منابع مشابه
Connective tissue growth factor in tumor pathogenesis
Key roles for connective tissue growth factor (CTGF/CCN2) are demonstrated in the wound repair process where it promotes myofibroblast differentiation and angiogenesis. Similar mechanisms are active in tumor-reactive stroma where CTGF is expressed. Other potential roles include prevention of hypoxia-induced apoptosis and promoting epithelial-mesenchymal transistion (EMT). CTGF expression in tum...
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Adipocyte differentiation is a key process implicated in the pathogenesis of obesity and insulin resistance. Its regulation is triggered by a cascade of transcription factors, including the CCAAT/enhancer binding proteins (C/EBPs) and peroxisome proliferator-activated receptor-gamma (PPARgamma). Growth factors such as transforming growth factor-beta1 (TGF-beta1) are known to inhibit adipocyte d...
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far not been reported in cells of the immune system
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Introduction I n the pathogenesis of pulmonary fibrosis in general and systemic sclerosis {SSc, scleroderma) in particular, lung fibroblasts undergo specific phenotypic modulation and develop cytoskeletal features similar to those of smooth muscle cells. These phenotypically altered, activated fibroblasts, or myofibroblasts, express a contractile isoform of actin (a-smooth muscle actin) and pro...
متن کاملActin-dependent regulation of connective tissue growth factor.
Expression of connective tissue growth factor (CTGF) in endothelial cells is modulated by shear stress affecting the organization of the cytoskeleton. The molecular connection between alterations of actin and CTGF expression was investigated in human umbilical vein endothelial cells (HUVEC) and a microvascular endothelial cell line. Overexpression of nonpolymerizable monomeric actin R62D interf...
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ژورنال
عنوان ژورنال: The Journal of Dermatology
سال: 1992
ISSN: 0385-2407
DOI: 10.1111/j.1346-8138.1992.tb03748.x