2025
Lipogenic enzyme FASN promotes mutant p53 accumulation and gain-of-function through palmitoylation
Liu J, Shen Y, Liu J, Xu D, Chang C, Wang J, Zhou J, Haffty B, Zhang L, Bargonetti J, De S, Hu W, Feng Z. Lipogenic enzyme FASN promotes mutant p53 accumulation and gain-of-function through palmitoylation. Nature Communications 2025, 16: 1762. PMID: 39971971, PMCID: PMC11839913, DOI: 10.1038/s41467-025-57099-9.Peer-Reviewed Original ResearchConceptsGain-of-functionTumor suppressive function of p53Mutp53 accumulationAccumulate to high levelsFunction of p53Mutant p53 accumulationTumor suppressive functionMutant p53Subcutaneous xenograft tumor modelMutp53Promote tumorigenesisP53 accumulationPalmitoylationPotential therapeutic strategyXenograft tumor modelFASNTumor modelTumor organoidsTransgenic miceTherapeutic strategiesP53
2023
KDM5 Lysine Demethylases in Pathogenesis, from Basic Science Discovery to the Clinic
Zhang S, Cao J, Yan Q. KDM5 Lysine Demethylases in Pathogenesis, from Basic Science Discovery to the Clinic. Advances In Experimental Medicine And Biology 2023, 1433: 113-137. PMID: 37751138, DOI: 10.1007/978-3-031-38176-8_6.ChaptersConceptsPlant homeodomainFamily proteinsKey epigenetic markCell fate determinationHistone methylation marksCancer type-dependent mannerKetoglutarate-dependent dioxygenasesSelective KDM5 inhibitorsTumor suppressive functionType-dependent mannerEpigenetic marksTumor suppressive roleFate determinationJumonji CLysine 4Active chromatinMethylation marksHistone H3Lysine demethylasesCatalytic coreKDM5 inhibitorsDrug targetsKDM5Cancer metastasisSuppressive role
2022
Hsa_Circ_0066351 Acts as a Prognostic and Immunotherapeutic Biomarker in Colorectal Cancer
Gao Y, Zhou Y, Wei L, Feng Z, Chen Y, Liu P, Peng Y, Huang Q, Gao L, Liu Y, Han Y, Shen H, Cai C, Zeng S. Hsa_Circ_0066351 Acts as a Prognostic and Immunotherapeutic Biomarker in Colorectal Cancer. Frontiers In Immunology 2022, 13: 927811. PMID: 36405685, PMCID: PMC9667793, DOI: 10.3389/fimmu.2022.927811.Peer-Reviewed Original ResearchConceptsCircRNA-miRNA-mRNA networkInhibited CRC cell proliferationCircRNA-miRNA-mRNACRC cell proliferationNon-coding RNAsEndogenous RNAInhibit CRC proliferationCircular RNAsColorectal cancerCRC proliferationColorectal cancer tissuesRNA-seq levelCell linesImmunotherapeutic biomarkersNovel classCircRNA-seqTumor suppressive functionCircRNA profilesCircRNAsQuantitative real-time PCRAssociated with better survivalColorectal cancer cell linesAssociated with distant metastasisDownstream genesReal-time PCR
2018
Pre-BCR Surrogate Light Chain Components VPREB1 and IGLL1 Function As Pre-BCR-Independent Tumor Suppressors in Acute Lymphoblastic Leukemia
Cosgun K, Hendriks R, Dickins R, Heisterkamp N, Muschen M. Pre-BCR Surrogate Light Chain Components VPREB1 and IGLL1 Function As Pre-BCR-Independent Tumor Suppressors in Acute Lymphoblastic Leukemia. Blood 2018, 132: 570. DOI: 10.1182/blood-2018-99-115522.Peer-Reviewed Original ResearchBCR-ABL1Transgenic miceSurrogate light chainTime of diagnosisTime of relapseDouble transgenic miceExerts tumor-suppressive effectsAcute lymphoblastic leukemiaB cell defectsDay of birthBCR-ABL1 tyrosine kinaseHigh surface levelsTumor-suppressive effectsPre-BCR expressionColony formation abilityPhosphorylation of BtkTumor suppressorBCR-ABL1 oncogeneEarly B cell developmentTumor suppressive functionLymphoblastic leukemiaCell cycle arrestFrequent lesionsSecondary lesionsSuppressive function
2016
Transcriptional Control of Glucose and Energy Supply Prevents Oncogenic Signaling and B Cell Transformation
Chan L, Chen Z, Xiao G, Lee J, Geng H, Christian H, Cazzaniga V, Cazzaniga G, Dickins R, Müschen M. Transcriptional Control of Glucose and Energy Supply Prevents Oncogenic Signaling and B Cell Transformation. Blood 2016, 128: 437. DOI: 10.1182/blood.v128.22.437.437.Peer-Reviewed Original ResearchB-cell transcription factorsTranscription factorsCellular ATP levelsPositive regulatorOncogenic signalingNegative regulatorSurvival fitnessCRISPR/Cas9-mediated deletionWild-type PAX5Glucose uptakeQuantitative chromatin immunoprecipitationEffect of PAX5Regions of genesB cell identityProtein levelsCompetitive growth assaysATP levelsTumor suppressive functionSecondary genetic lesionsB-lineageChIPseq dataTranscriptional controlChromatin immunoprecipitationB-cell transformationPatient-derived prePIWI-Interacting RNAs in Gliomagenesis: Evidence from Post-GWAS and Functional Analyses
