Fig. 1
![Fig. 1](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs12885-016-2606-5/MediaObjects/12885_2016_2606_Fig1_HTML.gif)
Overexpression of IAP members, TRAIL receptors DR4, DR5 and BCL-2 members in colorectal adenocarcinoma cell lines: DLD-1 (lane 2), HCT116 (lane 3), SW620 (lane 4), HT29 (lane 5), RKO (lane 6) and Colo-205 (lane 7), compared to Caco2, an intermediate colorectal adenoma cell line (lane 1). a: Relative RNA and protein levels of cIAP-1, cIAP-2, XIAP, SURVIVIN, DR4 and DR5 genes were evaluated by Real Time PCR and W.B analysis respectively in colon adenocarcinoma cell lines. The analysis was performed in triplicates and the ± SD is shown. Columns indicate relative RNA levels normalized to glyceraldehyde 3-phosphate dehydrogenase (GAPDH). Proteins are quantified against α-Tubulin. b: Protein levels of other (anti)apoptotic factors in colon adenocarcinoma cell lines by W.B. Data are representative for three independent experiments