2020
Digital quantitative assessment of PD-L1 using digital spatial profiling
Gupta S, Zugazagoitia J, Martinez-Morilla S, Fuhrman K, Rimm DL. Digital quantitative assessment of PD-L1 using digital spatial profiling. Laboratory Investigation 2020, 100: 1311-1317. PMID: 32249818, PMCID: PMC7502436, DOI: 10.1038/s41374-020-0424-5.Peer-Reviewed Original ResearchConceptsTissue microarrayPD-L1Digital spatial profilingDeath 1 ligand 1 expressionPD-L1 immunohistochemistry assaysDigital quantitative assessmentDigital Spatial ProfilerLigand 1 expressionPD-L1 assaysCompanion diagnostic testingCell linesImmune therapyPredictive markerImmune cellsImmunohistochemistry assaysQuantitative immunohistochemistryUS FoodDrug AdministrationDiagnostic testingImmunohistochemistryNCounter platformTumor cellsDifferent scoring methodsMultiple studiesDifferent antibodies
2019
Quantitative assessment of PD-L1 as an analyte in immunohistochemistry diagnostic assays using a standardized cell line tissue microarray
Martinez-Morilla S, McGuire J, Gaule P, Moore L, Acs B, Cougot D, Gown AM, Yaziji H, Wang WL, Cartun RW, Hornick JL, Sholl LM, Qiu J, Mino-Kenudson M, Yi ES, Beasley MB, Merrick DT, Ambaye AB, Zhang ZJ, Walker J, Rimm DL. Quantitative assessment of PD-L1 as an analyte in immunohistochemistry diagnostic assays using a standardized cell line tissue microarray. Laboratory Investigation 2019, 100: 4-15. PMID: 31409885, PMCID: PMC6920558, DOI: 10.1038/s41374-019-0295-9.Peer-Reviewed Original ResearchConceptsTissue microarrayPD-L1Quantitative immunofluorescencePD-L1 expressionPD-L1 immunohistochemistryMulti-institutional settingRoutine clinical samplesCell linesPredictive markerClinical trialsTumor typesIHC assaysQuantitative digital image analysisImmunohistochemistryCut pointsClinical samplesAntibodiesFDAInter-assay comparisonsDiagnostic assaysIsogenic cell linesAssaysDigital image analysisSubjective assessmentLow levels
2012
PKCε Promotes Oncogenic Functions of ATF2 in the Nucleus while Blocking Its Apoptotic Function at Mitochondria
Lau E, Kluger H, Varsano T, Lee K, Scheffler I, Rimm DL, Ideker T, Ronai ZA. PKCε Promotes Oncogenic Functions of ATF2 in the Nucleus while Blocking Its Apoptotic Function at Mitochondria. Cell 2012, 148: 543-555. PMID: 22304920, PMCID: PMC3615433, DOI: 10.1016/j.cell.2012.01.016.Peer-Reviewed Original ResearchConceptsTumor suppressor functionGenotoxic stressNuclear exportSuppressor functionTranscription factor ATF2Tumor suppressor activityApoptotic functionSubcellular localizationMelanoma tumor samplesNuclear localizationMitochondrial permeabilityOncogenic functionOncogenic activityATF2MitochondriaPKCε levelsSuppressor activityMembrane permeabilityMelanoma cellsPKCεApoptosisTumor samplesLocalization
2010
Automated Analysis of Tissue Microarrays
