Silver nanoparticles induce ferroptosis via iron dyshomeostasis and system Xc⁻/GPX4 axis dysregulation in HT22 cells - Shuyan Niu; Menghao Guo; Haitao Yang; Xiaoru Chang; Mengting Shang; Chenyu Liu; Mengjing Cui; Tianshu Wu; Yuying Xue (Environmental Toxicology and Pharmacology, 2025)