Characteristics
VEGF Family
Four VEGF family members have been described in mammals, VEGF-A through VEGF-D. VEGF-E, the fifth member of the family, is coded by the Orf virus. An additional relative is the placenta-derived growth factor, PlGF. Whereas the VEGFs are potent growth promoting and vascular permeability enhancing factors, PlGF is incapable of inducing permeability. All members exert their biological functions as homodimers. VEGFs act almost exclusively on endothelial cells. VEGF is expressed by almost all cell types with the exception of endothelial cells which express only marginal amounts of the growth factor. Expression is controlled by a number of different mechanisms. Extracellular signals such as growth factors and cytokines are able to induce transcription of the VEGF gene. Activated oncogenes, such as ras, raf, or src, as well as inactivated tumor suppressor genes, such as p53 or von...
References
Carmeliet P (2000) Mechanisms of angiogenesis and arteriogenesis. Nat Med 6:389–395
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See Also
(2012) Humanized antibodies. In: Schwab M (ed) Encyclopedia of cancer, 3rd edn. Springer Berlin Heidelberg, p 1760. doi: 10.1007/978-3-642-16483-5_2863
(2012) Monoclonal antibody. In: Schwab M (ed) Encyclopedia of cancer, 3rd edn. Springer Berlin Heidelberg, p 2367. doi: 10.1007/978-3-642-16483-5_6842
(2012) Monoclonal antibody therapy. In: Schwab M (ed) Encyclopedia of cancer, 3rd edn. Springer Berlin Heidelberg, pp 2367-2368. doi: 10.1007/978-3-642-16483-5_3823
(2012) P53. In: Schwab M (ed) Encyclopedia of cancer, 3rd edn. Springer Berlin Heidelberg, p 2747. doi: 10.1007/978-3-642-16483-5_4331
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Marmé, D. (2015). Vascular Endothelial Growth Factor. In: Schwab, M. (eds) Encyclopedia of Cancer. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-27841-9_6155-2
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DOI: https://doi.org/10.1007/978-3-642-27841-9_6155-2
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