Figure 2.
(A) Densitometric analysis of ISG15 protein expression by Western blotting analysis. The relative expression of each tumour group compared to the normal level is shown in the diagram (All T=all tumours). All ISG15 levels are normalised to actin expression. (B) Western blotting analysis of ISG15 protein expression in 10 paired samples; T2–T4 tumour (T) and normal bladder (N) from the same cancer patient (upper panel). The actin protein expression was measured as a control for equivalent protein loading (lower panel).
