Modeling ATN1 mutations in human iPSCs reveals early developmental roles of atrophin-1
Emilia Kozlowska, Natalia Ziojla, Bartosz Nowak, Pawel Joachimiak, Magdalena Dabrowska-Maroszek, Magdalena Sikora, Oliwia Brodka, Marta Olejniczak, Agnieszka Fiszer
This study generates an isogenic iPSC panel to investigate ATN1's role in human development and disease, revealing proliferation deficits and toxic gain-of-function effects in mutant ATN1 lines.
bioRxiv · Nov 2, 2026 · PreprintCell Biology