Central control of energy balance depends on the ability of proopiomelanocortin (POMC) or agouti-related protein (Agrp) hypothalamic neurons to sense and respond to changes in peripheral energy stores. Leptin and insulin have been implicated as circulating indicators of adiposity, but it is not clear how changes in their levels are perceived or integrated by individual neuronal subtypes. We developed mice in which a fluorescent reporter for PI3K activity is targeted to either Agrp or POMC neurons and used 2-photon microscopy to measure dynamic regulation of PI3K by insulin and leptin in brain slices. We show that leptin and insulin act in parallel to stimulate PI3K in POMC neurons but in opposite ways on Agrp neurons. These results suggest a new view of hypothalamic circuitry, in which the effects of leptin and insulin are integrated by anorexigenic but not by orexigenic neurons.
Allison Wanting Xu, Christopher B. Kaelin, Kiyoshi Takeda, Shizuo Akira, Michael W. Schwartz, Gregory S. Barsh
Title and authors | Publication | Year |
---|---|---|
Hypothalamic sex-specific metabolic shift by canagliflozin during aging.
Jayarathne HSM, Sullivan R, Stilgenbauer L, Debarba LK, Kuchumov A, Koshko L, Scofield S, Liu W, Ginsburg BC, Miller RA, Sadagurski M |
GeroScience | 2024 |
IL-17A produced by POMC neurons regulates diet-induced obesity
Gallo R, Teijeiro A, Angulo-Aguado M, Djouder N |
iScience | 2024 |
Protein tyrosine phosphatase 1B in metabolic and cardiovascular diseases: from mechanisms to therapeutics
Sun Y, Dinenno FA, Tang P, Kontaridis MI |
Frontiers in Cardiovascular Medicine | 2024 |
The Mechanism of Leptin Resistance in Obesity and Therapeutic Perspective.
Engin A |
Advances in experimental medicine and biology | 2024 |
TRPC Channels and Hypothalamic Control of Homeostatic Functions
Kelly MJ, Wagner EJ |
Journal of neuroendocrinology | 2024 |
KCNB1-Leptin receptor complexes couple electric and endocrine function in the melanocortin neurons of the hypothalamus.
Forzisi-Kathera-Ibarra E, Jo C, Castillo L, Gaur A, Lad P, Bortolami A, Roser C, Venkateswaran S, Dutto S, Selby M, Sampath H, Pan PY, Sesti F |
FASEB journal : official publication of the Federation of American Societies for Experimental Biology | 2024 |
A biological rhythm in the hypothalamic system links sleep-wake cycles with feeding-fasting cycles.
Tamayo-Molina YS, Giraldo MA, Rodríguez BA, Machado-Rodríguez G |
Scientific reports | 2024 |
Targeting and regulation of autophagy in hepatocellular carcinoma: revisiting the molecular interactions and mechanisms for new therapy approaches
Hashemi M, Nadafzadeh N, Imani MH, Rajabi R, Ziaolhagh S, Bayanzadeh SD, Norouzi R, Rafiei R, Koohpar ZK, Raei B, Zandieh MA, Salimimoghadam S, Entezari M, Taheriazam A, Alexiou A, Papadakis M, Tan SC |
Cell communication and signaling : CCS | 2023 |
New insights into hypothalamic neurogenesis disruption after acute and intense stress: implications for microglia and inflammation
Infantes-López MI, Nieto-Quero A, Chaves-Peña P, Zambrana-Infantes E, Cifuentes M, Márquez J, Pedraza C, Pérez-Martín M |
Frontiers in neuroscience | 2023 |
mTORC1 Signaling in AgRP Neurons Is Not Required to Induce Major Neuroendocrine Adaptations to Food Restriction
de Souza GO, Teixeira PD, Câmara NO, Donato J Jr |
Cells | 2023 |
Leptin Promotes the Proliferation and Neuronal Differentiation of Neural Stem Cells through the Cooperative Action of MAPK/ERK1/2, JAK2/STAT3 and PI3K/AKT Signaling Pathways
Tan R, Hu X, Wang X, Sun M, Cai Z, Zhang Z, Fu Y, Chen X, An J, Lu H |
International journal of molecular sciences | 2023 |
Leptin signaling and its central role in energy homeostasis
Liu Z, Xiao T, Liu H |
Frontiers in neuroscience | 2023 |
Molecular Connectomics Reveals a Glucagon-Like Peptide 1 Sensitive Neural Circuit for Satiety
Webster AN, Becker JJ, Li C, Schwalbe DC, Kerspern D, Karolczak EO, Godschall EN, Belmont-Rausch DM, Pers TH, Lutas A, Habib N, Güler AD, Krashes MJ, Campbell JN |
2023 | |
The Role of Cdc42 in the Insulin and Leptin Pathways Contributing to the Development of Age-Related Obesity
Umbayev B, Saliev T, Safarova (Yantsen) Y, Yermekova A, Olzhayev F, Bulanin D, Tsoy A, Askarova S |
Nutrients | 2023 |
Using Intermittent Fasting as a Non-pharmacological Strategy to Alleviate Obesity-Induced Hypothalamic Molecular Pathway Disruption
L da Costa Oliveira, G Morais, E Ropelle, L de Moura, D Cintra, J Pauli, E de Freitas, R Rorato, A da Silva |
Frontiers in Nutrition | 2022 |
Avian Neuropeptide Y: Beyond Feed Intake Regulation.
Greene ES, Abdelli N, Dridi JS, Dridi S |
Veterinary Sciences | 2022 |
Local Drd1-neurons input to subgroups of arcuate AgRP/NPY-neurons
Chadwick SR, Güler AD |
iScience | 2022 |
Hypothalamic pregnenolone mediates recognition memory in the context of metabolic disorders
Ramírez S, Haddad-Tóvolli R, Radosevic M, Toledo M, Pané A, Alcolea D, Ribas V, Milà-Guasch M, Pozo M, Obri A, Eyre E, Gómez-Valadés AG, Chivite I, Van Eeckhout T, Zalachoras I, Altirriba J, Bauder C, Imbernón M, Garrabou G, Garcia-Ruiz C, Nogueiras R, Soto D, Gasull X, Sandi C, Brüning JC, Fortea J, Jiménez A, Fernández-Checa JC, Claret M |
Cell Metabolism | 2022 |
PI3K and AKT at the Interface of Signaling and Metabolism.
