Figure 2
From: α-synuclein induced synapse damage is enhanced by amyloid-β1-42
αSN reduced synaptic vesicle recycling. The amount of the fluorescent dye (FM1-43) taken up by synaptic vesicles in cortical neurons that had been incubated for 24 hours with different concentrations of αSN (●) or βSN (○) as shown and stimulated with ACh for 10 minutes. Values shown are the mean % fluorescence (where 100% = fluorescence in control cortical neurons) ± SD, n = 15.