P2‐168: IMMUNOHISTOCHEMISTRY OF O‐LINKED N‐ACETYLGLUCOSAMINE TRANSFERASE (OGT) AND AUTOPHAGY MARKER LC3B IN ALZHEIMER'S DISEASE. (1st July 2019) - Lichtenstein, Maya L.; Fallah, Nader; Feldman, Howard H.; Mackenzie, Ian R.; Vocadlo, David