Figure 4From: Using bacterial inclusion bodies to screen for amyloid aggregation inhibitorsEffect of metallic ion concentrations on fluorescence recovery. Aβ42wt-GFP IBs were denatured in 8 M Gu·HCl for 4 h and the relative GFP fluorescence recovery upon refolding in the presence of increasing concentrations of Cu+2 and Zn+2 was monitored at 510 nm.Back to article page