثیری سلولهای بنیادی خونساز یک فرآیند پویاست که به شکل بسیار دقیقی توسط هر دوی عوامل درونزاد و برونزاد تنظیم می شود. hoxb4 شاید مهمترین هدف درونزاد برای ارتقاء فعالیت خود تکثیری سلولهای بنیادی خونساز باشد. از سوی دیگر، tgf-? به عنوان یک عامل خارجی یکی از قوی ترین تنظیم کننده های منفی فعالیت خود تکثیری سلولهای بنیادی خونساز است. ما این سوال را مطرح ساختیم که آیا افزایش همزمان ب...

Journal: :Journal of Investigative Dermatology 2022

Epithelial-mesenchymal crosstalk is vital for balancing expansion and regression of the progenitor cell pool during tissue turnover. In hair growth cycle, little known about mechanisms underlying regulated death follicle that precedes each regeneration re-growth. Here, we discover dermal sheath smooth muscle, which lines all follicles, controls via transforming factor (TGF)-β mechanosignaling. ...

Journal: :iranian journal of parasitology 0
sh hejazi skin diseases and leishmaniasis research center, department of parasitology& mycology, school of medicine,isfahan university of medical sciences, isfahan, iran sg hoseini department of parasitology &mycology, school of medicine, isfahan university of medical sciences, isfahan, iran sh javanmard physiology research center, department of physiology, isfahan university of medical sciences, isfahan, iran sh zarkesh department of immunology, school of medicine, isfahan university of medical sciences, isfahan, iran a khamesipour center for research in skin disease and leprosy, tehran university of medical sciences, tehran, iran

background: cutaneous leishmaniasis is a neglected parasitic disease, which imposes massive human distress and financial costs to the endemic countries. better understanding of host immune response to the parasite leads to helpful strategies for disease control. interleukin (il)-10 and transforming growth factor (tgf)-β are important immune regulatory cytokines, which appear to develop non-heal...

صادقی محب, سمیه, ضیا مجیدی, نسرین, عباسعلی پورکبیره, رقیه, نوریان, علیرضا, گودرزی, محمد تقی,

Introduction: Retinopathy is one of the most important complications of diabetes mellitus that results from chronic hypeglycemia, oxidative stress and inflammation. Tumor necrosis factor-beta2 (TGF-β2) is an important factor in the inflammation pathway due to hyperglycemia. Garlic is one of the most frequently used plants in Iranian diets that has hypoglycemic and antioxidant propertis. So...

Journal: :Ibrain 2023

The aim of this study is to investigate the effect scutellarein on proliferation neuroblastoma cells and underlying mechanism. Six cell lines were used with drug intervention. Cell Counting Kit-8 was select best, namely, SH-SY5Y, then its IC50 value determined. To further mechanism scutellarin affecting SH-SY5Y proliferation, quantitative real-time polymerase chain reaction (qRT-PCR) detect exp...

Journal: :Disease and diagnosis 2022

Several mental conditions and depression, have been linked to immune response disorganization. However, it is unclear if particular mediators play a part in the etiopathogenesis of depression. Although there are no definite biomarkers diagnose current study sought logically evaluate possibility feasibility checking biomarker for depression be utilized hospitalized patients suspected In this nar...

Asili, Javad , Baharara, Javad , Kerachian, Mohammad Amin , Parivar, Kazem , Soltani, Mozhgan ,

Background: Marine natural products contain a wide range of bioactive compounds with therapeutic properties that have revealed crucial properties in the treatment of some diseases. Some of these compounds have recently received considerable attention for drug discovery. In this study we examined the anti-angiogenic effect of saponin isolated from Holothuria leucospilota (sea cucumber) through e...

Maryam Ghasemi, Saeid Abediankenari, Young-June Kim,

Background: During antigen capture and processing, mature dendritic cells (DC) express large amounts of peptide-MHC complexes and accessory molecules on their surface. DC are antigen-presenting cells that have an important role in tolerance and autoimmunity. The transforming growth factor-beta1 (TGF-β1) cytokine has a regulatory role on the immune and non-immune cells. The aim of this study is ...

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