The impairment in the autophagy-lysosomal pathway (ALP) and the activation of NLR family pyrin domain containing 3 (NLRP3) inflammasome represent two molecular events leading to neurodegeneration and neuroinflammation in Alzheimer’s disease (AD), a devastating neurodegenerative disorder without a cure. Here, NLRP3 is linked to early-onset autosomal dominant Alzheimer disease.