LAMP1 and red-green color blindness: We found significantly higher LAMP1 protein levels in frontal cortex from FAD (AU 0.42 ± 0.09) and CBD (AU 0.38 ± 0.03) compared to control (AU 0.15 ± 0.062, p < 0.01 vs FAD and p < 0.05 vs CBD, Fig. 5a-b).