Figure 1
From: Altered glutamyl-aminopeptidase activity and expression in renal neoplasms
Glutamyl-aminopeptidase activity profile in the membrane-bound (A) and soluble fraction (B) of CCRCC, ChRCC and RO. The columns compare tumour with non-tumour surrounding tissue (normal). Values represent mean ± SE of enzyme activities recorded as units of enzyme per milligram of protein (U/mg prot). Mann–Whitney test: (***) P < 0.001; (**) P < 0.01.