Ivabradine induces RAD51 degradation, potentiating PARP inhibitor efficacy in non-germline BRCA pathogenic variant triple-negative breast cancer
Abstract Background Triple-negative breast cancer (TNBC) is an aggressive subtype lacking targetable proteins for treatment. PARP inhibitors (PARPi) are effective in BRCA-mutated cancers but have limited utility in non-germline BRCA-mutated (non-gBRCAm) TNBC. We hypothesized that inducing BRCAness b...
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| Main Authors: | Ho Tsoi, George Man Hong Leung, Ellen Pui Sum Man, Chan Ping You, Koei Ho Lam Cheung, Kelvin Yuen Kwong Chan, Chun Gong, Michael Shing Yan Huen, Ui Soon Khoo |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
BMC
2025-08-01
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| Series: | Journal of Translational Medicine |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s12967-025-06902-8 |
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