Dolled-Filhart M, Gustavson M, Camp RL, Rimm DL, Tonkinson JL, Christiansen J. Automated Analysis of Tissue Microarrays. Methods In Molecular Biology 2010, 664: 151-162. PMID: 20690061, DOI: 10.1007/978-1-60761-806-5_15.Peer-Reviewed Original Research
2009
Quantitative expression of VEGF, VEGF-R1, VEGF-R2, and VEGF-R3 in melanoma tissue microarrays
Mehnert JM, McCarthy MM, Jilaveanu L, Flaherty KT, Aziz S, Camp RL, Rimm DL, Kluger HM. Quantitative expression of VEGF, VEGF-R1, VEGF-R2, and VEGF-R3 in melanoma tissue microarrays. Human Pathology 2009, 41: 375-384. PMID: 20004943, PMCID: PMC2824079, DOI: 10.1016/j.humpath.2009.08.016.Peer-Reviewed Original ResearchBlotting, WesternCell LineDisease ProgressionHumansImage Processing, Computer-AssistedImmunohistochemistryMelanomaNevusProportional Hazards ModelsRegression AnalysisSeverity of Illness IndexSkin NeoplasmsStatistics, NonparametricTissue Array AnalysisVascular Endothelial Growth Factor AVascular Endothelial Growth Factor Receptor-1Vascular Endothelial Growth Factor Receptor-2Vascular Endothelial Growth Factor Receptor-3Quantitative, Fluorescence-Based In-Situ Assessment of Protein Expression
Moeder CB, Giltnane JM, Moulis SP, Rimm DL. Quantitative, Fluorescence-Based In-Situ Assessment of Protein Expression. Methods In Molecular Biology 2009, 520: 163-175. PMID: 19381954, DOI: 10.1007/978-1-60327-811-9_12.Peer-Reviewed Original ResearchAnalysis of Drosophila Segmentation Network Identifies a JNK Pathway Factor Overexpressed in Kidney Cancer
Liu J, Ghanim M, Xue L, Brown CD, Iossifov I, Angeletti C, Hua S, Nègre N, Ludwig M, Stricker T, Al-Ahmadie HA, Tretiakova M, Camp RL, Perera-Alberto M, Rimm DL, Xu T, Rzhetsky A, White KP. Analysis of Drosophila Segmentation Network Identifies a JNK Pathway Factor Overexpressed in Kidney Cancer. Science 2009, 323: 1218-1222. PMID: 19164706, PMCID: PMC2756524, DOI: 10.1126/science.1157669.Peer-Reviewed Original ResearchMeSH KeywordsAmino Acid SequenceAnimalsApoptosisCarcinoma, Renal CellCell LineCompound Eye, ArthropodDrosophila melanogasterDrosophila ProteinsEmbryo, NonmammalianFushi Tarazu Transcription FactorsGene Expression ProfilingGene Regulatory NetworksHomeodomain ProteinsHumansJanus KinasesKidneyKidney NeoplasmsMolecular Sequence DataNervous SystemNuclear ProteinsPhosphoprotein PhosphatasesPhosphorylationRepressor ProteinsSignal TransductionTranscription FactorsTranscription, GeneticConceptsTranscription factorsClear cell renal cell carcinomaCell renal cell carcinomaKey transcription factorDrosophila segmentation networkConserved roleEmbryonic segmentationDrosophila melanogasterUbiquitin E3JNK signalingDependent apoptosisSPOPRenal cell carcinomaSPOP expressionKidney cancerTumor necrosis factorNew roleDrosophilaMelanogasterPuckeredGenesSignalingOverexpressedIdentificationApoptosis
2008
Comparison of quantitative immunofluorescence with conventional methods for HER2/neu testing with respect to response to trastuzumab therapy in metastatic breast cancer.
