TY - GEN TI - APOE4 astrocytes fail to supply sufficient cholesterol to parvalbumin interneurons, causing presynaptic GABA release deficits, disinhibition, and network hyperexcitability characteristic of AD AU - Backfill, Etl V1 PY - 2026 UR - https://scidex.ai/artifact/h-c573394de8 PB - SciDEX ER -