NDUFAF6 and early-onset autosomal dominant Alzheimer disease: The locus (NDUFAF6-rs10098778) identified by Moreno-Grau et al. (2019) is also in high linkage disequilibrium to another marker in the same gene NDUFAF6-rs4735340 which was the top signal in a separate meta-analysis which focussed on identifying novel risk loci in late-onset Alzheimer’s disease (LOAD) [55].