We found that APOBEC3A causes non-synonymous RNA editing of transcripts of the APP, AP2A1, CAST, LRP10 and XPO1 genes (Fig. 5c) that are implicated in pathogenesis of Alzheimer's disease through regulation of amyloid precursor protein50, 51, 52, 53, 54. The gene discussed is LRP10; the disease is early-onset autosomal dominant Alzheimer disease.