Fig. 1From: Proteomic analysis of protein carbonylation: a useful tool to unravel nanoparticle toxicity mechanismsProtein carbonylation analyzed via 2D immunoblot. NRK-52E cells were treated for 6 h with 10 μg/ml of the indicated NP in at least 3 independent biological repeats. Carbonyls were detected using an anti-DNP antibody after coupling to 2,4-Dinitrophenylhydrazine and visualized by ECL. Representative blots are shownBack to article page