Atypical Cell Cycle Regulation Promotes Mammary Stem Cell Expansion and Therapeutic Resistance
B.-A. Fifield, J. Vusich, E. Haberfellner, E. R. Andrechek, L. A. Porter
This study shows Spy1 promotes mammary stem cell expansion and therapy resistance by overriding cell cycle checkpoints, especially in combination with p53 loss, leading to more aggressive breast cancers.
bioRxiv · Mar 5, 2024 · PreprintCancer Biology