SYSTEMIC FRATAXIN DEFICIENCY CAUSES TISSUE-DEPENDENT IRON HOMEOSTASIS ALTERATIONS: IMPLICATIONS FOR FRIEDREICH ATAXIA
M. Pazos-Gil, M. Medina-Carbonero, A. Sanz-Alcazar, M. Portillo-Carrasquer, L. Oliveira, G. Hernandez, M. Sanchez, F. Delaspre, E. Cabiscol, J. Ros, J. Tamarit
This study shows that frataxin deficiency causes tissue-specific iron homeostasis changes in FXNI151F mice, with brain iron overload and cardiac iron deficiency responses.
bioRxiv · Jul 5, 2024 · PreprintBiochemistry