Amyloid beta Induced Membrane Attack Complex (MAC) Formation on RPE Cells

Membrane attack complex (MAC) is formed under the combined stimulation of amyloid beta (Aβ) and normal human serum (NHS), immunolabeled with a monoclonal mouse anti-human C5b-9 antibody and subsequently visualized by Cy3 (red). RPE cell nuclei are counter-stained with DAPI. Scale bars: 20 μm. See full article online.