SLC3A2 and neoplasm: Then, we isolated bratIR tNBs and dmyc-depleted bratIR tNBs by FACS and measured gene expression levels of dmyc, CD98hc and the light chains JhI-21 and mnd. To control for the different tumor sizes between each genotype, we analyzed the same number of tNBs for each condition and normalized the expression values against a standard qPCR reference gene.