AMPK integrates nutrient and hormonal signals to regulate food intake and energy balance through effects in the hypothalamus and peripheral tissues
Data up to Jan 2025
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Abstract
References (82)
Adiponectin stimulates glucose utilization and fatty-acid oxidation by activating AMP-activated protein kinase
2002 • 4,335 citations
Mechanisms Controlling Mitochondrial Biogenesis and Respiration through the Thermogenic Coactivator PGC-1
1999 • 3,923 citations
Ghrelin induces adiposity in rodents
2000 • 3,915 citations
A Cold-Inducible Coactivator of Nuclear Receptors Linked to Adaptive Thermogenesis
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A role for ghrelin in the central regulation of feeding
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Anorexigenic and Orexigenic Hormone Modulation of Mammalian Target of Rapamycin Complex 1 Activity and the Regulation of Hypothalamic Agouti-Related Protein mRNA Expression
2012 • 3,329 citations
A Preprandial Rise in Plasma Ghrelin Levels Suggests a Role in Meal Initiation in Humans
2001 • 2,865 citations
AMP-activated protein kinase: Ancient energy gauge provides clues to modern understanding of metabolism
2005 • 2,774 citations
Leptin stimulates fatty-acid oxidation by activating AMP-activated protein kinase
2002 • 2,024 citations
The Kinase LKB1 Mediates Glucose Homeostasis in Liver and Therapeutic Effects of Metformin
2005 • 1,901 citations
The tumor suppressor LKB1 kinase directly activates AMP-activated kinase and regulates apoptosis in response to energy stress
2004 • 1,710 citations
AMP-kinase regulates food intake by responding to hormonal and nutrient signals in the hypothalamus
2004 • 1,610 citations
Complexes between the LKB1 tumor suppressor, STRADα/β and MO25α/β are upstream kinases in the AMP-activated protein kinase cascade
2003 • 1,604 citations
LKB1 Is the Upstream Kinase in the AMP-Activated Protein Kinase Cascade
2003 • 1,599 citations
Calmodulin-dependent protein kinase kinase-β is an alternative upstream kinase for AMP-activated protein kinase
2005 • 1,518 citations
LKB1 is a master kinase that activates 13 kinases of the AMPK subfamily, including MARK/PAR-1
2004 • 1,311 citations
Ca2+/calmodulin-dependent protein kinase kinase-β acts upstream of AMP-activated protein kinase in mammalian cells
2005 • 1,302 citations
Characterization of the AMP-activated Protein Kinase Kinase from Rat Liver and Identification of Threonine 172 as the Major Site at Which It Phosphorylates AMP-activated Protein Kinase
1996 • 1,222 citations
Hypothalamic mTOR Signaling Regulates Food Intake
2006 • 1,217 citations
Peutz-Jeghers syndrome is caused by mutations in a novel serine threoninekinase
1998 • 1,176 citations
The endogenous cannabinoid system affects energy balance via central orexigenic drive and peripheral lipogenesis
2003 • 1,123 citations
Expression of ghrelin receptor mRNA in the rat and the mouse brain
2005 • 1,029 citations
The Ca2+/Calmodulin-dependent Protein Kinase Kinases Are AMP-activated Protein Kinase Kinases
2005 • 986 citations
Enhanced muscle fat oxidation and glucose transport by ACRP30 globular domain: Acetyl–CoA carboxylase inhibition and AMP-activated protein kinase activation
2002 • 969 citations
The CREB coactivator TORC2 is a key regulator of fasting glucose metabolism
2005 • 945 citations
Two defects contribute to hypothalamic leptin resistance in mice with diet-induced obesity
2000 • 873 citations
Lipotoxic Diseases
2002 • 835 citations
AMP-activated Protein Kinase Suppresses Protein Synthesis in Rat Skeletal Muscle through Down-regulated Mammalian Target of Rapamycin (mTOR) Signaling
2002 • 829 citations
AMP-activated Protein Kinase Plays a Role in the Control of Food Intake
2004 • 745 citations
Regulation of Fasted Blood Glucose by Resistin
2004 • 720 citations
AMP-activated protein kinase mediates ischemic glucose uptake and prevents postischemic cardiac dysfunction, apoptosis, and injury
2004 • 713 citations
Neurogenesis in the Hypothalamus of Adult Mice: Potential Role in Energy Balance
2005 • 669 citations
Direct antidiabetic effect of leptin through triglyceride depletion of tissues
1997 • 664 citations
Activation of yeast Snf1 and mammalian AMP-activated protein kinase by upstream kinases
2003 • 580 citations
Deficiency of LKB1 in skeletal muscle prevents AMPK activation and glucose uptake during contraction
2005 • 542 citations
Inhibition of hypothalamic carnitine palmitoyltransferase-1 decreases food intake and glucose production
2003 • 523 citations
Anti-obesity effects of α-lipoic acid mediated by suppression of hypothalamic AMP-activated protein kinase
2004 • 508 citations
Cannabinoids and Ghrelin Have Both Central and Peripheral Metabolic and Cardiac Effects via AMP-activated Protein Kinase
2005 • 473 citations
Anandamide administration into the ventromedial hypothalamus stimulates appetite in rats
2001 • 469 citations
A possible linkage between AMP‐activated protein kinase (AMPK) and mammalian target of rapamycin (mTOR) signalling pathway
2003 • 371 citations
Thr2446 Is a Novel Mammalian Target of Rapamycin (mTOR) Phosphorylation Site Regulated by Nutrient Status
