نتایج جستجو برای: receptors transforming growth factor
تعداد نتایج: 1648358 فیلتر نتایج به سال:
Purpose: Effects of TGF-b and b-FGF on the Potential of Peripheral Blood-Borne Stem Cells and Bone Marrow-Derived Stem Cells In Wound Healing in a Murine Model.Materials and Methods: Peripheral blood mesenchymal stem cells (PBMSCs) and bone marrow stem cells (BMSCs) cultured in media with transforming growth factor-beta (TGF-b) and basic fibroblast growth factor (b-FGF). Stem cells labeled with...
Type beta transforming growth factor-growth inhibitor (TGF beta/GI) causes normal human prokeratinocytes to arrest growth predominantly in the G1 phase of the cell cycle within 48 h after log phase cultures are exposed to the factor in serum-free medium. The growth arrest induced by TGF beta/GI is reversible because the cells from treated cultures can be replated into fresh medium and grown int...
This brief overview summarizes recent information on the interactions of glomerular mesangial cells (MC) with soluble cytokines and nonsoluble extracellular matrix (ECM). The presently available knowledge stems largely from glomerular cell culture studies and from experimental work with laboratory animals. ECM production by MC appears to be regulated primarily by the paracrine or autocrine effe...
introduction: astrocytes, the most abundant glia in the central nervous system, modulate neuronal survival and function. astrocytic functions are mediated by synthesis and secretion of wide ranges of polypeptides through mechanism (s) poorly understood. among these, tgfβs are synthesized and released by the astrocytes. in this study, the involvement of wnt signaling pathway on the synthesis of ...
Aim-To investigate the regulation of hepatocyte growth factor (HGF) receptor (c-met) gene expression in isolated primary human hepatocytes.Methods-Primary hepatocytes were maintained in monolayer culture for up to 72 hours in serum-free medium. They were treated with growth factors and the level of HGF, c-met and reduced glyceraldehyde-phosphate dehydrogenase mRNA expression determined by north...
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