Decreased OPA1 protein levels in ADOA patient cells. J. Van BergenNicole G. CrowstonJonathan S. KearnsLisa E. StaffieriSandra W. HewittAlex C. CohnAmy A. MackeyDavid A. TrounceIan 2011 <p>A) Representative Western blots of OPA1 protein in patient and control cells. B) Quantification relative to actin shows a decrease in total OPA1 content in both normal vision and poor vision ADOA compared to controls. *** p<0.001.</p>