Solinas G, Becattini B |
Current topics in microbiology and immunology | 2022 |
CRISPR/SaCas9 mutagenesis of stromal interaction molecule 1 in proopiomelanocortin neurons increases glutamatergic excitability and protects against diet-induced obesity
Qiu J, Bosch MA, Stincic TL, Hunker AC, Zweifel LS, Rønnekleiv OK, Kelly MJ |
Molecular Metabolism | 2022 |
Estrogenic regulation of reproduction and energy homeostasis by a triumvirate of hypothalamic arcuate neurons
Stincic TL, Kelly MJ |
Journal of Neuroendocrinology | 2022 |
Central nervous system regulation of organismal energy and glucose homeostasis
MG Myers, AH Affinati, N Richardson, MW Schwartz |
2021 | |
Food intake in early life and epigenetic modifications of pro-opiomelanocortin expression in arcuate nucleus
SA Benite-Ribeiro, VA de Lima Rodrigues, MR Machado |
Molecular Biology Reports | 2021 |
New Insights of SF1 Neurons in Hypothalamic Regulation of Obesity and Diabetes
A Fosch, S Zagmutt, N Casals, R Rodríguez-Rodríguez |
International journal of molecular sciences | 2021 |
Mitochondrial cristae-remodeling protein OPA1 in POMC neurons couples Ca2+ homeostasis with adipose tissue lipolysis
AG Gómez-Valadés, M Pozo, L Varela, MB Boudjadja, S Ramírez, I Chivite, E Eyre, R Haddad-Tóvolli, A Obri, M Milà-Guasch, J Altirriba, M Schneeberger, M Imbernón, AR Garcia-Rendueles, P Gama-Perez, J Rojo-Ruiz, B Rácz, MT Alonso, R Gomis, A Zorzano, G DAgostino, CV Alvarez, R Nogueiras, PM Garcia-Roves, TL Horvath, M Claret |
Cell Metabolism | 2021 |
The transcriptional regulator PRDM12 is critical for Pomc expression in the mouse hypothalamus and controlling food intake, adiposity, and body weight
CE Hael, D Rojo, DP Orquera, MJ Low, M Rubinstein |
Molecular Metabolism | 2020 |
Pro-opiomelanocortin (POMC) neuron translatome signatures underlying obesogenic gestational malprogramming in mice
R Haddad-Tóvolli, J Altirriba, A Obri, EE Sánchez, I Chivite, M Milà-Guasch, S Ramírez, AG Gómez-Valadés, M Pozo, J Burguet, LA Velloso, M Claret |
Molecular Metabolism | 2020 |
Eat, sleep, repeat: the role of the circadian system in balancing sleep–wake control with metabolic need
RC Northeast, VV Vyazovskiy, DA Bechtold |
Current Opinion in Physiology | 2020 |
The melanocortin pathway and control of appetite-progress and therapeutic implications
G Baldini, KD Phelan |
Journal of Endocrinology | 2019 |
Off the Clock: From Circadian Disruption to Metabolic Disease
E Maury |
International journal of molecular sciences | 2019 |
The Homeodomain Transcription Factor NKX2.1 Is Essential for the Early Specification of Melanocortin Neuron Identity and Activates Pomc Expression in the Developing Hypothalamus
DP Orquera, MB Tavella, FS de Souza, S Nasif, MJ Low, M Rubinstein |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 2019 |
PI3K signalling in leptin receptor cells: Role in growth and reproduction
D Garcia-Galiano, BC Borges, SJ Allen, CF Elias |
Journal of Neuroendocrinology | 2019 |
Leptin-a mediates transcription of genes that participate in central endocrine and phosphatidylinositol signaling pathways in 72-hour embryonic zebrafish ( Danio rerio )
M Tuttle, MR Dalman, Q Liu, RL Londraville |
PeerJ | 2019 |
Effect of agmatine on food intake in mandarin fish (Siniperca chuatsi)
L Lv, XF Liang, K Huang, S He |
Fish Physiology and Biochemistry | 2019 |
For Better or Worse: The Potential for Dose Limiting the On-Target Toxicity of PI 3-Kinase Inhibitors
Buchanan, Lee, Shepherd |
Biomolecules | 2019 |
Ganglioside deficiency in hypothalamic POMC neurons promotes body weight gain
V Dieterle, S Herzer, HJ Gröne, R Jennemann, V Nordström |
International Journal of Obesity | 2019 |
Hypothalamic redox balance and leptin signaling - Emerging role of selenoproteins
T Gong, DJ Torres, MJ Berry, MW Pitts |
Free radical biology & medicine | 2018 |
A gut–brain axis regulating glucose metabolism mediated by bile acids and competitive fibroblast growth factor actions at the hypothalamus
S Liu, G Marcelin, C Blouet, JH Jeong, YH Jo, GJ Schwartz, S Chua |
Molecular Metabolism | 2018 |
Phosphoinositide 3-Kinase Is Integral for the Acute Activity of Leptin and Insulin in Male Arcuate NPY/AgRP Neurons
Y Huang, Z He, Y Gao, L Lieu, T Yao, J Sun, T Liu, C Javadi, M Box, S Afrin, H Guo, KW Williams |
Journal of the Endocrine Society | 2018 |
Diverse actions of estradiol on anorexigenic and orexigenic hypothalamic arcuate neurons
TL Stincic, OK Rønnekleiv, MJ Kelly |
Hormones and Behavior | 2018 |
TRPCing around the hypothalamus
MJ Kelly, J Qiu, OK Rønnekleiv |
Frontiers in Neuroendocrinology | 2018 |
Insulin and leptin excite anorexigenic pro-opiomelanocortin neurones via activation of TRPC5 channels
J Qiu, EJ Wagner, OK Rønnekleiv, MJ Kelly |
Journal of Neuroendocrinology | 2018 |
4-hydroxy-3-methoxycinnamic acid regulates orexigenic peptides and hepatic glucose homeostasis through phosphorylation of FoxO1
