The novel DNA cross-linking agent KL-50 is active against patient-derived models of new and recurrent post-temozolomide mismatch repair-deficient glioblastoma
McCord M, Sears T, Wang W, Chaliparambil R, An S, Sarkaria J, James C, Ruggeri B, Gueble S, Bindra R, Horbinski C. The novel DNA cross-linking agent KL-50 is active against patient-derived models of new and recurrent post-temozolomide mismatch repair-deficient glioblastoma. Neuro-Oncology 2024, noae257. PMID: 39658092, DOI: 10.1093/neuonc/noae257.Peer-Reviewed Original ResearchMedian survival of miceSurvival of miceMedian survivalIDH wild-type glioblastomaO-6-methylguanine-DNA methyltransferaseExposure to temozolomideAcquired resistance to TMZWild-type glioblastomaPatient-derived xenograftsSensitivity to temozolomidePatient-derived modelsResistance to temozolomideLN229 glioma cellsPatient-derived glioblastomaRecurrent tumorsMGMT deficiencyFractionated RTTemozolomideLow dosesImprove outcomesGlioblastomaEnzyme deficiencyMismatch repairGlioma cellsGBM12