2023
Hepatic follistatin increases basal metabolic rate and attenuates diet-induced obesity during hepatic insulin resistance
Tao R, Stöhr O, Wang C, Qiu W, Copps K, White M. Hepatic follistatin increases basal metabolic rate and attenuates diet-induced obesity during hepatic insulin resistance. Molecular Metabolism 2023, 71: 101703. PMID: 36906067, PMCID: PMC10033741, DOI: 10.1016/j.molmet.2023.101703.Peer-Reviewed Original ResearchConceptsHepatic insulin resistanceInsulin resistanceAdipose massBasal metabolic rateHepatic disruptionDiet-induced obesityFat mass accumulationTotal lean massHigh-fat dietBody weight changesHFD consumptionFat massLean massFOXO1-dependent mannerHepatic overexpressionHepatic insulinObesityMetabolic rate
2019
Regulation of substrate utilization and adiposity by Agrp neurons
Cavalcanti-de-Albuquerque JP, Bober J, Zimmer MR, Dietrich MO. Regulation of substrate utilization and adiposity by Agrp neurons. Nature Communications 2019, 10: 311. PMID: 30659173, PMCID: PMC6338802, DOI: 10.1038/s41467-018-08239-x.Peer-Reviewed Original ResearchConceptsFat mass accumulationAgRP neuronsPositive energy balanceWhole-body substrate utilizationAgRP neuron activationHypothalamic AgRP neuronsPair-feeding conditionsSubstrate utilizationFatty acid synthaseCaloric ingestionFat utilizationNeuronal mechanismsWeight gainNeuronsMetabolic changesMass accumulationKey enzymeAdiposityAcid synthaseEnergy metabolismNeuron activationLipogenesisActivationCarbohydrate utilizationMetabolic efficiency
2005
Obesity and the Neuroendocrine Control of Energy Homeostasis: The Role of Spontaneous Locomotor Activity 1
Castañeda TR, Jürgens H, Wiedmer P, Pfluger P, Diano S, Horvath TL, Tang-Christensen M, Tschöp MH. Obesity and the Neuroendocrine Control of Energy Homeostasis: The Role of Spontaneous Locomotor Activity 1. Journal Of Nutrition 2005, 135: 1314-1319. PMID: 15867332, DOI: 10.1093/jn/135.5.1314.Peer-Reviewed Original ResearchConceptsSpontaneous physical activityWidespread sedentary lifestylesIntolerable side effectsPrevalence of obesityFat mass accumulationCause of deathUrgent global health threatGlobal health threatSafe therapyFat massPharmacological reductionPhysical activitySedentary lifestyleSide effectsEnergy intakeNeuroendocrine factorsNeuroendocrine controlEnergy homeostasisObesityHealth threatMajor predictorActivity 1Molecular mechanismsLow levelsMajor contributor
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