2024
O6-Guanine Targeting Novel DNA Cross-Linker and ATR Inhibitor Combination for MGMT-Silenced IDH1/2 Mutant Acute Myeloid Leukemia
Bhardwaj P, Sundaram R, Friedman S, Baassiri A, Matthews M, VanOudenhove J, Gueble S, Halene S, Bindra R. O6-Guanine Targeting Novel DNA Cross-Linker and ATR Inhibitor Combination for MGMT-Silenced IDH1/2 Mutant Acute Myeloid Leukemia. Blood 2024, 144: 6130. DOI: 10.1182/blood-2024-210621.Peer-Reviewed Original ResearchAML patient samplesHematologic adverse effectsMGMT promoter hypermethylationPatient-derived xenograftsDe novoMismatch repairO6 position of guaninePromoter hypermethylationMyelodysplastic syndromeRNA-seq analysisMyeloid leukemiaATR inhibitorsDNA repair proteinsClinical trialsSelection of mutationsFunctional mismatch repairPatient samplesMutant acute myeloid leukemiaBiomarker-targeted therapiesCell line pairsAlkylation DNA damageMutant IDH1/2 inhibitorsRNA-seqCases of AMLMGMT promoter methylation
2019
DNMT3A co-mutation in an IDH1-mutant glioblastoma
Fomchenko EI, Erson-Omay EZ, Zhao A, Bindra RS, Huttner A, Fulbright RK, Moliterno J. DNMT3A co-mutation in an IDH1-mutant glioblastoma. Molecular Case Studies 2019, 5: a004119. PMID: 31371348, PMCID: PMC6672028, DOI: 10.1101/mcs.a004119.Peer-Reviewed Original ResearchMeSH KeywordsAdultBiomarkers, TumorBrain NeoplasmsDNA (Cytosine-5-)-MethyltransferasesDNA MethylationDNA Methyltransferase 3ADNA Modification MethylasesEpigenesis, GeneticGene Expression ProfilingGene Expression Regulation, NeoplasticGlioblastomaGliomaHumansIsocitrate DehydrogenaseMaleMutationMutation, MissensePromoter Regions, GeneticConceptsIDH1-mutant glioblastomaEpigenetic controlHistone modificationsTranscriptional regulationDNA methylationExpression profilesGlioblastoma biologySomatic mutationsDe novoMutationsMutant glioblastomasTumor landscapeMutational profileTargeted therapeutic approachesGlioblastomaImportant roleMethylationDNMT3ABiologyGliomagenesisMissenseRegulationNovoPrimary brain tumorsTherapeutic approaches