Article
PARP inhibition leads to synthetic lethality with key splicing-factor mutations in myelodysplastic syndromes.
British journal of cancer - 1 Jul 2024
Zhang Fangliang, Sun Jianai, Zhang Lei, Li Ruiqi, Wang Yanzhen, Geng Huichao, Shen Chao, Li Ling, Chen Liang
Abstract excerpt
BACKGROUND: Splicing factors are frequently mutated in patients with myelodysplastic syndromes and acute myeloid leukaemia. Recent studies have revealed convergent molecular defects caused by splicing factor mutations, among which R-loop dysregulation and resultant genome instability are suggested as contributing factors to disease progression. On the other hand, understanding how mutant cells survive upon...
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