2023
Abstract 3891: Epigenetic rewiring promotes antiandrogen resistance and metastasis via heterogenous oncogenic drivers in prostate cancer
li X, Deng S, Gonzalez J, Tirado C, Wang C, Johnson N, Metang L, Mu P. Abstract 3891: Epigenetic rewiring promotes antiandrogen resistance and metastasis via heterogenous oncogenic drivers in prostate cancer. Cancer Research 2023, 83: 3891-3891. DOI: 10.1158/1538-7445.am2023-3891.Peer-Reviewed Original ResearchResistant prostate cancerProstate cancerAntiandrogen resistanceAndrogen receptorResistant subclonesAmerican Association for Cancer Research annual meetingsOncogenic driversAggressive stage of prostate cancerCastration resistant prostate cancerStaging of prostate cancerGenomic copy number alterationsOvercome resistanceResistant tumor clonesMonths to 2 yearsTargeted therapy drugsResistance to antiandrogensAbstract Prostate cancerCopy number alterationsIncreased tumor heterogeneityDevelopment of novel biomarkersTherapy many patientsAntiandrogenic responseGeneration antiandrogensLoss of Chd1RB1 alterations
2020
Insights Into the Molecular and Cellular Underpinnings of Cutaneous T Cell Lymphoma.
Yumeen S, Girardi M. Insights Into the Molecular and Cellular Underpinnings of Cutaneous T Cell Lymphoma. The Yale Journal Of Biology And Medicine 2020, 93: 111-121. PMID: 32226341, PMCID: PMC7087059.Peer-Reviewed Original ResearchConceptsGenomic copy number alterationsSingle nucleotide variantsCutaneous T-cell lymphomaCellular underpinningsJAK-STAT activationT-cell lymphomaT lymphocytesCopy number alterationsCTCL cellsSeries of alterationsWhole-exome sequencingCell lymphomaApoptosis resistanceNucleotide variantsOncogenic behaviorPathophysiology of CTCLSkin-homing T lymphocytesT cell activationCell expansionNumber alterationsCTCL pathogenesisGenetic alterationsGenomic alterationsCell-mediated immunityTherapeutic discoveryLoss of CHD1 Promotes Heterogeneous Mechanisms of Resistance to AR-Targeted Therapy via Chromatin Dysregulation
Zhang Z, Zhou C, Li X, Barnes S, Deng S, Hoover E, Chen C, Lee Y, Zhang Y, Wang C, Metang L, Wu C, Tirado C, Johnson N, Wongvipat J, Navrazhina K, Cao Z, Choi D, Huang C, Linton E, Chen X, Liang Y, Mason C, de Stanchina E, Abida W, Lujambio A, Li S, Lowe S, Mendell J, Malladi V, Sawyers C, Mu P. Loss of CHD1 Promotes Heterogeneous Mechanisms of Resistance to AR-Targeted Therapy via Chromatin Dysregulation. Cancer Cell 2020, 37: 584-598.e11. PMID: 32220301, PMCID: PMC7292228, DOI: 10.1016/j.ccell.2020.03.001.Peer-Reviewed Original ResearchMeSH KeywordsAndrogen AntagonistsAnimalsApoptosisBiomarkers, TumorCell ProliferationChromatinDNA HelicasesDNA-Binding ProteinsDrug Resistance, NeoplasmGene Expression Regulation, NeoplasticHigh-Throughput Screening AssaysHumansMaleMiceProstatic Neoplasms, Castration-ResistantReceptors, AndrogenRNA, Small InterferingTranscription FactorsTumor Cells, CulturedXenograft Model Antitumor AssaysConceptsAntiandrogen resistanceChromatin dysregulationCHD1 lossProstate cancerGenomic copy number alterationsRNA-seq analysisResistance to hormonal therapyCopy number alterationsAR-targeted therapiesMetastatic prostate cancerATAC-seqClosed chromatinRNA-seqTranscriptional plasticityTranscription factorsFunctional screeningTranscriptomic changesMechanisms of resistanceHormone therapyLineage programsChromatinCHD1Global changeIntegrated analysisTherapy
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