2016
WAC Regulates mTOR Activity by Acting as an Adaptor for the TTT and Pontin/Reptin Complexes
David-Morrison G, Xu Z, Rui Y, Charng W, Jaiswal M, Yamamoto S, Xiong B, Zhang K, Sandoval H, Duraine L, Zuo Z, Zhang S, Bellen H. WAC Regulates mTOR Activity by Acting as an Adaptor for the TTT and Pontin/Reptin Complexes. Developmental Cell 2016, 36: 139-151. PMID: 26812014, PMCID: PMC4730548, DOI: 10.1016/j.devcel.2015.12.019.Peer-Reviewed Original ResearchConceptsPontin/Reptin complexMTOR activityRapamycin complex 1Energy statusRegulation of metabolismEnergy-dependent activationDrosophila screenEnergy-dependent mannerTTT complexRAG interactionsMTORC1 activityMechanistic targetReptinPhysical interactionRegulatorDimerizationNeuronal dysfunctionComplexesPontinHomologActivationComplexes 1AdaptorAutophagyMTOR
2013
Adipose circadian clocks: coordination of metabolic rhythms by clock genes, steroid hormones, and PPARs
Krueger K, Feldman B. Adipose circadian clocks: coordination of metabolic rhythms by clock genes, steroid hormones, and PPARs. Hormone Molecular Biology And Clinical Investigation 2013, 14: 15-24. PMID: 25436716, DOI: 10.1515/hmbci-2013-0011.Peer-Reviewed Original ResearchClock genesTranscriptional feedback regulationExpression of metabolic genesSignal energy statusIntricate feedback mechanismMetabolic gene expressionCentral clockEnergy storage organNuclear hormone receptorsGene loopingClock entrainmentMetabolic genesProtein associationAdipose tissueGene expressionMetabolic homeostasisStorage organsFeedback regulationMetabolic rhythmsFeeding activityGenesPeripheral clocksEnergy statusHormone receptorsSteroid hormones
2012
Sirtuin 1 and Sirtuin 3: Physiological Modulators of Metabolism
Nogueiras R, Habegger KM, Chaudhary N, Finan B, Banks AS, Dietrich MO, Horvath TL, Sinclair DA, Pfluger PT, Tschöp MH. Sirtuin 1 and Sirtuin 3: Physiological Modulators of Metabolism. Physiological Reviews 2012, 92: 1479-1514. PMID: 22811431, PMCID: PMC3746174, DOI: 10.1152/physrev.00022.2011.Peer-Reviewed Original ResearchConceptsSirtuin 1Sirtuin 3Nonalcoholic fatty liver diseaseMammalian sirtuin 1Multiple metabolic benefitsFatty liver diseaseDiet-induced obesityType 2 diabetesActivation of sirtuinsLiver diseaseCellular energy storesMetabolic benefitsMetabolic disordersPharmacological meansEnergy homeostasisPhysiological modulatorDependent deacetylasesMetabolic processesSirtuinsCellular energy homeostasisEnergy storesCellular sensorsEnergy statusAnabolic processesCatabolic process
2006
AMP-activated protein kinase regulates the assembly of epithelial tight junctions
Zhang L, Li J, Young LH, Caplan MJ. AMP-activated protein kinase regulates the assembly of epithelial tight junctions. Proceedings Of The National Academy Of Sciences Of The United States Of America 2006, 103: 17272-17277. PMID: 17088526, PMCID: PMC1859922, DOI: 10.1073/pnas.0608531103.Peer-Reviewed Original ResearchConceptsTight junction assemblyJunction assemblyProtein kinaseLKB1-dependent phosphorylationCell polarization processCellular energy statusActivation of AMPKTight junctionsEukaryotic cellsTight junction structureAMPKMDCK cellsEpithelial tight junctionsEnergy statusKinaseEpithelial cellsAbsence of Ca2AssemblyTransepithelial electrical resistanceParacellular fluxZonula occludens-1CellsRecent studiesOccludens-1LKB1
2002
AMP kinase is required for mitochondrial biogenesis in skeletal muscle in response to chronic energy deprivation
Zong H, Ren JM, Young LH, Pypaert M, Mu J, Birnbaum MJ, Shulman GI. AMP kinase is required for mitochondrial biogenesis in skeletal muscle in response to chronic energy deprivation. Proceedings Of The National Academy Of Sciences Of The United States Of America 2002, 99: 15983-15987. PMID: 12444247, PMCID: PMC138551, DOI: 10.1073/pnas.252625599.Peer-Reviewed Original ResearchMeSH KeywordsAdenine NucleotidesAdenylate KinaseAnimalsCalcium-Calmodulin-Dependent Protein Kinase Type 2Calcium-Calmodulin-Dependent Protein Kinase Type 4Calcium-Calmodulin-Dependent Protein KinasesEnergy MetabolismEnzyme InductionGene Expression RegulationGenes, DominantGuanidinesMiceMice, TransgenicMitochondria, MuscleMuscle ProteinsMuscle, SkeletalPhosphocreatinePropionatesTranscription FactorsConceptsMitochondrial biogenesisPeroxisome proliferator-activated receptor-gamma coactivator-1alphaDominant negative mutantProliferator-activated receptor-gamma coactivator-1alphaRole of AMPReceptor-gamma coactivator-1alphaGamma coactivator-1alphaProtein kinaseAMPK inactivationEnergy deprivationBiogenesisAMPK activityDN-AMPKMuscle AMPKCritical adaptationKinase IVCritical regulatorAMP kinaseCoactivator-1alphaMitochondrial contentAMPKFuel sensorEnergy statusKinase
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