ARID1A deficiency unleashes centromeric RNA transcription to drive chromosomal instability and boosts PKMYT1 inhibitor efficacy via RNA sensing
C. Li, Xueqian Cheng, Wiezhen Liu, Gengyi Zou, Thi Hong Minh Nguyen, Emily Zhao, Noemi Ira, Liyong Zeng, Yibo Fan, Shilpa S. Dhar, Guocan Wang, Shumei Song, Ming Zhao, Rugang Zhang, Yuan‐Hung Lo, , Guang Peng
This study shows that ARID1A deficiency increases centromeric RNA transcription, causing chromosomal instability and enhancing the effectiveness of PKMYT1 inhibitors through RNA sensing.
bioRxiv · Apr 13, 2026 · PreprintCancer Biology