2020
Acquired Resistance to HER2-Targeted Therapies Creates Vulnerability to ATP Synthase Inhibition
Gale M, Li Y, Cao J, Liu ZZ, Holmbeck MA, Zhang M, Lang SM, Wu L, Do Carmo M, Gupta S, Aoshima K, DiGiovanna MP, Stern DF, Rimm DL, Shadel GS, Chen X, Yan Q. Acquired Resistance to HER2-Targeted Therapies Creates Vulnerability to ATP Synthase Inhibition. Cancer Research 2020, 80: 524-535. PMID: 31690671, PMCID: PMC7002225, DOI: 10.1158/0008-5472.can-18-3985.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntineoplastic Combined Chemotherapy ProtocolsApoptosisBreast NeoplasmsCell ProliferationDrug Resistance, NeoplasmEnzyme InhibitorsFemaleHumansMiceMice, Inbred NODMice, SCIDMitochondrial Proton-Translocating ATPasesOligomycinsReceptor, ErbB-2TrastuzumabTumor Cells, CulturedXenograft Model Antitumor AssaysConceptsResistant cellsHER2-Targeted TherapyTrastuzumab-resistant tumorsNew therapeutic strategiesNovel potential targetDrug-free mediumAntibody therapySynthase inhibitionLow doseTherapeutic strategiesTrastuzumabBreast tumorsHER2TherapyAcquired ResistanceTumorsPotential targetMitochondrial respirationCellsSelective dependencyInhibitionMinimal changesNovel vulnerabilitiesATP synthase inhibitionOligomycin A
2014
Significance of glioma-associated oncogene homolog 1 (GLI1)expression in claudin-low breast cancer and crosstalk with the nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB) pathway
Colavito SA, Zou MR, Yan Q, Nguyen DX, Stern DF. Significance of glioma-associated oncogene homolog 1 (GLI1)expression in claudin-low breast cancer and crosstalk with the nuclear factor kappa-light-chain-enhancer of activated B cells (NFκB) pathway. Breast Cancer Research 2014, 16: 444. PMID: 25252859, PMCID: PMC4303124, DOI: 10.1186/s13058-014-0444-4.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntineoplastic AgentsBreast NeoplasmsCell Line, TumorCell MovementCell ProliferationClaudinsEpithelial-Mesenchymal TransitionFemaleGene ExpressionHeterocyclic Compounds, 2-RingHumansMice, Inbred NODMice, SCIDNeoplasm TransplantationNeoplastic Stem CellsNF-kappa BPromoter Regions, GeneticProtein BindingReceptor Cross-TalkRNA, MessengerSignal TransductionThiazolesTranscription FactorsZinc Finger Protein GLI1ConceptsGlioma-associated oncogene homolog 1Claudin-low cell linesBreast cancer stem cellsCancer stem cellsOncogene homolog 1Gli1 expressionBreast cancerClaudin-low breast cancer subtypeMetastatic breast cancer stem cellsNFκB pathwayCell linesClaudin-low breast cancerActivated B cells (NF-κB) pathwayClaudin-low subtypeHomolog 1Breast cancer subtypesMarkers of EMTB-cell pathwayNFκB subunit p65Stem cellsMesenchymal-like characteristicsPoor prognosisTreatment optionsOrthotopic xenograftsAggressive type