2005
MOLECULAR MECHANISMS REGULATING HUMAN CYP4B1 LUNG-SELECTIVE EXPRESSION
Poch M, Cutler N, Yost G, Hines R. MOLECULAR MECHANISMS REGULATING HUMAN CYP4B1 LUNG-SELECTIVE EXPRESSION. Drug Metabolism And Disposition 2005, 33: 1174-1184. PMID: 15900016, DOI: 10.1124/dmd.105.004523.Peer-Reviewed Original ResearchConceptsDistal regulatory elementsRegulatory elementsTransient expressionCompetitive electrophoretic mobility shift assaysDNA/protein binding assaysKrüppel-like factor (KLF) familyElectrophoretic mobility shift assaysTranscription factor recognition sequenceChromatin immunoprecipitation assaysTranscription factor sitesProximal elementMobility shift assaysHepG2 hepatoblastoma cellsProtein binding assaysSp1 bindingSp1 elementImmunoprecipitation assaysNuclear proteinsKidney-derived cellsFactor familyShift assaysFactor sitesMutagenesis studiesRegulatory mechanismsMolecular mechanismsSP1 AND SP3 REGULATE BASAL TRANSCRIPTION OF THE HUMAN CYP2F1 GENE
Wan J, Carr B, Cutler N, Lanza D, Hines R, Yost G. SP1 AND SP3 REGULATE BASAL TRANSCRIPTION OF THE HUMAN CYP2F1 GENE. Drug Metabolism And Disposition 2005, 33: 1244-1253. PMID: 15860659, DOI: 10.1124/dmd.105.004069.Peer-Reviewed Original ResearchMeSH KeywordsBase SequenceBinding SitesCell Line, TumorCytochrome P-450 Enzyme SystemCytochrome P450 Family 2DNAGene Expression RegulationGenes, ReporterHumansLuciferasesLungMolecular Sequence DataPromoter Regions, GeneticRepressor ProteinsSp1 Transcription FactorSp3 Transcription FactorTranscription, GeneticTranscriptional ActivationTransfectionConceptsSp3 expression vectorsExpression vectorCYP2F1 geneDrosophila Schneider line 2 cellsSchneider line 2 cellsSpecific protein-DNA complexesSp1 expression vectorSL-2 cellsProtein-DNA complexesProtein-DNA bindingTATA-less promoter regionA549 cellsCell nuclear extractsCompetitive electrophoretic mobilityBasal transcription elementProximal promoter elementsLuciferase reporter constructsSp1-like sitesSp3 factorsSp3 proteinsSelective transcriptionSupershift studiesGene transcriptionPromoter elementsTranscription elements
2001
Regulation of Flavin-Containing Monooxygenase 1 Expression by Ying Yang 1 and Hepatic Nuclear Factors 1 and 4
Luo Z, Hines R. Regulation of Flavin-Containing Monooxygenase 1 Expression by Ying Yang 1 and Hepatic Nuclear Factors 1 and 4. Molecular Pharmacology 2001, 60: 1421-1430. PMID: 11723251, DOI: 10.1124/mol.60.6.1421.Peer-Reviewed Original ResearchAnimalsBase SequenceDNA-Binding ProteinsEnhancer Elements, GeneticErythroid-Specific DNA-Binding FactorsGene Expression Regulation, EnzymologicHepatocyte Nuclear Factor 1Hepatocyte Nuclear Factor 1-alphaHepatocyte Nuclear Factor 1-betaHumansMolecular Sequence DataNuclear ProteinsOxygenasesPromoter Regions, GeneticRabbitsSequence Homology, Nucleic AcidTranscription FactorsTransfectionTumor Cells, CulturedYY1 Transcription FactorInduction of cytochrome P450 1A1 gene expression, oxidative stress, and genotoxicity by carbaryl and thiabendazole in transfected human HepG2 and lymphoblastoid cells
Delescluse C, Ledirac N, Li R, Piechocki M, Hines R, Gidrol X, Rahmani R. Induction of cytochrome P450 1A1 gene expression, oxidative stress, and genotoxicity by carbaryl and thiabendazole in transfected human HepG2 and lymphoblastoid cells. Biochemical Pharmacology 2001, 61: 399-407. PMID: 11226373, DOI: 10.1016/s0006-2952(00)00562-1.Peer-Reviewed Original ResearchMeSH KeywordsCarbarylChloramphenicol O-AcetyltransferaseCholinesterase InhibitorsCytochrome P-450 CYP1A1DNA DamageEndoplasmic Reticulum Chaperone BiPEnzyme InductionGene ExpressionHeat-Shock ProteinsHumansMutagenicity TestsOxidative StressThiabendazoleTranscription, GeneticTransfectionTumor Cells, CulturedConceptsXenobiotic responsive elementStress genesChloramphenicol acetyl transferase (CAT) reporter geneAcetyl transferase reporter geneLevel of transcriptionTransferase reporter geneOxidative stressCell linesHuman hepatoma HepG2 cell lineHuman lymphoblastoid cell linesTranscriptional regulationHepatoma HepG2 cell lineCytochrome P450 1A1 gene expressionReporter CATTranscriptional levelReporter geneXRE sequenceLymphoblastoid cell linesGene expressionFusion constructsIntracellular signalsParental linesCYP1A1 cDNAResponse elementResponsive element
2000
Regulation of DHP receptor expression by elements in the 5′-flanking sequence
