1. Breier G., Damert A., Plate K. H., and Risau, W., 1997, Angiogenesis in embryos and ischemic diseases. Thromb Haemost 78: 678–683.
2. Carmeliet P., Ferreira V., Breier G., Pollefeyt S., Kieckens L., Gertsenstein M., Fahrig M., Vandenhoeck A., Harpal K., Eberhardt, C, Declercq, C, Pawling J., Moons L., Collen D., Risau W., and Nagy, A., 1996, Abnormal blood vessel development and lethality in embryos lacking a single VEGF allele. Nature 380: 435–439.
3. Damert A., Machein M., Breier G., Fujita M. Q., Hanahan D., Risau W., and Plate, K. H., 1997, Up-regulation of vascular endothelial growth factor expression in a rat glioma is conferred by two distinct hypoxia-driven mechanisms. Cancer Res 57: 3860–3864.
4. Ferrara N., Carver-Moore K., Chen H., Dowd M., Lu, L., O’Shea K. S., Powell-Braxton L., Hillan K. J., and Moore, M. W., 1996, Heterozygous embryonic lethality induced by targeted inactivation of the VEGF gene. Nature 380: 439–442.
5. Ferrara, N., 1999, Role of vascular endothelial growth factor in the regulation of angiogenesis. Kidney Int 56: 794–814.