نتایج جستجو برای: transforming growth factor β1
تعداد نتایج: 1487158 فیلتر نتایج به سال:
Background and Objectives: Curcumin and exercise training are suggested to improve hepatic disorders. The aim of this study was to investigate effects of two weeks of swimming training and curcumin supplementation on platelet-derived growth factor (PDGF-BB) and transforming growth factor beta 1 (TGF-β1) gene expressions following ethanol consumption in Wistar male rats. Materials and Methods: ...
Transforming growth factor-β1 (TGF-β1) is a polypeptide member of the transforming growth factor β superfamily of cytokines. It is a secreted protein that performs many cellular functions including control of cell growth, cell proliferation, cell differentiation and apoptosis. In the cardiovascular system, TGF-β1 plays pivotal roles in the pathogenesis of hypertension, restenosis after percutan...
conclusions our study demonstrated that tgf-β1 serum levels is higher in osteoporotic postmenopausal females than non-osteoporotic ones, and probably aberrant increase in tgf-β1 in postmenopausal females can result in uncoupled bone resorption and formation, which leads to osteoporosis. background postmenopausal osteoporosis is a major cause of morbidity in postmenopausal females. transforming ...
Background and Objective: Angiogenesis and Neurogenesis declines with aging whereas regular exercise and antioxidant supplements are associated with various physiological changes in the brain. Therefore, the aim of this study was to assess the effect of swimming exercise and garlic extract on the some of growth factors involved in angiogenesis and neurogenesis in the brain tissue of old rats. ...
Background: Regulatory T cells have been suggested to have a protective role against acute rejection in allograft recipients. However, there is little information available about their contribution to chronic rejection process. The role of transforming growth factor-beta 1 (TGF- β1) as a profibrogenic and/or immunoregulatory cytokine in renal allografts is also controversial. Objectives: To eva...
Transforming growth factor-β1 (TGF-β1) is established to be involved in the pathogenesis of diabetic nephropathy. The diabetic milieu enhances oxidative stress and induces the expression of TGF-β1. TGF-β1 promotes cell hypertrophy and extracellular matrix accumulation in the mesangium, which decreases glomerular filtration rate and leads to chronic renal failure. Recently, TGF-β1 has been demon...
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