Liu L, Fan Q, El-Zaru M, Vanderpool K, Hines R, Marsh J. Regulation of DHP receptor expression by elements in the 5′-flanking sequence. AJP Heart And Circulatory Physiology 2000, 278: h1153-h1162. PMID: 10749709, DOI: 10.1152/ajpheart.2000.278.4.h1153.Peer-Reviewed Original ResearchMeSH Keywords5' Untranslated Regions8-Bromo Cyclic Adenosine MonophosphateAdrenergic alpha-AgonistsAdrenergic beta-AgonistsAnimalsBase SequenceCalcium Channels, L-TypeCells, CulturedElectrophoresisGene ExpressionGenes, ReporterGenetic Complementation TestGonadal Steroid HormonesIn Vitro TechniquesIsoproterenolLuciferasesMolecular Sequence DataMuscle Fibers, SkeletalMuscle, Smooth, VascularMyocardiumPhenylephrinePromoter Regions, GeneticRatsRNA, MessengerTestosteroneTranscription, GeneticTransfectionConceptsNeonatal rat cardiac ventricular myocytesVascular smooth muscle cellsRat cardiac ventricular myocytesSmooth muscle cellsCardiac ventricular myocytesCardiac-specific transcription factor Nkx2.5Receptor expressionResponse elementTranscription factor Nkx2.5Hormone responsivenessVentricular myocytesMuscle cellsSubunit gene promoterModulating activityHormone response elementsCAMP response elementPromoter-luciferase reporter gene constructsGene promoterTransient transfection experimentsRatsFusion geneSubunit geneAP-1 site
1994
Restoration of aryl hydrocarbon (Ah) responsiveness in MDA-MB-231 human breast cancer cells by transient expression of the estrogen receptor
Thomsen J, Wang X, Hines R, Safe S. Restoration of aryl hydrocarbon (Ah) responsiveness in MDA-MB-231 human breast cancer cells by transient expression of the estrogen receptor. Carcinogenesis 1994, 15: 933-937. PMID: 8200098, DOI: 10.1093/carcin/15.5.933.Peer-Reviewed Original ResearchConceptsMDA-MB-231 cellsHuman breast cancer cellsMDA-MB-231 human breast cancer cellsAh-responsivenessBreast cancer cellsNM TCDDHuman estrogen receptor expression plasmidAryl hydrocarbon responsivenessCancer cellsReceptor expression plasmidAryl hydrocarbon receptorProgesterone receptorEstrogen receptorResponsive plasmidCYP1A1 gene expressionHydrocarbon receptorReceptorsCell linesCYP1A1 geneCAT activityExpression of nuclearParallel studyHuman CYP1A1 geneCellsExpression plasmid
1993
Expression of human cytochrome P450 1A1 in DNA repair deficient and proficient human fibroblasts stably transformed with an inducible expression vector
States J, Quan T, Hines R, Novak R, Runge-Morris M. Expression of human cytochrome P450 1A1 in DNA repair deficient and proficient human fibroblasts stably transformed with an inducible expression vector. Carcinogenesis 1993, 14: 1643-1649. PMID: 8353849, DOI: 10.1093/carcin/14.8.1643.Peer-Reviewed Original ResearchMeSH Keywords7,8-Dihydro-7,8-dihydroxybenzo(a)pyrene 9,10-oxideAnimalsBase SequenceBenzo(a)pyreneBenzoflavonesBiotransformationCadmiumCadmium CompoundsChimeraCytochrome P-450 Enzyme SystemDNA RepairEnzyme InductionFibroblastsGene Expression Regulation, EnzymologicGenetic VectorsHumansIsoenzymesMiceMolecular Sequence DataPlasmidsRNA, MessengerSulfatesTransfectionTransformation, GeneticXeroderma PigmentosumConceptsCytochrome P450 1A1P450 1A1Inducible CYP1A1Inducible mouse metallothionein-I promoterLow dosesHuman skin fibroblastsProficient cellsPotent mutagenic agentCYP1A1 expressionCYP1A1 activityHuman cytochrome P450 1A1DNA repairCYP1A1Mouse metallothionein-I promoterCytotoxic effectsMetallothionein-I promoterSkin fibroblastsDifferential cytotoxicityDNA repair-proficient cellsToxic effectsMore cytotoxicCytochrome P450Normal cellsRepairHuman CYP1A1Specific nuclear protein binding to a negative regulatory element on the human CYP1A1 gene
Boucher P, Ruch R, Hines R. Specific nuclear protein binding to a negative regulatory element on the human CYP1A1 gene. Journal Of Biological Chemistry 1993, 268: 17384-17391. PMID: 8349622, DOI: 10.1016/s0021-9258(19)85346-2.Peer-Reviewed Original ResearchConceptsNegative regulatory activityNuclear proteinsElectrophoretic mobility shift assaysCellular trans-acting factorsTrans-acting factorsRegulatory activityStrand-specific mannerCo-transfection studiesMethylation interference experimentsMobility shift assaysNegative regulatory elementSpecific nuclear proteinCytosine-rich sequencesHuman CYP1A1 genePromoter/enhancerRegulatory elementsShift assaysTransient expressionReporter geneDNase IChimeric plasmidsCYP1A1 promoterImportant sequencesCYP1A1 genePalindromes
1992
Large-scale purification of plasmid DNA by anion-exchange high-performance liquid chromatography.
Hines R, O'Connor K, Vella G, Warren W. Large-scale purification of plasmid DNA by anion-exchange high-performance liquid chromatography. BioTechniques 1992, 12: 430-4. PMID: 1571155.Peer-Reviewed Original Research