Figure 9

Fluorescence spectra of 10 µM Aβ40 in 20 mM MES buffer, pH 7.3, incubated together with 50 µM EDTA (A) or with 100 µM Ni(II) acetate (B). Black line—0 h; red line—6 h.

Fluorescence spectra of 10 µM Aβ40 in 20 mM MES buffer, pH 7.3, incubated together with 50 µM EDTA (A) or with 100 µM Ni(II) acetate (B). Black line—0 h; red line—6 h.