Figure 5

cDNA-PCR analysis of gene expression was done using specific sequence primers. We used SMART cDNAs from 7–10 different tumor samples (patients B84, B85, B87, B89, B90, B91, B92, B93, B95, B96) as template, from single metastasized lymph node indicated as LMB82 (patient B82) and from normal breast, normal testis, lymphocytes from healthy donors. cDNAs were normalized by amplification of β-actin gene. There are agarose gels with ubiquitously-expressed genes in Figure 5A, underexpressed genes in Figure 5B, overexpressed ones in Figure 5C.