2022
Caloric restriction in humans reveals immunometabolic regulators of health span
Spadaro O, Youm Y, Shchukina I, Ryu S, Sidorov S, Ravussin A, Nguyen K, Aladyeva E, Predeus AN, Smith SR, Ravussin E, Galban C, Artyomov MN, Dixit VD. Caloric restriction in humans reveals immunometabolic regulators of health span. Science 2022, 375: 671-677. PMID: 35143297, PMCID: PMC10061495, DOI: 10.1126/science.abg7292.Peer-Reviewed Original ResearchMeSH Keywords1-Alkyl-2-acetylglycerophosphocholine EsteraseAdipose TissueAdultAgingAnimalsCaloric RestrictionDown-RegulationEnergy MetabolismFemaleHumansImmune SystemInflammasomesInflammationLongevityLymphopoiesisMacrophagesMaleMiceMiddle AgedMitochondriaNLR Family, Pyrin Domain-Containing 3 ProteinThermogenesisThymus GlandTranscriptomeConceptsCaloric restrictionAge-related inflammationHealth spanAnti-inflammatory responseNLRP3 inflammasome activationEctopic lipidsMetabolic healthInflammasome activationHealthy humansAdipose tissueImmunometabolic effectsFactor acetyl hydrolaseImmune defenseInflammationAcetyl hydrolaseMitochondrial bioenergeticsHumansLife spanLipoatrophyPLA2G7ThymopoiesisMice
2016
Growth Hormone Receptor Deficiency Protects against Age-Related NLRP3 Inflammasome Activation and Immune Senescence
Spadaro O, Goldberg EL, Camell CD, Youm YH, Kopchick JJ, Nguyen KY, Bartke A, Sun LY, Dixit VD. Growth Hormone Receptor Deficiency Protects against Age-Related NLRP3 Inflammasome Activation and Immune Senescence. Cell Reports 2016, 14: 1571-1580. PMID: 26876170, PMCID: PMC5992590, DOI: 10.1016/j.celrep.2016.01.044.Peer-Reviewed Original ResearchMeSH KeywordsAgingAnimalsAutocrine CommunicationBone Marrow CellsCarrier ProteinsGene Expression RegulationHomeostasisImmunity, InnateImmunologic MemoryInflammasomesInterferon-gammaLongevityMacrophagesMiceMice, KnockoutNLR Family, Pyrin Domain-Containing 3 ProteinReceptor, IGF Type 1Receptors, SomatotropinSignal TransductionSpleenT-LymphocytesConceptsNLRP3 inflammasome activationInflammasome activationImmune senescenceAge-related immune senescenceGrowth hormone receptor deficiencyHigher IFNγ secretionNaive T lymphocytesImmune system homeostasisMyeloid lineage cellsEffector memoryIFNγ secretionInflammasome inhibitionEffector cellsChronic inflammationReceptor deficiencyAdvanced ageAge-related activationSystemic activationT lymphocytesGrowth hormone receptorNLRP3 ligandsInnate immuneSomatotropic axisSystem homeostasisNLRP3