Giltnane JM, Molinaro A, Cheng H, Robinson A, Turbin D, Gelmon K, Huntsman D, Rimm DL. Comparison of quantitative immunofluorescence with conventional methods for HER2/neu testing with respect to response to trastuzumab therapy in metastatic breast cancer. Archives Of Pathology & Laboratory Medicine 2008, 132: 1635-47. PMID: 18834223, DOI: 10.5858/2008-132-1635-coqiwc.Peer-Reviewed Original ResearchAnimalsAntibodies, MonoclonalAntibodies, Monoclonal, HumanizedAntineoplastic AgentsBreast NeoplasmsCell LineCricetinaeFemaleHumansImmunohistochemistryIn Situ Hybridization, FluorescenceLogistic ModelsMiddle AgedPredictive Value of TestsReceptor, ErbB-2Retrospective StudiesSensitivity and SpecificityTissue Array AnalysisTrastuzumabTreatment Outcome
2007
Antibody validation by quantitative analysis of protein expression using expression of Met in breast cancer as a model
Pozner-Moulis S, Cregger M, Camp RL, Rimm DL. Antibody validation by quantitative analysis of protein expression using expression of Met in breast cancer as a model. Laboratory Investigation 2007, 87: 251-260. PMID: 17260003, DOI: 10.1038/labinvest.3700515.Peer-Reviewed Original ResearchConceptsExpression of METPrognostic valueBreast cancerProtein expressionShorter disease-specific survivalDisease-specific survivalInvasive breast cancerHepatocyte growth factor receptorGrowth factor receptorNeck carcinomaAssessment of reproducibilityIntracellular domainTissue microarrayPotential biomarkersCell line controlAntibody validationNuclear MetCancerFactor receptorAntibodiesMetSMet receptorVariable resultsReceptorsCompartmental analysis
2006
Met, the Hepatocyte Growth Factor Receptor, Localizes to the Nucleus in Cells at Low Density
Pozner-Moulis S, Pappas DJ, Rimm DL. Met, the Hepatocyte Growth Factor Receptor, Localizes to the Nucleus in Cells at Low Density. Cancer Research 2006, 66: 7976-7982. PMID: 16912172, DOI: 10.1158/0008-5472.can-05-4335.Peer-Reviewed Original Research
2004
Functional correlates of mutation of the Asp32 and Gly34 residues of beta-catenin
Provost E, McCabe A, Stern J, Lizardi I, D'Aquila TG, Rimm DL. Functional correlates of mutation of the Asp32 and Gly34 residues of beta-catenin. Oncogene 2004, 24: 2667-2676. PMID: 15829978, DOI: 10.1038/sj.onc.1208346.Peer-Reviewed Original ResearchConceptsThreonine residuesΒ-cateninStable MDCK cell linesCell linesCadherin-mediated adhesionMutant β-cateninMutant cell linesExon 3Stable cell linesDestruction motifKinase substrateTranscriptional activationUbiquitination statusMultifunctional proteinMDCK cell lineCellular transformationTarget genesKey serineFunctional implicationsTransforming propertiesMutationsResiduesMotifG34Ubiquitination
2003
Functional Correlates of Mutations in β-Catenin Exon 3 Phosphorylation Sites*
Provost E, Yamamoto Y, Lizardi I, Stern J, D'Aquila TG, Gaynor RB, Rimm DL. Functional Correlates of Mutations in β-Catenin Exon 3 Phosphorylation Sites*. Journal Of Biological Chemistry 2003, 278: 31781-31789. PMID: 12799363, DOI: 10.1074/jbc.m304953200.Peer-Reviewed Original ResearchConceptsCasein kinase 1Mutation of serineGlycogen synthase kinase 3 betaSynthase kinase 3 betaMadin-Darby canine kidney cellsTarget genes cyclin D1Canine kidney cellsGene cyclin D1Threonine residuesPhosphorylation sitesDownstream genesStable transformationKinase activityWounding assayKinase 1Ser45Functional assaysThr41Functional differencesMutationsSoft agarExon 3Kidney cellsCyclin D1Ser33
2002
Alterations of Smad signaling in human breast carcinoma are associated with poor outcome: a tissue microarray study.
Xie W, Mertens JC, Reiss DJ, Rimm DL, Camp RL, Haffty BG, Reiss M. Alterations of Smad signaling in human breast carcinoma are associated with poor outcome: a tissue microarray study. Cancer Research 2002, 62: 497-505. PMID: 11809701.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBreast NeoplasmsCell DivisionCell LineDNA-Binding ProteinsFemaleGenes, BRCA1Genes, BRCA2Germ-Line MutationHeterozygoteHumansImmunohistochemistryKeratinocytesMammary Glands, AnimalMiceMice, Inbred BALB CPhosphorylationPregnancyPrognosisSignal TransductionSmad2 ProteinSmad3 ProteinSmad4 ProteinTrans-ActivatorsTransforming Growth Factor betaTumor Cells, CulturedConceptsHuman breast cancer cell linesBreast cancer cell linesHuman breast carcinomaBreast cancerCancer cell linesBreast carcinomaCell linesStage II breast cancerAxillary lymph node metastasisHuman breast cancer developmentHER2/neu expressionSmad signalingParticular histological subtypeProgesterone receptor expressionLymph node metastasisShorter overall survivalTGF-beta type II receptorTissue microarray studyBreast carcinoma specimensBreast cancer developmentTransgenic mouse modelHuman breast cancerHereditary breast cancerTGF-beta receptor signalingGrowth factor-beta signaling
2001
Tissue microarray analysis of beta-catenin in colorectal cancer shows nuclear phospho-beta-catenin is associated with a better prognosis.
