Review
Open access
Sep 2026
Circuits that guarantee iron homeostasis: from cellular sensing to systemic control
Iron is an essential yet potentially toxic element whose redox properties support diverse cellular processes, including oxygen transport, energy metabolism, DNA synthesis, and epigenetic regulation. To maintain iron availability while limiting its toxicity, organisms have evolved sophisticated mechanisms governing it...
L. Silvestri, M. Pettinato, Rossana Carleo et al.
· Cellular and Molecular Life... · 0 citations