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. Author manuscript; available in PMC: 2009 Oct 1.
Published in final edited form as: J Cell Biochem. 2008 Oct 1;105(2):562–573. doi: 10.1002/jcb.21855

Figure 4.

Figure 4

Sorting of the relative gene expression ratio from gene arrays (GA) and real-time PCR (rtPCR) arrays according to the level of expression with cut-off values 0.6 and 1.5 for the 12 experimental conditions of Figures 4A and Supplement 1 (A,B). (A) Angiogenesis-specific; and (B) ECM- and cell adhesion-specific expression profiling for AUM-2 and C8161 melanoma cells in networks vs. nests on collagen type-I; and (C) Angiogenesis-specific profiling for AUM-2 and C8161 melanoma vs. normal microvascular endothelial cells on Matrigel.