High affinity immunoreactive FGF receptors in the extracellular matrix of vascular endothelial cells--implications for the modulation of FGF-2


We recently characterized three FGF-binding proteins (FGF-BPs) which are soluble forms of the extracellular domains of the high affinity FGF receptors (Hanneken, A. M., W. Ying, N. Ling, and A. Baird. Proc. Natl. Acad. Sci. USA. 1994. 91:9170-9174). These proteins circulate in blood and have been proposed to modulate the biological activity of the FGF… (More)