O. Protchenko, Ethan Baratz, S. Jadhav, Fengmin Li, M. Shakoury-Elizeh, O. Gavrilova, M. Ghosh, James E. Cox, J. A. Maschek, V. Tyurin, Y. Tyurina, H. Bayır, Allegra T. Aron, Christopher J. Chang, V. Kagan, C. Philpott
Hepatology, 2020
Iron is essential yet also highly chemically reactive and potentially toxic. The mechanisms that allow cells to use iron safely are not clear; defects in iron management are a causative factor in the cell‐death pathway known as ferroptosis. Poly rC binding protein 1 (PCBP1) is a multifunctional protein that serves as a cytosolic iron chaperone, binding and transferring iron to recipient proteins in mammalian cells. Although PCBP1 distributes iron in cells, its role in managing iron in mammalian tissues remains open for study. The liver is highly specialized for iron uptake, utilization, storage, and secretion.
Cited by 18 publications.
Field of study: Medicine