Cancer Terms

Vascular Endothelial Growth Factor Receptor

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Vascular Endothelial Growth Factor Receptor Definition

There are three signaling VEGF receptors. The VEGF family members PIGF and VEGF-B with exclusive binding capacities to the VEGFR-1 can influence monocyte activation and differentiation. The VEGFR-2 and VEGFR-3 binding VEGF homologues, VEGF-C and VEGF-D, are mitogens for both vascular and lymphatic endothelial cells. The orf virus encoded VEGF-E homologue binds and activates only the VEGFR-2 and thus may be the prototype of a vascular endothelial cell-specific growth factor. Further specific activities of VEGF and its homologues result from receptor-specific signaling and differential expression of ligands or receptors. A naturally occurring soluble form of the VEGFR-1 suggests a regulatory role for this receptor.

Vascular Endothelial Growth Factor Receptor Synonyms

Vascular Endothelial Growth Factor Receptor, Receptor, Vascular Endothelial Growth Factor, VEGFR

Terms in Vascular Endothelial Growth Factor Receptor category

FMS-Related Tyrosine Kinase-4
Vascular Endothelial Growth Factor Receptor-1
Vascular Endothelial Growth Factor Receptor-2



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