CR1 and early-onset autosomal dominant Alzheimer disease: Furthermore, we used cis-MRBEE to discover that the expressions of CR1 in the basal ganglia, hippocampus, and oligodendrocytes were potentially causal for Alzheimer’s disease and its biomarkers, A\documentclass[12pt]{minimal}\usepackage{amsmath}\usepackage{wasysym}\usepackage{amsfonts}\usepackage{amssymb}\usepackage{amsbsy}\usepackage{upgreek}\usepackage{mathrsfs}\setlength{\oddsidemargin}{-69pt}\begin{document}$\beta $\end{document}42 and pTau, in cerebrospinal fluid.