AW Kinyua, CM Ko, KV Doan, DJ Yang, MK Huynh, SH Moh, YH Choi, KW Kim |
Experimental & molecular medicine | 2018 |
Various transgenic mouse lines to study proopiomelanocortin cells in the brain stem label disparate populations of GABAergic and glutamatergic neurons
AR Rau, AR Hughes, ST Hentges |
American Journal of Physiology - Regulatory, Integrative and Comparative Physiology | 2018 |
Augmented Insulin and Leptin Resistance of High Fat Diet-Fed APPswe/PS1dE9 Transgenic Mice Exacerbate Obesity and Glycemic Dysregulation
YH Lee, HC Hsu, PC Kao, YJ Shiao, SH Yeh, FS Shie, SM Hsu, CW Yeh, HK Liu, SB Yang, HJ Tsay |
International journal of molecular sciences | 2018 |
Calcium Channel CaV2.3 Subunits Regulate Hepatic Glucose Production by Modulating Leptin-Induced Excitation of Arcuate Pro-opiomelanocortin Neurons
MA Smith, L Katsouri, S Virtue, AI Choudhury, A Vidal-Puig, ML Ashford, DJ Withers |
Cell Reports | 2018 |
Serum amyloid P and endocrine markers in a cohort of obese children
M Anwer, MJ Iqbal |
Indian journal of endocrinology and metabolism | 2018 |
Hypothalamic Neurons that Regulate Feeding Can Influence Sleep/Wake States Based on Homeostatic Need
N Goldstein, BJ Levine, KA Loy, WL Duke, OS Meyerson, AA Jamnik, ME Carter |
Current biology : CB | 2018 |
Preventive Leptin Administration Protects Against Sepsis Through Improving Hypotension, Tachycardia, Oxidative Stress Burst, Multiple Organ Dysfunction, and Increasing Survival
A Vallejos, P Olivares, D Varela, C Echeverria, C Cabello-Verrugio, C Pérez-Leighton, F Simon |
Frontiers in physiology | 2018 |
Mechanism involved in insulin resistance via accumulation of β-amyloid and neurofibrillary tangles: link between type 2 diabetes and Alzheimer’s disease
SK Rad, A Arya, H Karimian, P Madhavan, F Rizwan, S Koshy, G Prabhu |
Drug design, development and therapy | 2018 |
PI3Kα inactivation in leptin receptor cells increases leptin sensitivity but disrupts growth and reproduction
David Garcia-Galiano, Beatriz Borges, Jose Donato, Susan J. Allen, Nicole Bellefontaine, Mengjie Wang, Jean Zhao, Ken Kozloff, Jennifer Hill, Carol F Elias |
JCI Insight | 2017 |
Cilia and Obesity
C Vaisse, JF Reiter, NF Berbari |
Cold Spring Harbor perspectives in biology | 2017 |
Exendin-4 reduces food intake via the PI3K/AKT signaling pathway in the hypothalamus
Y Yang, PP Choi, WW Smith, W Xu, D Ma, ZA Cordner, NC Liang, TH Moran |
Scientific Reports | 2017 |
Non-Neuronal Cells in the Hypothalamic Adaptation to Metabolic Signals
A Freire-Regatillo, P Argente-Arizón, J Argente, LM García-Segura, JA Chowen |
Frontiers in Endocrinology | 2017 |
Leptin Induces Mitosis and Activates the Canonical Wnt/β-Catenin Signaling Pathway in Neurogenic Regions of Xenopus Tadpole Brain
MC Bender, CJ Sifuentes, RJ Denver |
Frontiers in Endocrinology | 2017 |
Suppression of GHS-R in AgRP Neurons Mitigates Diet-Induced Obesity by Activating Thermogenesis
CS Wu, O Bongmba, J Yue, J Lee, L Lin, K Saito, G Pradhan, DP Li, HL Pan, A Xu, S Guo, Y Xu, Y Sun |
International journal of molecular sciences | 2017 |
Acute Lesioning and Rapid Repair of Hypothalamic Neurons outside the Blood-Brain Barrier
E Yulyaningsih, IA Rudenko, M Valdearcos, E Dahlén, E Vagena, A Chan, A Alvarez-Buylla, C Vaisse, SK Koliwad, AW Xu |
Cell Reports | 2017 |
Differential Desensitization Observed at Multiple Effectors of Somatic μ-Opioid Receptors Underlies Sustained Agonist-Mediated Inhibition of Proopiomelanocortin Neuron Activity
PD Fox, ST Hentges |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 2017 |
Central effects of insulin detemir on feeding, body weight, and metabolism in rats
JR Vasselli, FX Pi-Sunyer, DG Wall, CS John, CD Chapman, PJ Currie |
American journal of physiology. Endocrinology and metabolism | 2017 |
Estradiol Protects Proopiomelanocortin Neurons Against Insulin Resistance
J Qiu, MA Bosch, C Meza, UV Navarro, CC Nestor, EJ Wagner, OK Rønnekleiv, MJ Kelly |
Endocrinology | 2017 |
Neuronal Deletion of Ghrelin Receptor Almost Completely Prevents Diet-Induced Obesity
JH Lee, L Lin, P Xu, K Saito, Q Wei, AG Meadows, OY Bongmba, G Pradhan, H Zheng, Y Xu, Y Sun |
Diabetes | 2016 |
Central Leptin and Tumor Necrosis Factor-α (TNFα) in Diurnal Control of Blood Pressure and Hypertension
C Han, W Wu, A Ale, MS Kim, D Cai |
The Journal of biological chemistry | 2016 |
Physiologic and Neural Controls of Eating
TH Moran, EE Ladenheim |
Gastroenterology Clinics of North America | 2016 |
Pancreatic regulation of glucose homeostasis
PV Röder, B Wu, Y Liu, W Han |
Experimental & molecular medicine | 2016 |
Leptin signalling pathways in hypothalamic neurons
O Kwon, KW Kim, MS Kim |
Cellular and Molecular Life Sciences | 2016 |
Minireview: CNS Mechanisms of Leptin Action
JN Flak, MG Myers |
Molecular Endocrinology | 2016 |
A role for leptin-regulated neurocircuitry in subordination stress
JN Flak |
Physiology & Behavior | 2016 |
