Donald P. Pizzo

Edited HSPCs rescue frataxin deficiency and inflammation-driven multisystemic pathology in Friedreich’s ataxia mice

Friedreich’s ataxia (FRDA) is a multisystemic neurodegenerative disorder caused by GAA repeat expansion in intron 1 of frataxin ( FXN ), resulting in FXN deficiency and mitochondrial dysfunction. Current therapies do not correct the underlying genetic defect. Here, we demonstrate...