2012
AMP-Activated Protein Kinase Regulation and Biological Actions in the Heart
Zaha VG, Young LH. AMP-Activated Protein Kinase Regulation and Biological Actions in the Heart. Circulation Research 2012, 111: 800-814. PMID: 22935535, PMCID: PMC4397099, DOI: 10.1161/circresaha.111.255505.BooksConceptsAMPK pathwayProtein kinase regulationCellular fuel gaugeStress-activated kinasesRegulation of AMPKMaster metabolic regulatorNovel molecular mechanismBiological actionsKinase regulationDiverse biological actionsAMPK regulationProtein kinaseMolecular mechanismsMetabolic regulatorFuel gaugeImportant biological actionsRecent discoveryKinaseAMPKRegulationNew insightsPharmacological activationPathwayImportant roleTherapeutic potential
2007
Aging-Associated Reductions in AMP-Activated Protein Kinase Activity and Mitochondrial Biogenesis
Reznick RM, Zong H, Li J, Morino K, Moore IK, Yu HJ, Liu ZX, Dong J, Mustard KJ, Hawley SA, Befroy D, Pypaert M, Hardie DG, Young LH, Shulman GI. Aging-Associated Reductions in AMP-Activated Protein Kinase Activity and Mitochondrial Biogenesis. Cell Metabolism 2007, 5: 151-156. PMID: 17276357, PMCID: PMC1885964, DOI: 10.1016/j.cmet.2007.01.008.Peer-Reviewed Original ResearchConceptsIntracellular lipid metabolismMitochondrial biogenesisAMPK activityMitochondrial functionProtein kinase activityLipid metabolismProtein kinaseKinase activityAge-associated reductionBiogenesisOld ratsAMPKSkeletal muscleRecent studiesInsulin resistanceChronic activationMetabolismAcute stimulationFat oxidationImportant roleAcid feedingKinaseRatsActivityRegulation
1999
Regulation of myocardial glucose uptake and transport during ischemia and energetic stress
Young L, Russell R, Yin R, Caplan M, Ren J, Bergeron R, Shulman G, Sinusas A. Regulation of myocardial glucose uptake and transport during ischemia and energetic stress. The American Journal Of Cardiology 1999, 83: 25-30. PMID: 10750583, DOI: 10.1016/s0002-9149(99)00253-2.Peer-Reviewed Reviews, Practice Guidelines, Standards, and Consensus StatementsConceptsEnergetic stressEnergy-generating metabolic pathwaysMonophosphate-activated protein kinaseGlucose uptakeGlucose transport proteinProtein kinaseTransporter translocationTransport proteinsMolecular mechanismsMetabolic pathwaysCardiac glucose uptakeGlucose transporterCellular mechanismsGlucose transportFuel gaugeKinaseTranslocationGlucose entryModerate regional ischemiaSubsequent metabolismGlucose utilization increasesImportant roleUptakeGLUT4Stress