نتایج جستجو برای: fibroblast growth factor
تعداد نتایج: 1470951 فیلتر نتایج به سال:
Cells from the cap of the animal hemisphere of the early Xenopus embryo are determined to form ectodermal lineages. When these cells are explanted and cultured in the presence of various growth factors a change in fate to cells of mesodermal lineage can be observed. Proteins of the fibroblast growth factor (FGF) family belong to this class of fate altering compounds. The ability of FGFs to chan...
AIM To expose rat retinal Müller cells to 530 nm monochromatic light and investigate the influence of varying light illumination times on basic fibroblast growth factor (bFGF) and transforming growth factor-β1 (TGF-β1) expression. METHODS Three groups of rat retinal Müller cells cultured in vitro under a 530 nm monochromatic light were divided into 6, 12 and 24h experimental groups, while cel...
Basic fibroblast growth factor (bFGF), which plays an important role in tumour angiogenesis and progression, provides a potential target for cancer therapy. Here we screened a phage display heptapeptide library with bFGF and identified 11 specific bFGF-binding phage clones. Two of these clones had identical sequence and the corresponding peptide (referred to as P7) showed high homology to the i...
BACKGROUND Areca nut chewing is associated with oral submucous fibrosis (OSF). Raised vascular basic fibroblast growth factor may induce fibrosis. Arecoline is a muscarinic alkaloid in areca nut, which we earlier reported causes injury and necrosis of human endothelium. MATERIALS AND METHODS Human umbilical vein endothelial cells were exposed to arecoline with or without tumor necrosis factor...
Signalling via tissue-specific receptors for fibroblast growth factor is important in tracheal branching and mesodermal patterning in Drosophila; both processes may involve a common primary response - detachment and directed migration of the target cells - that is conserved from worms to mammals.
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