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. Author manuscript; available in PMC: 2019 Mar 1.
Published in final edited form as: Free Radic Biol Med. 2018 Jan 31;117:90–98. doi: 10.1016/j.freeradbiomed.2018.01.021

Figure 2.

Figure 2

Fluorescence imaging of Hsp90 inhibition-induced GFP-iNOS aggregation and clearance in transfected cells. GFP-iNOS fusion proteins were expressed in HEK293 and COS-7 cells. As shown, Hsp90 inhibition (Radicicol, 20 μM; GA, 5 μM) depleted GFP-iNOS. In the presence of proteasome inhibitor, iNOS aggregates were seen in cells. Representative images are shown from triplicate experiments.