Chung GG, Provost E, Kielhorn EP, Charette LA, Smith BL, Rimm DL. Tissue microarray analysis of beta-catenin in colorectal cancer shows nuclear phospho-beta-catenin is associated with a better prognosis. Clinical Cancer Research 2001, 7: 4013-20. PMID: 11751495.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsBeta CateninCadherinsCell LineCell NucleusColorectal NeoplasmsCytoplasmCytoskeletal ProteinsDogsGene Expression Regulation, NeoplasticHumansImmunohistochemistryNeoplasm StagingOligonucleotide Array Sequence AnalysisPhosphoproteinsPrognosisProportional Hazards ModelsRecombinant ProteinsReproducibility of ResultsSurvival RateTrans-ActivatorsTransfectionTreatment OutcomeConceptsOverall survivalNuclear expressionColorectal cancerSeries of patientsColorectal cancer specimensTissue microarray analysisMajority of cancersBetter prognosisClinical outcomesClinicopathological factorsImproved survivalCancer specimensTissue microarrayImmunohistochemical analysisMembranous stainingColorectal tumorigenesisCytoplasmic stainingMultivariate analysisSignificant associationCancerAdenomatous polyposis coli (APC) geneNuclear stainingBeta-catenin overexpressionOnly stageSurvival
2000
α-Catenin Binds Directly to Spectrin and Facilitates Spectrin-Membrane Assembly in Vivo *
Pradhan D, Lombardo C, Roe S, Rimm D, Morrow J. α-Catenin Binds Directly to Spectrin and Facilitates Spectrin-Membrane Assembly in Vivo *. Journal Of Biological Chemistry 2000, 276: 4175-4181. PMID: 11069925, DOI: 10.1074/jbc.m009259200.Peer-Reviewed Original ResearchConceptsInteraction of spectrinClone A cellsΑ-catenin bindsAmino-terminal domainAmino acid regionSpectrin-actin skeletonCell-cell contactCell adhesion processesMadin-Darby canine kidneyAdhesion complexesConfluent Madin Darby canine kidneyCytoskeletal assemblyPlasma membraneDetergent solubilityMembrane assemblyAcid regionSpectrin skeletonMembrane regionsA cellsVivo roleSpectrinPhospholipid interactionsBiological membranesE-cadherinMolecular interactions
1998
Dynamic Interaction of PTPμ with Multiple Cadherins In Vivo
Brady-Kalnay S, Mourton T, Nixon J, Pietz G, Kinch M, Chen H, Brackenbury R, Rimm D, Del Vecchio R, Tonks N. Dynamic Interaction of PTPμ with Multiple Cadherins In Vivo. Journal Of Cell Biology 1998, 141: 287-296. PMID: 9531566, PMCID: PMC2132733, DOI: 10.1083/jcb.141.1.287.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsAntibodies, MonoclonalCadherinsCell LineCell Line, TransformedCerebellumCross ReactionsElectrophoresis, Polyacrylamide GelHumansImmunoblottingMiceProtein Tyrosine PhosphatasesRatsReceptor-Like Protein Tyrosine Phosphatases, Class 2Receptor-Like Protein Tyrosine Phosphatases, Class 8Recombinant Fusion ProteinsRecombinant ProteinsSpodopteraTransfectionConceptsReversible tyrosine phosphorylationCadherin-catenin complexTyrosine phosphorylationE-cadherinWC5 cellsTemperature-sensitive mutant formPresence of cadherinCadherin functionV-SrcCytoplasmic segmentMultiple cadherinsCadherin-4PTPmuSf9 cellsMutant formsRegulatory mechanismsAdhesive functionCadherinN-cadherinPhosphorylationDirect interaction
1995
Receptor protein tyrosine phosphatase PTPmu associates with cadherins and catenins in vivo.