2004 • 323 citations
Role of resistin in diet-induced hepatic insulin resistance
2004 • 322 citations
Disappearance of body fat in normal rats induced by adenovirus-mediated leptin gene therapy
1996 • 321 citations
Role of resistin in diet-induced hepatic insulin resistance
2004 • 305 citations
Convergence of Pre- and Postsynaptic Influences on Glucosensing Neurons in the Ventromedial Hypothalamic Nucleus
2001 • 303 citations
Activity of LKB1 and AMPK-related kinases in skeletal muscle: effects of contraction, phenformin, and AICAR
2004 • 299 citations
C75, a Fatty Acid Synthase Inhibitor, Reduces Food Intake via Hypothalamic AMP-activated Protein Kinase
2004 • 297 citations
Ghrelin Modulates the Downstream Molecules of Insulin Signaling in Hepatoma Cells
2002 • 292 citations
Diet-induced Obesity Alters AMP Kinase Activity in Hypothalamus and Skeletal Muscle
2006 • 279 citations
CNTF reverses obesity-induced insulin resistance by activating skeletal muscle AMPK
2006 • 276 citations
Elm1p Is One of Three Upstream Kinases for the Saccharomyces cerevisiae SNF1 Complex
2003 • 273 citations
Phosphorylation of the Protein Kinase Mutated in Peutz-Jeghers Cancer Syndrome, LKB1/STK11, at Ser431 by p90RSK and cAMP-dependent Protein Kinase, but Not Its Farnesylation at Cys433, Is Essential for LKB1 to Suppress Cell Growth
2001 • 271 citations
mTOR integrates amino acid- and energy-sensing pathways
2003 • 268 citations
Adenovirus-mediated chronic “hyper-resistinemia” leads to in vivo insulin resistance in normal rats
2004 • 253 citations
Components of a Calmodulin-dependent Protein Kinase Cascade
1998 • 249 citations
Rapid transformation of white adipocytes into fat-oxidizing machines
2004 • 231 citations
Molecular disruption of hypothalamic nutrient sensing induces obesity
2006 • 231 citations
Deficiency of LKB1 in heart prevents ischemia-mediated activation of AMPKα2 but not AMPKα1
2005 • 214 citations
Increased glucose metabolism and insulin sensitivity in transgenic skinny mice overexpressing leptin.
1999 • 211 citations
Uncoupling Protein 1 Is Necessary for Norepinephrine-Induced Glucose Utilization in Brown Adipose Tissue
2005 • 172 citations
Hyperleptinemia prevents lipotoxic cardiomyopathy in acyl CoA synthase transgenic mice
2004 • 148 citations
Potential Role for AMP-Activated Protein Kinase in Hypoglycemia Sensing in the Ventromedial Hypothalamus
2004 • 147 citations
Leptinomimetic effects of the AMP kinase activator AICAR in leptin-resistant rats: prevention of diabetes and ectopic lipid deposition
2004 • 145 citations
Hypothalamic AMP-activated protein kinase mediates counter-regulatory responses to hypoglycaemia in rats
2005 • 139 citations
High-fat diet feeding impairs both the expression and activity of AMPKa in rats’ skeletal muscle
2005 • 135 citations
Glucagon Represses Signaling through the Mammalian Target of Rapamycin in Rat Liver by Activating AMP-activated Protein Kinase
2004 • 131 citations
Regulation of mTOR by amino acids and resistance exercise in skeletal muscle
2005 • 129 citations
Ghrelin regulates adiposity in white adipose tissue and UCP1 mRNA expression in brown adipose tissue in mice
2005 • 124 citations
Function of Mammalian LKB1 and Ca2+/Calmodulin-dependent Protein Kinase Kinase α as Snf1-activating Kinases in Yeast
2005 • 114 citations
The activation of p38 MAPK by the β‐adrenergic agonist isoproterenol in rat epididymal fat cells
1998 • 111 citations
Regulation of fatty acid uptake and metabolism in L6 skeletal muscle cells by resistin
2005 • 109 citations
β-Adrenoceptors, but not α-adrenoceptors, stimulate AMP-activated protein kinase in brown adipocytes independently of uncoupling protein-1
2005 • 100 citations
Endurance training increases skeletal muscle LKB1 and PGC-1α protein abundance: effects of time and intensity
2005 • 99 citations
Inhibition of hypothalamic fatty acid synthase triggers rapid activation of fatty acid oxidation in skeletal muscle
2005 • 99 citations
Endocannabinoids are implicated in the infarct size-reducing effect conferred by heat stress preconditioning in isolated rat hearts
2002 • 89 citations
Repression of protein synthesis and mTOR signaling in rat liver mediated by the AMPK activator aminoimidazole carboxamide ribonucleoside
2004 • 75 citations
AMP-Activated Protein Kinase Is Activated by the Stimulations of Gq-Coupled Receptors
2000 • 68 citations
Possible involvement of AMP‐activated protein kinase in obesity resistance induced by respiratory uncoupling in white fat
2004 • 66 citations
Skeletal Muscle AMP-Activated Protein Kinase Phosphorylation Parallels Metabolic Phenotype in Leptin Transgenic Mice Under Dietary Modification
2005 • 56 citations
Distinct immunohistochemical localization of two isoforms of Ca2+/calmodulin‐dependent protein kinase kinases in the adult rat brain
2000 • 56 citations
Endurance training increases LKB1 and MO25 protein but not AMP-activated protein kinase kinase activity in skeletal muscle
2004 • 30 citations
Cloning of mouse Ca2+/calmodulin-dependent protein kinase kinase beta (CaMKKβ) and characterization of CaMKKβ and CaMKKα distribution in the adult mouse brain
2003 • 24 citations