Expression profile of surfaceome genes in normal tissues, breast cancer cell lines, and breast tumor samples. Expression data for normal tissues was obtained from [5]. Colors represent the fold changes values obtained by qPCR (average of three qPCRs experiments) using normal breast as a reference sample and Rpl.27 as a reference gene. Red, green and black squares represent, respectively, genes over-expressed (fold changes ranging from 3 to 5.99, 6 to 11.99, and higher than 12 standard deviation values), genes downregulated (fold changes ranging from −3 to −5.99, −6 to −11.99, and lower than −12 standard deviation values), or genes equally expressed between the respective sample and reference. White squares represent noninformative data points.