Brady-Kalnay SM, Rimm DL, Tonks NK. Receptor protein tyrosine phosphatase PTPmu associates with cadherins and catenins in vivo. Journal Of Cell Biology 1995, 130: 977-986. PMID: 7642713, PMCID: PMC2199947, DOI: 10.1083/jcb.130.4.977.Peer-Reviewed Original ResearchMeSH KeywordsAlpha CateninAnimalsBeta CateninBinding SitesBrainCadherinsCell LineCytoskeletal ProteinsImmunoblottingImmunohistochemistryIntercellular JunctionsLungMembrane ProteinsMinkMyocardiumPhosphorylationPrecipitin TestsProtein BindingProtein Tyrosine PhosphatasesRatsReceptor-Like Protein Tyrosine Phosphatases, Class 2Receptor-Like Protein Tyrosine Phosphatases, Class 8Receptors, Cell SurfaceTissue DistributionTrans-ActivatorsVanadatesConceptsIntracellular segmentIntracellular domainCellular tyrosine phosphatase activityCadherin/catenin complexDynamic tyrosine phosphorylationImmunoglobulin domainFibronectin type III repeatsTyrosine phosphatase activityTyrosine-phosphorylated formType III repeatsCell-cell contactJuxtamembrane segmentPTP domainPervanadate treatmentMAM domainActin cytoskeletonCatenin complexPTPmuTyrosine phosphorylationExtracellular segmentCadherinEndogenous substratesMink lung cellsPhosphatase activityCatenin
1994
Adhesion between epithelial cells and T lymphocytes mediated by E-cadherin and the αEβ7 integrin
Cepek K, Shaw S, Parker C, Russell G, Morrow J, Rimm D, Brenner M. Adhesion between epithelial cells and T lymphocytes mediated by E-cadherin and the αEβ7 integrin. Nature 1994, 372: 190-193. PMID: 7969453, DOI: 10.1038/372190a0.Peer-Reviewed Original ResearchConceptsIntraepithelial lymphocytesAdhesion moleculesT cellsIntestinal intra-epithelial lymphocytesEpithelial cellsIntestinal intraepithelial lymphocytesIntra-epithelial lymphocytesMucosal immune systemE-cadherinTissue-specific retentionTissue-specific compartmentalizationLymphoid structuresT lymphocytesImmune systemLymphocyte homingLymphocytesΑEβ7Molecular Cloning Reveals Alternative Splice Forms of Human α(E)-Catenin
Rimm DL, Kebriaei P, Morrow JS. Molecular Cloning Reveals Alternative Splice Forms of Human α(E)-Catenin. Biochemical And Biophysical Research Communications 1994, 203: 1691-1699. PMID: 7945318, DOI: 10.1006/bbrc.1994.2381.Peer-Reviewed Original ResearchMeSH KeywordsAlpha CateninAlternative SplicingAmino Acid SequenceAnimalsBase SequenceCadherinsCell LineChickensCloning, MolecularConserved SequenceCytoskeletal ProteinsDNA, ComplementaryDrosophilaHominidaeHumansMiceMolecular Sequence DataPhylogenyPolymerase Chain ReactionRNA, MessengerSequence Homology, Amino AcidTranscription, GeneticConceptsCadherin cell-cell adhesion complexCell-cell adhesion complexAmino acid proteinAlternative splice formsSuperfamily of proteinsAmino acid insertionTranscription sitesAdhesion complexesCytoplasmic domainDistinct transcriptsMolecular cloningSingle geneAcid proteinSplice formsAcid insertionSecond transcriptCatenin geneSplice siteNon-epithelial tissuesVinculinTranscriptsCateninHuman alphaSouthern blottingProtein