Correlation of Copper Interaction, Copper-Driven Aggregation, and Copper-Driven H₂O₂ Formation with Aβ40 Conformation

Figure 2

The aggregation process of Aβ40 and Aβ40/Cu²⁺ complex in 5% and 40% TFE measured by turbidity assay. (■) Aβ40/Cu²⁺ in 5% TFE, (▲) Aβ40 in 5% TFE, (●) Aβ40/Cu²⁺ in 40% TFE, and (▾) Aβ40 in 40% TFE.