... 1B shows the patternseen after the development of the blot. With increase in time of incubation, the intensity of the band for the monomeric protein decreased, whereas the bands for the higher ... line), in the presence of 100 lM neurotoxin (•, dotted line), in the presence of 200 lM neurotoxin ( , dottedline) and in the presence of neurotoxin and 50 lM dopamine (h, dashed line).Modulation ... solu-tion of ThT and the fluorescence intensity of the solu-tion was measured at 482 nm. Figure 4A shows the kinetics of aggregation of a-synuclein in the presence of 100 lm MPTP and the effect of 50...