Fig. 5.

cIAP-1 and −2 expression does not change in normal and tumour tissue during radio chemotherapy cIAP-1 and −2 expression levels in tumour tissue were determined by quantitative Western blotting in pre-treatment biopsy and matched post-treatment surgical resection tissue. cIAP-1 was examined in 6 patients and cIAP-2 was examined in 5 patients. Expression of (a) cIAP-1 and (b) cIAP-2 was not significantly increased in post treatment resection tumour tissue, when compared to pre-treatment biopsy tumour and normal tissue