It is suggested that lysosome-associated vesicular changes in VPS13A-KD cells may be associated with altered iron handling, consistent with the previous finding of impaired Fe(II) efflux.
It is demonstrated that BPA activates the AMPK/mTOR/ULK1 signaling pathway to promote NCOA4‑mediated ferritinophagy, leading to ferroptosis in HT‑22 cells.
Yue Zhang, Yuxin Wang, Ping He et al.· Toxicology Letters· 0 citations
Findings elucidate the mechanistic basis of sarcopenia and highlight potential therapeutic avenues targeting iron dysregulation and ferroptosis and effectively ameliorated skeletal muscle atrophy and functional decline in aged sarcopenia mice.
Yan Huang, Zhen Qi, Chuan Chen et al.· Cells· 0 citations
The critical role of lysosome-dependent DMT1 in the ferroptosis of renal cells induced by OTA is elucidates, offering a comprehensive strategy for mitigating the OTA-induced nephrotoxicity.
Qian Lin, Tong-Le Zhou, Yu-Jun Tan et al.· Journal of Agricultural and...· 0 citations
It is demonstrated that lysosomal acidity and plasticity critically regulate iron mobilization, ROS compartmentalization, and the ferroptotic response triggered by dimercaptosuccinic acid-coated IONPs in MDA‑MB‑231 breast cancer and U87MG glioma cells.
Neus Daviu, Alberto Irigaray-Moreno, Carla Graciano-Casero et al.· Biomedicine & pharmacotherap...· 0 citations
Findings identify a tractable molecular interface for precision modulation of ferroptosis in ICH, and reveal an unexpected context dependence within the Lcn2‐Nrf2 signaling axis.
Ya-Nan Dou, Hong-Kang Hu, Qinghua Li et al.· MedComm· 0 citations
This study indicates that Hcy promotes ferroptosis in THP-1 macrophages through NCOA4-mediated ferritinophagy, and the IL-6/STAT3 signaling pathway plays a key role in this process.