Developmental expression of fibroblast growth factor receptor-1 (cek-1; flg) during heart development
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چکیده
منابع مشابه
Rapid upregulation of fibroblast growth factor receptor 1 (flg) by rat photoreceptor cells after injury.
PURPOSE To determine the mechanism by which basic fibroblast growth factor (bFGF) exerts its neuroprotective effects on degenerating or injured photoreceptors. METHODS Confocal immunofluorescence microscopy was used to identify sites of bFGF and FGF receptor 1 (FGFR1) expression after focal injury or experimental retinal detachment in adult rats. FGFR1 expression was analyzed immunohistochemi...
متن کاملDevelopmental expression of two murine fibroblast growth factor receptors, flg and bek.
Developmental expression of two closely related fibroblast growth factor receptors, bek and flg, is described from early postimplantation until advanced organogenesis. Transcripts of bek and flg were first seen in the primitive ectoderm of egg-cylinder-stage embryos. Later, starting with somitogenesis, and then throughout embryogenesis, they were actively transcribed both in the mesoderm and ne...
متن کاملFibroblast Growth Factor-1 vs. Fibroblast Growth Factor-2 in Ischemic Skin Flap Survival in a Rat Animal Model
BACKGROUND One of the main challenges in skin flap surgery is tissue ischemia and following necrosis. The present study compares the effects of fibroblast growth factors 1 and 2 on increasing cutaneous vasculature, improving ischemia, and preventing distal necrosis in ischemic skin flaps in rat model. METHODS Thirty rats were allocated into 3 groups (n=10) and 2×8 cm dorsal rando...
متن کاملFibroblast growth factor receptor-1 expression is required for hematopoietic but not endothelial cell development.
OBJECTIVE The purpose of this study was to clarify the role of fibroblast growth factors (FGFs) and FGF receptors (FGFRs) in hematopoietic/endothelial development. METHODS AND RESULTS Using several different FGFR-1-specific antibodies and FGFR-1 promoter-driven LacZ activity, we show that FGFR-1 is expressed and active as a tyrosine kinase in a subpopulation of endothelial cells (approximatel...
متن کاملRelative expression of fibroblast growth factor-1 in the cerebrospinal fluid of patients with bacterial meningitis; A Western Blot analysis
Meningitis is an inflammation of the membranes that surround the brain and spinal cord, thereby involving the arachnoid, the pia and the cerebrospinal fluid (CSF). It is divided into viral and bacterial meningitis. For different reasons the diagnosis of bacterial meningitis is very important. The examination of CSF samples may provide information about causative microorganism. The sensivity of ...
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ژورنال
عنوان ژورنال: Developmental Dynamics
سال: 1995
ISSN: 1058-8388
DOI: 10.1002/aja.1002020203