PI3K p110β subunit in leptin receptor expressing cells is required for the acute hypophagia induced by endotoxemia
BC Borges, D Garcia-Galiano, R Rorato, LL Elias, CF Elias |
Molecular Metabolism | 2016 |
PI3K signaling: A molecular pathway associated with acute hypophagic response during inflammatory challenges
BC Borges, CF Elias, LL Elias |
Molecular and Cellular Endocrinology | 2016 |
The rise and fall of insulin signaling in Alzheimer’s disease
B Chami, AJ Steel, SM de la Monte, GT Sutherland |
Metabolic Brain Disease | 2016 |
Effect of dexamethasone on hypothalamic expression of appetite-related genes in chickens under different diet and feeding conditions
L Liu, S Xu, X Wang, H Jiao, J Zhao, H Lin |
Journal of Animal Science and Biotechnology | 2016 |
Autophagy in the CNS and Periphery Coordinate Lipophagy and Lipolysis in the Brown Adipose Tissue and Liver
N Martinez-Lopez, M Garcia-Macia, S Sahu, D Athonvarangkul, E Liebling, P Merlo, F Cecconi, GJ Schwartz, R Singh |
Cell Metabolism | 2016 |
Neuroendocrine Regulation of Metabolism
MP Cornejo, ST Hentges, M Maliqueo, H Coirini, D Becu-Villalobos, CF Elias |
Journal of Neuroendocrinology | 2016 |
Leptin-mediated ion channel regulation: PI3K pathways, physiological role, and therapeutic potential
D Gavello, E Carbone, V Carabelli |
Channels (Austin, Tex.) | 2016 |
Leptin and insulin engage specific PI3K subunits in hypothalamic SF1 neurons
JW Sohn, Y Oh, KW Kim, S Lee, KW Williams, JK Elmquist |
Molecular Metabolism | 2016 |
Possible Integrative Actions of Leptin and Insulin Signaling in the Hypothalamus Targeting Energy Homeostasis
M Thon, T Hosoi, K Ozawa |
Frontiers in Endocrinology | 2016 |
Caloric restriction selectively reduces the GABAergic phenotype of mouse hypothalamic proopiomelanocortin neurons: Caloric restriction and POMC neurons
BC Jarvie, CM King, AR Hughes, MS Dicken, CS Dennison, ST Hentges |
The Journal of Physiology | 2016 |
Islet 1 specifies the identity of hypothalamic melanocortin neurons and is critical for normal food intake and adiposity in adulthood
S Nasif, FS de Souza, LE González, M Yamashita, DP Orquera, MJ Low, M Rubinstein |
Proceedings of the National Academy of Sciences | 2015 |
Rapid linkage of innate immunological signals to adaptive immunity by the brain-fat axis
MS Kim, J Yan, W Wu, G Zhang, Y Zhang, D Cai |
Nature Immunology | 2015 |
Loss of Atg12, but not Atg5, in pro-opiomelanocortin neurons exacerbates diet-induced obesity
Ritu Malhotra, James P Warne, Eduardo Salas, Allison W Xu, Jayanta Debnath |
Autophagy | 2015 |
Hypothalamic PKA regulates leptin sensitivity and adiposity
L Yang, GS McKnight |
Nature Communications | 2015 |
Advanced Glycation End Products (AGE) Potently Induce Autophagy through Activation of RAF Protein Kinase and Nuclear Factor κB (NF-κB)
N Verma, SK Manna |
The Journal of biological chemistry | 2015 |
Leptin Monotherapy Rescues Spermatogenesis in Male Akita Type 1 Diabetic Mice
EL Schoeller, M Chi, A Drury, A Bertschinger, P Esakky, KH Moley |
Endocrinology | 2014 |
Peptides and Food Intake
CS Crespo, AP Cachero, LP Jiménez, V Barrios, EA Ferreiro |
Frontiers in Endocrinology | 2014 |
Inactivation of SOCS3 in leptin receptor-expressing cells protects mice from diet-induced insulin resistance but does not prevent obesity
JA Pedroso, DC Buonfiglio, LI Cardinali, IC Furigo, AM Ramos-Lobo, J Tirapegui, CF Elias, J Donato |
Molecular Metabolism | 2014 |
Leptin and insulin signaling in dopaminergic neurons: relationship between energy balance and reward system
DV Khanh, YH Choi, SH Moh, AW Kinyua, KW Kim |
Frontiers in psychology | 2014 |
Insulin Excites Anorexigenic Proopiomelanocortin Neurons via Activation of Canonical Transient Receptor Potential Channels
J Qiu, C Zhang, A Borgquist, CC Nestor, AW Smith, MA Bosch, S Ku, EJ Wagner, OK Rønnekleiv, MJ Kelly |
Cell Metabolism | 2014 |
Participation of the central melanocortin system in metabolic regulation and energy homeostasis
JK Jeong, JG Kim, BJ Lee |
Cellular and Molecular Life Sciences | 2014 |
Rictor/mTORC2 facilitates central regulation of energy and glucose homeostasis
HE Kocalis, SL Hagan, L George, MK Turney, MA Siuta, GN Laryea, LC Morris, LJ Muglia, RL Printz, GD Stanwood, KD Niswender |
Molecular Metabolism | 2014 |
O-GlcNAc Transferase Enables AgRP Neurons to Suppress Browning of White Fat
HB Ruan, MO Dietrich, ZW Liu, MR Zimmer, MD Li, JP Singh, K Zhang, R Yin, J Wu, TL Horvath, X Yang |
Cell | 2014 |
The role of gastrointestinal vagal afferent fibres in obesity: Gastrointestinal vagal afferents in obesity
SJ Kentish, AJ Page |
The Journal of Physiology | 2014 |
Preserved Energy Balance in Mice Lacking FoxO1 in Neurons of Nkx2.1 Lineage Reveals Functional Heterogeneity of FoxO1 Signaling Within the Hypothalamus
G Heinrich, K Meece, SL Wardlaw, D Accili |
Diabetes | 2014 |
Synaptic changes induced by melanocortin signalling.
