MAGEA1 and cancer: Comparing the expression of MAGEA3 to MAGEA1 and MAGEA12, we observed a strong correlation of expression to these members of the MAGE-A family in our multi-regionally sampled cohort, as has been previously described in other cancers (R = 0.37 p = 0.014, R = 0.79 p = 2.7e-10, respectively Fig 4A).