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. 2018 Oct 3;8:14724. doi: 10.1038/s41598-018-33037-2

Figure 6.

Figure 6

A model depicting Vegfr2 heterozygosity effect on tumor growth and accompanying angiogenesis. (a) Mice containing wild type (wt) alleles of Vegfr2 and Fgfr1/2 develop tumors in a skin carcinogenesis or transplantation model. (b) Loss of Vegfr2 in hematopoietic cells does not affect tumorigenesis. (c) Vegfr2 heterozygosity (in endothelial cells and hematopoietic cells) impairs tumor growth and angiogenesis. Additional loss of endothelial Fgfr1 and Fgfr2 does not further impair tumor growth or angiogenesis in Vegfr2 heterozygous mice.