SLC32A1 and Alzheimer disease: Specifically, double labeling of tissue sections from 14 months old WT and AD rabies virus-injected mice with anti-mCherry and anti-GABA antibodies (Fig. 7E) revealed a significant increase in the proportion of GABA+/mCherry+ cells in the MS of Vgat-AD mice when compared to Vgat-WT mice (Fig. 7F).