Caruso V, Lagerström MC, Olszewski PK, Fredriksson R, Schiöth HB |
Nature reviews. Neuroscience | 2014 |
Coordinated regulation of hepatic energy stores by leptin and hypothalamic agouti-related protein
JP Warne, JM Varonin, SS Nielsen, LE Olofsson, CB Kaelin, S Chua, GS Barsh, SK Koliwad, AW Xu |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 2013 |
PI3K signaling: A key pathway in the control of sympathetic traffic and arterial pressure by leptin
SM Harlan, K Rahmouni |
Molecular Metabolism | 2013 |
Leptin signaling and leptin resistance
Y Zhou, L Rui |
Frontiers of Medicine | 2013 |
Insulin and glucagon signaling in the central nervous system
BM Filippi, MA Abraham, JT Yue, TK Lam |
Reviews in Endocrine and Metabolic Disorders | 2013 |
Interactions between the central nervous system and pancreatic islet secretions: a historical perspective
DP Begg, SC Woods |
AJP Advances in Physiology Education | 2013 |
Neuronal expression of glucosylceramide synthase in central nervous system regulates body weight and energy homeostasis
V Nordström, M Willershäuser, S Herzer, J Rozman, OB Halbach, S Meldner, U Rothermel, S Kaden, FC Roth, C Waldeck, N Gretz, MH de Angelis, A Draguhn, M Klingenspor, HJ Gröne, R Jennemann |
PLoS Biology | 2013 |
Hunger-promoting hypothalamic neurons modulate effector and regulatory T-cell responses
G Matarese, C Procaccini, C Menale, JG Kim, JD Kim, S Diano, N Diano, VD Rosa, MO Dietrich, TL Horvath |
Proceedings of the National Academy of Sciences | 2013 |
Sympathetic nervous system control of triglyceride metabolism: novel concepts derived from recent studies
JJ Geerling, MR Boon, S Kooijman, ET Parlevliet, LM Havekes, JA Romijn, IM Meurs, PC Rensen |
Journal of lipid research | 2013 |
Modulation of AgRP-neuronal function by SOCS3 as an initiating event in diet-induced hypothalamic leptin resistance
LE Olofsson, EK Unger, CC Cheung, AW Xu |
Proceedings of the National Academy of Sciences | 2013 |
A C. elegans model to study human metabolic regulation
S Hashmi, Y Wang, RS Parhar, KS Collison, W Conca, F Al-Mohanna, R Gaugler |
Nutrition & Metabolism | 2013 |
Action of Neurotransmitter: A Key to Unlock the AgRP Neuron Feeding Circuit
T Liu, Q Wang, ED Berglund, Q Tong |
Frontiers in neuroscience | 2013 |
Magel2 is required for leptin-mediated depolarization of POMC neurons in the hypothalamic arcuate nucleus in mice
RE Mercer, SD Michaelson, MJ Chee, TA Atallah, R Wevrick, WF Colmers |
PLoS genetics | 2013 |
Unraveling the central proopiomelanocortin neural circuits
AJ Mercer, ST Hentges, CK Meshul, MJ Low |
Frontiers in neuroscience | 2013 |
Mitofusin 2 in POMC Neurons Connects ER Stress with Leptin Resistance and Energy Imbalance
M Schneeberger, MO Dietrich, D Sebastián, M Imbernón, C Castaño, A Garcia, Y Esteban, A Gonzalez-Franquesa, IC Rodríguez, A Bortolozzi, PM Garcia-Roves, R Gomis, R Nogueiras, TL Horvath, A Zorzano, M Claret |
Cell | 2013 |
PI3K is an upstream regulator of the PDE3B pathway of leptin signaling that may not involve activation of Akt in the rat hypothalamus
A Sahu, K Koshinaka, M Sahu |
Journal of Neuroendocrinology | 2013 |
ROCK1 in AgRP Neurons Regulates Energy Expenditure and Locomotor Activity in Male Mice
H Huang, SH Lee, C Ye, IS Lima, BC Oh, BB Lowell, JM Zabolotny, YB Kim |
Endocrinology | 2013 |
An inducible CiliaGFP mouse model for in vivo visualization and analysis of cilia in live tissue
AK OConnor, EB Malarkey, NF Berbari, MJ Croyle, CJ Haycraft, PD Bell, P Hohenstein, RA Kesterson, BK Yoder |
Cilia | 2013 |
Inflammation during obesity is not all bad: evidence from animal and human studies
J Ye, OP McGuinness |
American journal of physiology. Endocrinology and metabolism | 2012 |
Leptin signaling and circuits in puberty and fertility
CF Elias, D Purohit |
Cellular and Molecular Life Sciences | 2012 |
PI3K: An Attractive Candidate for the Central Integration of Metabolism and Reproduction
M Acosta-Martínez |
Frontiers in Endocrinology | 2012 |
Lipophagy: Connecting Autophagy and Lipid Metabolism
R Singh, AM Cuervo |
International Journal of Cell Biology | 2012 |
Acute Leptin Treatment Enhances Functional Recovery after Spinal Cord Injury
CM Fernández-Martos, P González, FJ Rodriguez |
PloS one | 2012 |
Deletion of miRNA processing enzyme Dicer in POMC-expressing cells leads to pituitary dysfunction, neurodegeneration and development of obesity
M Schneeberger, J Altirriba, A García, Y Esteban, C Castaño, M García-Lavandeira, CV Alvarez, R Gomis, M Claret |
Molecular Metabolism | 2012 |
Selective deletion of leptin receptors in adult hippocampus induces depression-related behaviours
M Guo, TY Huang, JC Garza, SC Chua, XY Lu |
The international journal of neuropsychopharmacology / official scientific journal of the Collegium Internationale Neuropsychopharmacologicum (CINP) | 2012 |
