Sensitizing tumor response to topoisomerase I antibody-drug conjugate by selective CDK7 inhibition
This study investigates the transcriptional impact of Q901, a highly selective cyclin-dependent kinase 7 (CDK7) inhibitor in clinical development. Q901 primarily disrupted MYC and E2F-dependent transcription programs, down-regulating cell cycle control and DNA damage repair pathways. CDK7 binding at the promoter-proxim...