Fig. 7.
CDDO-Im increases the expression of anti-oxidant enzymes. Nrf2+/+ mice were given CDDO-Im (3 μmol/kg bodyweight; n = 5) or vehicle control (n = 5) once daily for 3 days, and the expression of anti-oxidant enzymes (HO-1 (A), NQO-1 (B) and GCLM (C)) was evaluated by RT-qPCR in the retina and iris-ciliary body. *p < 0.05, **p < 0.01.