Autophagy in the control of food intake
R Singh |
Adipocyte | 2012 |
Long-term correction of type 1 and 2 diabetes by central leptin gene therapy independent of effects on appetite and energy expenditure
M Nakano, A Asakawa, A Inui |
Indian journal of endocrinology and metabolism | 2012 |
Multiple inhibitory G-protein-coupled receptors resist acute desensitization in the presynaptic but not postsynaptic compartments of neurons
RL Pennock, MS Dicken, ST Hentges |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 2012 |
Regulation of GABA and glutamate release from proopiomelanocortin neuron terminals in intact hypothalamic networks
MS Dicken, RE Tooker, ST Hentges |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 2012 |
Genetic rescue of non-classical ERalpha signaling normalizes energy balance in obese ERalpha null mutant mice
Cheryl Park, Zhen Zhao, Christine Glidewell-kenney, Milos Lazic, Pierre Chambon, Andree Krust, Jeffrey Weiss, Debbie Clegg, Andrea Dunaif, James Larry Jameson, Jon Levine |
Journal of Clinical Investigation | 2011 |
Deletion of Lkb1 in Pro-Opiomelanocortin Neurons Impairs Peripheral Glucose Homeostasis in Mice
M Claret, MA Smith, C Knauf, H Al-Qassab, A Woods, A Heslegrave, K Piipari, JJ Emmanuel, A Colom, P Valet, PD Cani, G Begum, A White, P Mucket, M Peters, K Mizuno, RL Batterham, KP Giese, A Ashworth, R Burcelin, ML Ashford, D Carling, DJ Withers |
Diabetes | 2011 |
Leptin and the CNS Control of Glucose Metabolism
GJ Morton, MW Schwartz |
Physiological reviews | 2011 |
Expanding neurotransmitters in the hypothalamic neurocircuitry for energy balance regulation
Y Xu, Q Tong |
Protein & Cell | 2011 |
Modulation of the central melanocortin system by leptin, insulin, and serotonin: co-ordinated actions in a dispersed neuronal network
KW Williams, MM Scott, JK Elmquist |
European Journal of Pharmacology | 2011 |
Central nervous control of energy and glucose balance: focus on the central melanocortin system
Y Xu, JK Elmquist, M Fukuda |
Annals of the New York Academy of Sciences | 2011 |
Central insulin and leptin-mediated autonomic control of glucose homeostasis
JS Marino, Y Xu, JW Hill |
Trends in endocrinology and metabolism: TEM | 2011 |
Yin and Yang of hypothalamic insulin and leptin signaling in regulating white adipose tissue metabolism
T Scherer, C Buettner |
Reviews in Endocrine and Metabolic Disorders | 2011 |
Metabolic syndrome as a risk factor for neurological disorders
AA Farooqui, T Farooqui, F Panza, V Frisardi |
Cellular and Molecular Life Sciences | 2011 |
Hypothalamic proopiomelanocortin processing and the regulation of energy balance
SL Wardlaw |
European Journal of Pharmacology | 2011 |
Hypoxia-Inducible Factor Directs POMC Gene to Mediate Hypothalamic Glucose Sensing and Energy Balance Regulation
H Zhang, G Zhang, FJ Gonzalez, SM Park, D Cai |
PLoS Biology | 2011 |
Erk1/2 Mediates Leptin Receptor Signaling in the Ventral Tegmental Area
R Trinko, G Gan, XB Gao, RM Sears, DJ Guarnieri, RJ DiLeone |
PloS one | 2011 |
Uncoupling Obesity-related Hypertension by Targeting Hypothalamic IKKβ/NF-κB
S Purkayastha, G Zhang, D Cai |
Nature Medicine | 2011 |
Neuronal suppressor of cytokine signaling-3 deficiency enhances hypothalamic leptin-dependent phosphatidylinositol 3-kinase signaling
AS Metlakunta, M Sahu, H Yasukawa, SS Dhillon, DD Belsham, A Yoshimura, A Sahu |
American Journal of Physiology - Regulatory, Integrative and Comparative Physiology | 2011 |
Involvement of brain ketone bodies and the noradrenergic pathway in diabetic hyperphagia in rats
K Iwata, M Kinoshita, S Yamada, T Imamura, Y Uenoyama, H Tsukamura, K Maeda |
The Journal of Physiological Sciences | 2011 |
Convergence of the Insulin and Serotonin Programs in the Pancreatic -Cell
Y Ohta, Y Kosaka, N Kishimoto, J Wang, SB Smith, G Honig, H Kim, RM Gasa, N Neubauer, A Liou, LH Tecott, ES Deneris, MS German |
Diabetes | 2011 |
Neuropeptide Exocytosis Involving Synaptotagmin-4 and Oxytocin in Hypothalamic Programming of Body Weight and Energy Balance
G Zhang, H Bai, H Zhang, C Dean, Q Wu, J Li, S Guariglia, Q Meng, D Cai |
Neuron | 2011 |
Hypothalamic lipophagy and energetic balance.
Singh R |
Aging | 2011 |
PTP1B- or SHP2-deficiency in POMC neurons reciprocally regulates energy balance in mice
Ryoichi Banno, Derek Zimmer, Bart De Jonghe, Marybless Atienza, Kimberly Rak, Wentian Yang, Kendra Bence |
Journal of Clinical Investigation | 2010 |
Enhanced hypothalamic leptin signaling in mice lacking dopamine D2 receptors
KS Kim, YR Yoon, HJ Lee, S Yoon, SY Kim, SW Shin, JJ An, MS Kim, SY Choi, W Sun, JH Baik |
The Journal of biological chemistry | 2010 |
Arcuate Nucleus Proopiomelanocortin Neurons Mediate the Acute Anorectic Actions of Leukemia Inhibitory Factor via gp130