Jacobs DI, Qin Q, Lerro MC, Fu A, Dubrow R, Claus EB, DeWan AT, Wang G, Lin H, Zhu Y. PIWI-Interacting RNAs in Gliomagenesis: Evidence from Post-GWAS and Functional Analyses. Cancer Epidemiology Biomarkers & Prevention 2016, 25: 1073-1080. PMID: 27197292, DOI: 10.1158/1055-9965.epi-16-0047.Peer-Reviewed Original ResearchConceptsPIWI-interacting RNAsRole of piRNAsPIWI-piRNA pathwayFunctional analysisGenome-wide association studiesCell death/survivalExpression of genesTumor suppressive functionDeath/survivalGermline developmentPIWI proteinsGenetic association analysisGrowth-promoting propertiesInsertional mutationAssociation signalsAssociation studiesAssociation analysisIndex variantsGenetic variantsColony formationFunctional impactCell proliferationGlioma cell viabilityVariant allelesCell viabilityIntegrative analyses reveal a long noncoding RNA-mediated sponge regulatory network in prostate cancer
Du Z, Sun T, Hacisuleyman E, Fei T, Wang X, Brown M, Rinn JL, Lee MG, Chen Y, Kantoff PW, Liu XS. Integrative analyses reveal a long noncoding RNA-mediated sponge regulatory network in prostate cancer. Nature Communications 2016, 7: 10982. PMID: 26975529, PMCID: PMC4796315, DOI: 10.1038/ncomms10982.Peer-Reviewed Original ResearchMeSH KeywordsAdenocarcinomaBlotting, WesternCell FractionationCell ProliferationChromatin ImmunoprecipitationGene Expression Regulation, NeoplasticGene Regulatory NetworksHCT116 CellsHumansIn Situ Hybridization, FluorescenceMaleMicroRNAsPolycomb Repressive Complex 2Prostatic NeoplasmsPTEN PhosphohydrolaseReverse Transcriptase Polymerase Chain ReactionRNA TransportRNA, Long NoncodingConceptsRegulatory networksPolycomb repressive complex 2Protein-coding genesProtein-coding transcriptsRepressive complex 2Cancer driver genesGene expression profilesTumor suppressive functionTranscriptional regulationSponge lncRNAsCytoplasmic localizationExpression profilesIntegrative analysisSequence featuresDriver genesLncRNAsPTEN expressionFunctional significanceRegulationGenesRNAExpressionComplexes 2Important roleMicroRNAs
2013
MiR-145 functions as a tumor-suppressive RNA by targeting Sox9 and adducin 3 in human glioma cells
Rani S, Rathod S, Karthik S, Kaur N, Muzumdar D, Shiras A. MiR-145 functions as a tumor-suppressive RNA by targeting Sox9 and adducin 3 in human glioma cells. Neuro-Oncology 2013, 15: 1302-1316. PMID: 23814265, PMCID: PMC3779040, DOI: 10.1093/neuonc/not090.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsApoptosisBlotting, WesternBrain NeoplasmsCalmodulin-Binding ProteinsCell AdhesionCell CycleCell MovementCell ProliferationGliomaHumansMiceMice, Inbred NODMice, SCIDMicroRNAsNeoplastic Stem CellsReal-Time Polymerase Chain ReactionReverse Transcriptase Polymerase Chain ReactionRNA, MessengerSOX9 Transcription FactorConceptsAdducin 3MiR-145Overexpression of moleculesCell proliferationGlioma cellsHNGC-2 cellsModel cell systemMiR-145 promoterTumor suppressive functionMiR-145 functionsGuanine (CpG) islandsMiR-145 overexpressionEctopic expressionGrowth-suppressive effectsMiR-145 lossHuman glioma cellsCell adhesionC-MycFunctional studiesN-cadherinGlioma cell linesGlioblastoma cellsN-mycSOX9E-cadherin
2003
The tyrphostin AG1024 accelerates the degradation of phosphorylated forms of retinoblastoma protein (pRb) and restores pRb tumor suppressive function in melanoma cells.
von Willebrand M, Zacksenhaus E, Cheng E, Glazer P, Halaban R. The tyrphostin AG1024 accelerates the degradation of phosphorylated forms of retinoblastoma protein (pRb) and restores pRb tumor suppressive function in melanoma cells. Cancer Research 2003, 63: 1420-9. PMID: 12649208.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCell Cycle ProteinsCell DivisionCyclin-Dependent KinasesDNA-Binding ProteinsE2F Transcription FactorsE2F1 Transcription FactorE2F3 Transcription FactorHumansMAP Kinase Signaling SystemMelanocytesMelanomaMiceMitogen-Activated Protein Kinase 1PhosphorylationRetinoblastoma ProteinTranscription FactorsTyrphostinsUbiquitinConceptsTumor suppressive functionPhosphorylated formCell surface receptor kinaseMitogen-activated protein kinase/extracellular signal-regulated kinase pathwayProtein kinase/extracellular signal-regulated kinase pathwayExtracellular signal-regulated kinase (ERK) pathwaySignal-regulated kinase pathwayMelanoma cellsPhosphorylation/inactivationCyclin-dependent kinase 2Insulin-like growth factor 1 receptorActivation of pRbReceptor kinase activitySpecific chemical inhibitorsGrowth factor 1 receptorFactor 1 receptorPocket proteinsRetinoblastoma familyMelanoma cell proliferationReceptor kinaseProtein degradationKinase pathwayRetinoblastoma proteinKinase activityMelanoma cell growth
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