Article
Mechanisms of ATM Inhibitor AZD1390-Mediated Radiosensitization by Comparing DNA DSB Formation and Repair in 4T1 Cells
2025-07-31
Abstract excerpt
Radioresistant cancers often exhibit upregulated DNA damage response (DDR) proteins including ataxia telangiectasia mutated (ATM), recovering more readily from radiation-induced DNA double-strand breaks (DSBs). ATM inhibitors (ATMi) are therefore being explored as adjuvants in radiotherapy to both enhance radiosensitivity and minimise normal tissue complications. The molecule AZD1390 has been developed as an inhib...
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Identifiers and source
- Literature Corpus work
- adf40d3e-f92b-5fdf-955d-b16adbf1b3f7
- DOI
- 10.1101/2025.07.27.667090
