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La détection du glucose dans le cerveau

Xavier Fioramonti
Journée NeuroCampus, Apr 2017, Bordeaux, France
Communication dans un congrès hal-01605204v1
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Mitochondrial Dynamin-Related Protein 1 (DRP1) translocation in response to cerebral glucose is impaired in a rat model of early alteration in hypothalamic glucose sensing

Lucie Desmoulins , Chloé Chrétien , Romain Paccoud , Stephan Collins , Céline Cruciani-Guglielmacci , et al.
Molecular metabolism, 2019, 20 (01), pp.166-177. ⟨10.1016/j.molmet.2018.11.007⟩
Article dans une revue hal-02331080v1
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Recent Advances in the Cellular and Molecular Mechanisms of Hypothalamic Neuronal Glucose Detection

Xavier Fioramonti , Chloé Chrétien , Corinne Leloup , Luc Penicaud
Frontiers in Physiology, 2017, 8, pp.1-8. ⟨10.3389/fphys.2017.00875⟩
Article dans une revue hal-02331157v1
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Circulating triglycerides gate dopamine-associated behaviors through DRD2-expressing neurons

Chloé Berland , Enrica Montalban , Elodie Perrin , Mathieu Di Miceli , Yuko Nakamura , et al.
Cell Metabolism, 2020, 31 (4), pp.773-790. ⟨10.1016/j.cmet.2020.02.010⟩
Article dans une revue hal-02552254v1

Impact of metformin and fluoxetine on paradigms assessing anxiolytic/antidepressant-like activities in mice fed a standard or a high fat diet

Hiranya Pintana , Juliane Zemdegs , Stella Manta , S Chattipakorn , Luc Penicaud , et al.
Fundamental & Clinical Pharmacology, 2016, 30 (1), pp.74
Article dans une revue hal-01398343v1
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Postprandial hyperglycemia stimulates neuroglial plasticity in hypothalamic POMC neurons after a balanced meal

Danae Nuzzaci , Céline Cansell , Fabienne Liénard , Emmanuelle Nédélec , Selma Ben Fradj , et al.
Cell Reports, 2020, 30 (9), pp.3067-3078.e5. ⟨10.1016/j.celrep.2020.02.029⟩
Article dans une revue hal-02520973v1

Evidence for hypothalamic ketone bodies sensing: impact on food intake and peripheral metabolic responses in mice

Lionel Carneiro , Sarah Geller , Xavier Fioramonti , Audrey Hebert , Cendrine Repond , et al.
AJP - Endocrinology and Metabolism, 2016, 310 (2), pp.E103-E115. ⟨10.1152/ajpendo.00282.2015⟩
Article dans une revue hal-01276723v1

Involvement of reactive oxygen species and TRP channels in glucose sensitivity of hypothalamic neuron

Chloé Chrétien , Xavier Fioramonti
Société française de neuroscience, Jun 2013, Lyon, France
Communication dans un congrès hal-01164434v1

Involvement of reactive oxygen species in glucose sensitivity of hypothalamic neuron

Chloé Chrétien , Xavier Fioramonti
Société française de neuroscience, Jul 2013, Lyon, France
Communication dans un congrès hal-01164441v1
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Hypothalamic nitric oxide in hypoglycemia detection and counterregulation: a two-edged sword

Xavier Fioramonti , Zhentao Song , Reema P. Vazirani , Annie Beuve , Vanessa H. Routh
Antioxidants and Redox Signaling, 2011, 14 (3), pp.505-517. ⟨10.1089/ars.2010.3331⟩
Article dans une revue hal-01137049v1

Brain sugar sensing

Xavier Fioramonti
Acta Physiologica, 2019, 227 (S718), pp.35-36. ⟨10.1111/apha.13366⟩
Article dans une revue hal-02618105v1
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Causal link between n-3 polyunsaturated fatty acid deficiency and motivation deficits

Fabien Ducrocq , Roman Walle , Andrea Contini , Asma Oummadi , Baptiste Caraballo , et al.
Cell Metabolism, 2020, 31 (4), pp.755-772. ⟨10.1016/j.cmet.2020.02.012⟩
Article dans une revue hal-02550371v1

The impact of insulin on the serotonergic system and consequences on diabetes‐associated mood disorders

Hugo Martin , Sébastien Bullich , Bruno Guiard , Xavier Fioramonti
Journal of Neuroendocrinology, 2021, 33 (4), ⟨10.1111/jne.12928⟩
Article dans une revue hal-03312911v1
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Hypothalamic sensing of ketone bodies after prolonged cerebral exposure leads to metabolic control dysregulation

Lionel Carneiro , Sarah Geller , Audrey Hébert , Cendrine Repond , Xavier Fioramonti , et al.
Scientific Reports, 2016, 6, pp.34909. ⟨10.1038/srep34909⟩
Article dans une revue hal-01397892v1
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Hypothalamic S-Nitrosylation Contributes to the Counter-Regulatory Response Impairment following Recurrent Hypoglycemia.

