Fig. 7.
A) Transforming growth factor-β and B) nitrotyrosine concentrations, in the renal cortex in control and diabetic wild-type and poly(ADP-ribose)polymerase-1-deficient mice. C – control; D – diabetic, PARP-1 – poly(ADP-ribose) polymerase-1. Mean ± SEM, n = 9–14 per group. ** - p < 0.01 vs corresponding non-diabetic groups.