2017
Macrophage-released ADAMTS1 promotes muscle stem cell activation
Du H, Shih C, Wosczyna M, Mueller A, Cho J, Aggarwal A, Rando T, Feldman B. Macrophage-released ADAMTS1 promotes muscle stem cell activation. Nature Communications 2017, 8: 669. PMID: 28939843, PMCID: PMC5610267, DOI: 10.1038/s41467-017-00522-7.Peer-Reviewed Original ResearchConceptsSatellite cell activationRegulation of satellite cell activityIncreased satellite cell activityCell activationSatellite cellsMuscle stem cell nicheActivation of satellite cellsActivation of muscle stem cellsImprove muscle regenerationMuscle stem cellsMacrophages in vivoPostnatal muscle growthStem cell nicheExpression of ADAMTS1Young miceMuscle regenerationMuscle injuryOverexpression of ADAMTS1Cell nicheStem cellsMetalloproteinase activityNotch signalingADAMTS1MacrophagesMuscle growthCorrection for Long et al., “Insulin Receptor Substrates Irs1 and Irs2 Coordinate Skeletal Muscle Growth and Metabolism via the Akt and AMPK Pathways”
Long Y, Cheng Z, Copps K, White M. Correction for Long et al., “Insulin Receptor Substrates Irs1 and Irs2 Coordinate Skeletal Muscle Growth and Metabolism via the Akt and AMPK Pathways”. Molecular And Cellular Biology 2017, 37: e00232-17. PMID: 28710120, PMCID: PMC5514452, DOI: 10.1128/mcb.00232-17.Peer-Reviewed Original Research
2011
Insulin Receptor Substrates Irs1 and Irs2 Coordinate Skeletal Muscle Growth and Metabolism via the Akt and AMPK Pathways
Long Y, Cheng Z, Copps K, White M. Insulin Receptor Substrates Irs1 and Irs2 Coordinate Skeletal Muscle Growth and Metabolism via the Akt and AMPK Pathways. Molecular And Cellular Biology 2011, 31: 430-441. PMID: 21135130, PMCID: PMC3028618, DOI: 10.1128/mcb.00983-10.Peer-Reviewed Original ResearchMeSH KeywordsAMP-Activated Protein KinasesAnimalsBody CompositionBody WeightEnzyme ActivationForkhead Transcription FactorsGlucoseHomeostasisIn Vitro TechniquesInsulinInsulin Receptor Substrate ProteinsLactic AcidMiceMice, KnockoutModels, BiologicalMuscle, SkeletalMyocardiumOrgan SizeOrgan SpecificityProto-Oncogene Proteins c-aktSignal TransductionUp-RegulationConceptsSkeletal muscle growthMdKO miceMuscle growthElevated AMP/ATP ratioInsulin-receptor substrate IRS1AMP/ATP ratioSkeletal muscleInsulin receptor substrateMuscle creatine kinaseSubstrates IRS1Insulin-stimulated glucose uptakeProtein kinaseNutrient availabilityReceptor substrateCarboxylase phosphorylationFatty acid oxidationAMPK pathwayMetabolic homeostasisATP ratioIRS1Impaired growthKinaseAmino acid releaseSkeletal muscle massAtrogene expression
2010
MicroRNAs Are Necessary for Vascular Smooth Muscle Growth, Differentiation, and Function
Albinsson S, Suarez Y, Skoura A, Offermanns S, Miano JM, Sessa WC. MicroRNAs Are Necessary for Vascular Smooth Muscle Growth, Differentiation, and Function. Arteriosclerosis Thrombosis And Vascular Biology 2010, 30: 1118-1126. PMID: 20378849, PMCID: PMC2880481, DOI: 10.1161/atvbaha.109.200873.Peer-Reviewed Original ResearchMeSH KeywordsActinsAnimalsAortaCell DifferentiationCell ProliferationCells, CulturedDEAD-box RNA HelicasesEmbryo LossEndoribonucleasesGene Expression Regulation, DevelopmentalGenotypeGestational AgeHemorrhageIntegrasesLiver DiseasesMaleMiceMice, KnockoutMicrofilament ProteinsMicroRNAsMuscle DevelopmentMuscle ProteinsMuscle, Smooth, VascularNuclear ProteinsPhenotypeRibonuclease IIIStress FibersTrans-ActivatorsTranscriptional ActivationTransfectionUmbilical ArteriesVasoconstrictionVasodilationConceptsLate embryonic lethalityFundamental cellular processesContractile differentiationContractile protein markersDicer-dependent miRNAsActin stress fibersDeletion of DicerRole of miRNAsDicer resultsOverexpression of microRNAEmbryonic lethalityMiRNA synthesisCellular processesRate-limiting enzymeStress fibersVascular developmentMuscle growthCell typesCellular proliferationMiRNAsVascular smooth muscle growthVascular smooth muscle proliferationMicroRNAsProtein markersDicer
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