Skip to main content
. Author manuscript; available in PMC: 2015 Aug 1.
Published in final edited form as: Free Radic Biol Med. 2014 Jun 9;73:299–307. doi: 10.1016/j.freeradbiomed.2014.06.001

FIGURE 5. Non-reducible cl-nanozyme delivers active CuZnSOD protein most efficiently to neurons in culture.

FIGURE 5

(A) Representative Western blot and summary quantification from lysates of CATH.a neurons treated (3 hours) with vehicle, native CuZnSOD protein, non-crosslinked nanozyme, reducible cl-nanozyme, or non-reducible cl-nanozyme (400U/mL of CuZnSOD was used for all CuZnSOD treatments). *P < 0.05 vs. vehicle. (B) Summary data showing SOD activity in CATH.a neurons incubated for 3 hours with the same treatments listed above (A). n = 4–5 separate neuronal cultures per group. Data represent mean ± SEM. * P < 0.05 vs. vehicle.