with Alzheimer's disease (AD) pathogenesis. Methods Within the autopsy cohort of the
Baltimore Longitudinal Study of Aging, we measured brain glucose concentration and
assessed the ratios of the glycolytic amino acids, serine, glycine, and alanine to glucose. We
also quantified protein levels of the neuronal (GLUT3) and astrocytic (GLUT1) glucose
transporters. Finally, we assessed the relationships between plasma glucose measured …