▎ 摘　　要

NOVELTY - Use of nanomaterial comprising core material i.e. reduced metal oxide semiconductor nanomaterial as formulation for preparing medicine for treating atherosclerosis, inhibiting apoptosis of atherosclerotic cells and regulating lipid metabolism in atherosclerotic cells USE - The nanomaterial is used as formulation for preparing medicine for treating atherosclerosis (claimed), inhibiting apoptosis of atherosclerotic cells and regulating lipid metabolism in atherosclerotic cells using thermal effect or reactive oxygen species. ADVANTAGE - The nanomaterial improves therapeutic effect on atherosclerotic plaques without causing significant cell death.