2020
The role of survivin in the progression of pancreatic ductal adenocarcinoma (PDAC) and a novel survivin-targeted therapeutic for PDAC
Brown M, Zhang W, Yan D, Kenath R, Le L, Wang H, Delitto D, Ostrov D, Robertson K, Liu C, Pham K. The role of survivin in the progression of pancreatic ductal adenocarcinoma (PDAC) and a novel survivin-targeted therapeutic for PDAC. PLOS ONE 2020, 15: e0226917. PMID: 31929540, PMCID: PMC6957139, DOI: 10.1371/journal.pone.0226917.Peer-Reviewed Original ResearchConceptsPancreatic ductal adenocarcinomaTypes of cancerDuctal adenocarcinomaSurvivin expressionSurvivin inhibitorClinical response rateNovel survivin inhibitorHalf of patientsElevated survivin expressionLower patient survivalPancreatic tumor microenvironmentPotential therapeutic targetExpression of survivinRole of survivinField of oncologyPancreatic cancer linesImmunotherapeutic approachesPatient survivalUntreated cohortTherapeutic responseInhibitor of survivinTreatment resistancePDAC progressionEffective treatmentTumor cell migration
2015
VEGFR inhibitors upregulate CXCR4 in VEGF receptor-expressing glioblastoma in a TGFβR signaling-dependent manner
Pham K, Luo D, Siemann DW, Law BK, Reynolds BA, Hothi P, Foltz G, Harrison JK. VEGFR inhibitors upregulate CXCR4 in VEGF receptor-expressing glioblastoma in a TGFβR signaling-dependent manner. Cancer Letters 2015, 360: 60-67. PMID: 25676691, PMCID: PMC7294457, DOI: 10.1016/j.canlet.2015.02.005.Peer-Reviewed Original ResearchMeSH KeywordsAdultAgedAngiogenesis InhibitorsAnimalsBenzylaminesBrain NeoplasmsCell Line, TumorCell MovementCyclamsFemaleGlioblastomaHeterocyclic CompoundsHumansInterleukin-2 Receptor alpha SubunitMaleMice, Inbred NODMice, KnockoutMice, SCIDMiddle AgedNeoplasm InvasivenessPiperidinesProtein Kinase InhibitorsQuinazolinesReceptor Cross-TalkReceptors, CXCR4Receptors, Transforming Growth Factor betaReceptors, Vascular Endothelial Growth FactorSignal TransductionTime FactorsUp-RegulationXenograft Model Antitumor AssaysConceptsTGFβ/TGFβRAnti-VEGF/VEGFR therapiesSignaling-dependent mannerMechanisms of crosstalkEnhanced invasive phenotypeVEGFR inhibitorsSurvival benefitHGF/METGBM cell linesInvasive phenotypeCXCL12/CXCR4 pathwayGreater survival benefitExpression of CXCR4VEGF/VEGFRMalignant phenotypeTumor-bearing animalsUpregulation of CXCR4Alternative therapeutic strategiesGBM progressionCell linesTGFβRRecurrent tumorsCXCR4 pathwayStandard treatmentCXCR4 antagonist