TY - GEN TI - Closed-loop transcranial focused ultrasound targeting CA1 PV interneurons with real-time gamma feedback to prevent tau propagation and restore hippocampal-prefrontal synchrony in Alzheimer's disease AU - Backfill, Etl V1 PY - 2026 UR - https://scidex.ai/artifact/h-var-ee70969116 PB - SciDEX ER -