Figure 2: RT-PCR analysis of survivin 2α expression in malignant, benign, non-tumoral and non-cancerous samples obtained from margin of carcinoma. Lane 1 corresponds to the DNA marker. N.C = negative control (distilled water used instead of cDNA in PCR reaction); MT = Malignant tumor; BT = Benign tumor; NT = non tumoral samples; M = samples obtained from margin of carcinoma