AJ Grossberg, JM Scarlett, XX Zhu, DD Bowe, AK Batra, TP Braun, DL Marks |
Endocrinology | 2010 |
Functional role of suppressor of cytokine signaling 3 upregulation in hypothalamic leptin resistance and long-term energy homeostasis
AS Reed, EK Unger, LE Olofsson, ML Piper, MG Myers, AW Xu |
Diabetes | 2010 |
Segregation of acute leptin and insulin effects in distinct populations of arcuate proopiomelanocortin neurons
KW Williams, LO Margatho, CE Lee, M Choi, S Lee, MM Scott, CF Elias, JK Elmquist |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 2010 |
Leptin receptor modulation of adiposity and fertility
D Israel, S Chua |
Trends in Endocrinology & Metabolism | 2010 |
Influence of insulin in the ventromedial hypothalamus on pancreatic glucagon secretion in vivo
SA Paranjape, O Chan, W Zhu, AM Horblitt, EC McNay, JA Cresswell, JS Bogan, RJ McCrimmon, RS Sherwin |
Diabetes | 2010 |
Nutritional programming in the rat is linked to long-lasting changes in nutrient sensing and energy homeostasis in the hypothalamus
R Orozco-Solís, RJ Matos, O Guzmán-Quevedo, SL de Souza, A Bihouée, R Houlgatte, RM de Castro, F Bolaños-Jiménez |
PloS one | 2010 |
Precise pattern of recombination in serotonergic and hypothalamic neurons in a Pdx1-cre transgenic mouse line
G Honig, A Liou, M Berger, MS German, LH Tecott |
Journal of Biomedical Science | 2010 |
Agrp neurons mediate Sirt1's action on the melanocortin system and energy balance: roles for Sirt1 in neuronal firing and synaptic plasticity
MO Dietrich, C Antunes, G Geliang, ZW Liu, E Borok, Y Nie, AW Xu, DO Souza, Q Gao, S Diano, XB Gao, TL Horvath |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 2010 |
De novo neurogenesis in adult hypothalamus as a compensatory mechanism to regulate energy balance
AA Pierce, AW Xu |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 2010 |
Gamma-protocadherins regulate the functional integrity of hypothalamic feeding circuitry in mice
H Su, B Marcheva, S Meng, FA Liang, A Kohsaka, Y Kobayashi, AW Xu, J Bass, X Wang |
Developmental Biology | 2009 |
Functional role of c-Jun-N-terminal kinase in feeding regulation
EK Unger, ML Piper, LE Olofsson, AW Xu |
Endocrinology | 2009 |
Dominant role of the p110beta isoform of PI3K over p110alpha in energy homeostasis regulation by POMC and AgRP neurons
H Al-Qassab, MA Smith, EE Irvine, J Guillermet-Guibert, M Claret, AI Choudhury, C Selman, K Piipari, M Clements, S Lingard, K Chandarana, JD Bell, GS Barsh, AJ Smith, RL Batterham, ML Ashford, B Vanhaesebroeck, DJ Withers |
Cell Metabolism | 2009 |
Divergent regulation of energy expenditure and hepatic glucose production by insulin receptor in agouti-related protein and POMC neurons
HV Lin, L Plum, H Ono, R Gutiérrez-Juárez, M Shanabrough, E Borok, TL Horvath, L Rossetti, D Accili |
Diabetes | 2009 |
Recent advances in understanding leptin signaling and leptin resistance
DL Morris, L Rui |
American journal of physiology. Endocrinology and metabolism | 2009 |
Central leptin receptor action and resistance in obesity
C Bjørbaek |
Journal of investigative medicine : the official publication of the American Federation for Clinical Research | 2009 |
Oleic acid directly regulates POMC neuron excitability in the hypothalamus
YH Jo, Y Su, R Gutierrez-Juarez, S Chua |
Journal of neurophysiology | 2009 |
Hypothalamic reactive oxygen species are required for insulin-induced food intake inhibition: an NADPH oxidase-dependent mechanism
T Jaillard, M Roger, A Galinier, P Guillou, A Benani, C Leloup, L Casteilla, L Pénicaud, A Lorsignol |
Diabetes | 2009 |
Where Does Insulin Resistance Start?: The brain
U Pagotto |
Diabetes care | 2009 |
Leptin-dependent phosphorylation of PTEN mediates actin restructuring and activation of ATP-sensitive K+ channels
K Ning, LC Miller, HA Laidlaw, KR Watterson, J Gallagher, C Sutherland, ML Ashford |
The Journal of biological chemistry | 2009 |
Control of CNS neuronal excitability by estrogens via membrane-initiated signaling
MJ Kelly, OK Rønnekleiv |
Molecular and Cellular Endocrinology | 2009 |
Complex regulation of mammalian target of rapamycin complex 1 in the basomedial hypothalamus by leptin and nutritional status
EC Villanueva, H Münzberg, D Cota, RL Leshan, K Kopp, R Ishida-Takahashi, JC Jones, DC Fingar, RJ Seeley, MG Myers |
Endocrinology | 2009 |
Hormone and glucose signalling in POMC and AgRP neurons: PI3K and K ATP in the arcuate nucleus
BF Belgardt, T Okamura, JC Brüning |
The Journal of Physiology | 2009 |
Cross-Talk Between Membrane-Initiated and Nuclear-Initiated Oestrogen Signalling in the Hypothalamus
TA Roepke, J Qiu, MA Bosch, OK Rønnekleiv, MJ Kelly |
Journal of Neuroendocrinology | 2009 |
Signal Transduction Pathways for Leptin: An Embarrassment of Riches
S Chua |
Diabetes | 2009 |
Central leptin receptor action and resistance in obesity.
