The present disclosure relates to quantum dot nanoparticles useful for targeting and manipulating mitochondrial function, and to methods of targeting and manipulating mitochondrial function using such quantum dot nanoparticles.本發明係關於適用於靶向及操作粒線體功能之量子點奈米粒子,及使用此類量子點奈米粒子靶向及操作粒線體功能之方法。