Fibroblast growth factor receptor-induced phosphorylation of STAT1 at the Golgi apparatus without translocation to the nucleus.

Abstract

STAT transcription factors signal from the plasma membrane to the nucleus in response to growth factors and cytokines, but little is known about activation of STAT1 from intracellular sites. Here we show that transient transfection of COS cells with fibroblast growth factor receptors (FGFRs) led to ligand-independent phosphorylation of the receptors… (More)

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@article{Citores2007FibroblastGF, title={Fibroblast growth factor receptor-induced phosphorylation of STAT1 at the Golgi apparatus without translocation to the nucleus.}, author={Luc{\'i}a Citores and Ling Bai and Vigdis S\orensen and Sjur Olsnes}, journal={Journal of cellular physiology}, year={2007}, volume={212 1}, pages={148-56} }