Xavier Fioramonti , Adam Deak , Srinidhi Deshpande , Lionel Carneiro , Chunxue Zhou , et al.
PLoS ONE, 2013, 8 (7), pp.e68709. ⟨10.1371/journal.pone.0068709⟩
Article dans une revue hal-00850774v1
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Attenuated levels of hippocampal connexin 43 and its phosphorylation correlate with antidepressant- and anxiolytic-like activities in mice

Gaël Quesseveur , Benjamin Portal , Jean-Arnaud Basile , Pascal Ezan , Alexia Mathou , et al.
Frontiers in Cellular Neuroscience, 2015, 9, pp.1-12. ⟨10.3389/fncel.2015.00490⟩
Article dans une revue hal-01258337v1

Gut Commensal E. coli Proteins Activate Host Satiety Pathways following Nutrient-Induced Bacterial Growth

Jonathan Breton , Naouel Tennoune , Luc Lucas , Marie Francois , Romain Legrand , et al.
Cell Metabolism, 2016, 23 (2), pp.324 - 334. ⟨10.1016/j.cmet.2015.10.017⟩
Article dans une revue hal-01397996v1

A new ATP-sensitive K+ channel-independent mechanism is involved in glucose-excited neurons of mouse arcuate nucleus

Xavier Fioramonti , Anne Lorsignol , Anne Taupignon , Luc Pénicaud
Diabetes, 2004, 53, pp.2767-75
Article dans une revue hal-00409577v1
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POMC neurons dysfunction in diet-induced metabolic disease: hallmark or mechanism of disease?

Carmelo Quarta , Xavier Fioramonti , Daniela Cota
Neuroscience, 2020, 447, pp.3-14. ⟨10.1016/j.neuroscience.2019.09.031⟩
Article dans une revue hal-03172974v1

Cerebral insulin increases brain response to glucose

T. Alquier , Corinne Leloup , N. Atef , Xavier Fioramonti , Anne Lorsignol , et al.
J Neuroendocrinol, 2003, 15 (1), pp.75-9
Article dans une revue hal-00409048v1

NEURONALG project: development of algal nutritional fraction targeting the inflammation involved in emotional behavior and metabolic disorders

Justine Bodin , Amandine Adrien , Nicolas Bridiau , Jean-Marie Piot , Stéphanie Bordenave-Juchereau , et al.
BENEFIQ, Oct 2018, Québec, Canada
Poster de conférence hal-02428860v1

Hypothalamic glucose hypersensitivity induced insulin secretion in the obese Zücker rat is reversed by central ghrelin treatment

Lionel Carneiro , Claire Fenech , Fabienne Liénard , Sylvie Grall , Besma Abed , et al.
Antioxidants and Redox Signaling, 2023, ⟨10.1089/ars.2022.0031⟩
Article dans une revue hal-04006813v1

Implication of Cx43 in hypothalamic detection of glucosis

Camille Allard , Lionel Carneiro , Sylvie Grall , Xavier Fioramonti , Fawzia Baba-Aissa , et al.
Diabetes & Metabolism, 2012, 38, pp.A3
Article dans une revue hal-00723084v1

Food intake adaptation to dietary fat involves PSA-dependent rewiring of the arcuate melanocortin system in mice.

Alexandre Benani , Cécile Hryhorczuk , Alexandra Gouazé , Xavier Fioramonti , Xavier Brenachot , et al.
Journal of Neuroscience, 2012, 32 (35), pp.11970-9. ⟨10.1523/JNEUROSCI.0624-12.2012⟩
Article dans une revue hal-00760988v1

Dual role of acyl-coa binding protein in the hypothalamus: regulator of astrocyte fatty acid metabolism and gliotransmitter targeting pomc neurons

Lionel Budry , Luc Penicaud , Xavier Fioramonti , Thierry Alquier
Keystone Symposia, Mar 2013, Banff, Alberta, Canada
Communication dans un congrès hal-01164432v1

Fasting enhances the response of arcuate neuropeptide Y-glucose-inhibited neurons to decreased extracellular glucose

B. A. Murphy , Xavier Fioramonti , N. Jochnowitz , K. Fakira , K. Gagen , et al.
American Journal of Physiology - Cell Physiology, 2009, 296 (4), pp.C746-56
Article dans une revue hal-00461357v1

Deregulation of hepatic insulin sensitivity induced by central lipid infusion in rats is mediated by nitric oxide.

Nicolas Marsollier , Nadim Kassis , Karima Mezghenna , Maud Soty , Xavier Fioramonti , et al.
PLoS ONE, 2009, 4 (8), pp.e6649. ⟨10.1371/journal.pone.0006649⟩
Article dans une revue hal-00438679v1
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Chemical Synthesis, Pharmacokinetic Properties and Biological Effects of JM-00266, a Putative Non-Brain Penetrant Cannabinoid Receptor 1 Inverse Agonist

Tania Muller , Laurent Demizieux , Stéphanie Troy-Fioramonti , Chloé Buch , Julia Leemput , et al.
International Journal of Molecular Sciences, 2022, 23 (6), pp.2923. ⟨10.3390/ijms23062923⟩
Article dans une revue hal-03642719v1
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Brain nutrient sensing in the control of energy balance: new insights and perspectives

Celine Cruciani-Guglielmacci , Xavier Fioramonti
Frontiers in Physiology, 2019, 10, pp.1-2. ⟨10.3389/fphys.2019.00051⟩
Article dans une revue hal-02617994v1

Paternal transmission of vulnerability to high fat diet-induced metabolic and neurobehavioural impairments

S. Manta , B. Coutens , S. Tummasorn , J. Zemdegs , C. Moro , et al.
31. ECNP Congress, Oct 2018, Barcelogne, Spain. ⟨10.1016/j.euroneuro.2018.11.541⟩
Communication dans un congrès hal-02734064v1