Bjørbaek C |
Journal of investigative medicine : the official publication of the American Federation for Clinical Research | 2009 |
Acute effects of leptin require PI3K signaling in hypothalamic POMC neurons
Jennifer W. Hill, Kevin Williams, Chianping Ye, Ji Luo, Nina Balthasar, Roberto Coppari, Michael A. Cowley, Lewis C. Cantley, Bradford B. Lowell, Joel K. Elmquist |
Journal of Clinical Investigation | 2008 |
Monitoring FoxO1 localization in chemically identified neurons
M Fukuda, JE Jones, D Olson, J Hill, CE Lee, L Gautron, M Choi, JM Zigman, BB Lowell, JK Elmquist |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 2008 |
Leptin receptor signaling and the regulation of mammalian physiology
EC Villanueva, MG Myers |
International Journal of Obesity | 2008 |
Glucose regulates the effects of leptin on hypothalamic POMC neurons
X Ma, L Zubcevic, FM Ashcroft |
Proceedings of the National Academy of Sciences | 2008 |
Signal transducer and activator of transcription-3 is required in hypothalamic agouti-related protein/neuropeptide Y neurons for normal energy homeostasis
L Gong, F Yao, K Hockman, HH Heng, GJ Morton, K Takeda, S Akira, MJ Low, M Rubinstein, RG MacKenzie |
Endocrinology | 2008 |
Specific Physiological Roles for Signal Transducer and Activator of Transcription 3 in Leptin Receptor-Expressing Neurons
ML Piper, EK Unger, MG Myers, AW Xu |
Molecular Endocrinology | 2008 |
Functional consequences of the human leptin receptor (LEPR) Q223R transversion
G Stratigopoulos, CA LeDuc, N Matsuoka, R Gutman, R Rausch, SA Robertson, MG Myers, WK Chung, SC Chua, RL Leibel |
Obesity (Silver Spring, Md.) | 2008 |
Hypothalamic pathways linking energy balance and reproduction
JW Hill, JK Elmquist, CF Elias |
American journal of physiology. Endocrinology and metabolism | 2008 |
Effects of leptin on rat ventromedial hypothalamic neurons
BG Irani, CL Foll, A Dunn-Meynell, BE Levin |
Endocrinology | 2008 |
Brain regulation of appetite and satiety
RS Ahima, DA Antwi |
Endocrinology and metabolism clinics of North America | 2008 |
Hypothalamic IKKbeta/NF-kappaB and ER stress link overnutrition to energy imbalance and obesity
X Zhang, G Zhang, H Zhang, M Karin, H Bai, D Cai |
Cell | 2008 |
Fasting-induced suppression of LH secretion does not require activation of ATP-sensitive potassium channels
W Huang, M Acosta-Martínez, TH Horton, JE Levine |
American journal of physiology. Endocrinology and metabolism | 2008 |
Membrane-initiated estrogen signaling in hypothalamic neurons
MJ Kelly, OK Rønnekleiv |
Molecular and Cellular Endocrinology | 2008 |
Leptin increases adult hippocampal neurogenesis in vivo and in vitro
JC Garza, M Guo, W Zhang, XY Lu |
The Journal of biological chemistry | 2008 |
Hypothalamic neurodegeneration and adult-onset obesity in mice lacking the Ubb polyubiquitin gene
KY Ryu, JC Garza, XY Lu, GS Barsh, RR Kopito |
Proceedings of the National Academy of Sciences | 2008 |
AMPK is essential for energy homeostasis regulation and glucose-sensing by POMC and AgRP neurons
Marc Claret, Mark A. Smith, Rachel L. Batterham, Colin Selman, Agharul I Choudhury, Lee G.D. Fryer, Melanie Clements, Hind Al-Qassab, Helen Heffron, Allison W. Xu, John R. Speakman, Gregory S. Barsh, Benoit Viollet, Sophie Vaulont, Michael L.J. Ashford, David Carling and Dominic J. Withers |
Journal of Clinical Investigation | 2007 |
Collective and individual functions of leptin receptor modulated neurons controlling metabolism and ingestion
E de Wall, R Leshan, AW Xu, N Balthasar, R Coppari, SM Liu, YH Jo, RG MacKenzie, DB Allison, NJ Dun, J Elmquist, BB Lowell, GS Barsh, C Luca, MG Myers, GJ Schwartz, SC Chua |
Endocrinology | 2007 |
Hypothalamic phosphatidylinositol 3-kinase pathway of leptin signaling is impaired during the development of diet-induced obesity in FVB/N mice
AS Metlakunta, M Sahu, A Sahu |
Endocrinology | 2007 |
Appropriate Inhibition of Orexigenic Hypothalamic Arcuate Nucleus Neurons Independently of Leptin Receptor/STAT3 Signaling
H Munzberg, EE Jobst, SH Bates, J Jones, E Villanueva, R Leshan, M Bjornholm, J Elmquist, M Sleeman, MA Cowley, MG Myers |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 2007 |
Disruption of Intraflagellar Transport in Adult Mice Leads to Obesity and Slow-Onset Cystic Kidney Disease
JR Davenport, AJ Watts, VC Roper, MJ Croyle, T Groen, JM Wyss, TR Nagy, RA Kesterson, BK Yoder |
Current Biology | 2007 |
Enhanced PIP3 Signaling in POMC Neurons Causes Neuronal Silencing via KATP Channel Activation and Leads to Diet-sensitive Obesity
Leona Plum, Xiaosong Ma, Brigitte Hampel, Nina Balthasar, Roberto Coppari, Heike Münzberg, Denis Burdakov, Eva Rother, Ruth Janoschek, Jens Alber, Bengt F. Belgardt, Jost Seibler, Frieder Schwenk, Csaba Fekete, Akira Suzuki, Tak W. Mak, Wilhelm Krone, Tamas L. Horvath, Frances M. Ashcroft, Jens C. Brüning |
Journal of Clinical Investigation | 2006 |
A novel leptin signalling pathway via PTEN inhibition in hypothalamic cell lines and pancreatic beta-cells
K Ning, LC Miller, HA Laidlaw, LA Burgess, NM Perera, CP Downes, NR Leslie, ML Ashford |
The EMBO Journal | 2006 |
Pancreatic signals controlling food intake; insulin, glucagon and amylin
SC Woods, TA Lutz, N Geary, W Langhans |
Philosophical Transactions of the Royal Society B: Biological Sciences | 2006 |
Central insulin action in energy and glucose homeostasis
L Plum, BF Belgardt, JC Brüning |
Journal of Clinical Investigation | 2006 |
The role of insulin receptor substrate (Irs) 2 in hypothalamic and beta cell function
Agharul I. Choudhury, Helen Heffron, Mark A. Smith, Hind Al-Qassab, Allison W. Xu, Colin Selman, Marcus Simmgen, Melanie Clements, Marc Claret, Gavin MacColl, , Kazunari Hisadome, Ivan Diakonov, Vazira Moosajee, Jimmy D Bell, John R. Speakman, Rachel L. Batterham, Gregory S. Barsh, Michael L. J. Ashford, Dominic J. Withers |
Journal of Clinical Investigation | 2005 |
Reduced Anorexigenic Efficacy of Leptin, But Not of the Melanocortin Receptor Agonist Melanotan-II, Predicts Diet-Induced Obesity in Rats
G van Dijk, K de Vries, C Nyakas, B Buwalda, T Adage, F Kuipers, MJ Kas, RA Adan, CW Wilkinson, TE Thiele, AJ Scheurink |
Endocrinology | 2005 |
Effects of hypothalamic neurodegeneration on energy balance
AW Xu, CB Kaelin, GJ Morton, K Ogimoto, K Stanhope, J Graham, DG Baskin, P Havel, MW Schwartz, GS Barsh |
PLoS Biology | 2005 |
Insulin Inhibits Neuropeptide Y Gene Expression in the Arcuate Nucleus through GABAergic Systems
I Sato |
The Journal of neuroscience : the official journal of the Society for Neuroscience | 2005 |