The Melanoma Vascular Mimicry Phenotype Defined in Gene Expression and Microsome Sequencing Analysis.

The phenomenon of vasculogenic mimicry in melanoma has been recently described to be an important factor relating to melanoma progression. Large scale gene expression profiling by real-time quantitative RT-QPCR of a panel of 40 normal tissues and 54 cancer cell lines revealed that two genetically related melanoma cell lines, one derived from a primary lesion Hs.688(A) and one derived from a lymph node metastasis Hs.