
Mesoporous Silica-Encapsulated Cerium Oxide Nanozymes and Quercetin for Synergistic ROS-Modulated Downregulation of ...
Introduction Oxidative stress results from the excessive accumulation of reactive oxygen species (ROS) that overwhelm cellular antioxidant defenses. This imbalance damages critical biomolecules such as DNA, proteins, and lipids, leading to cellular …