Eating memory?

RNA from Trained Aplysia Can Induce an Epigenetic Engram for Long-Term Sensitization in Untrained Aplysia,

Mise en ligne : 3 July 2018

Thomas Pfeiffer, Valentin Nagerl et al. ineLife

Chronic 2P-STED imaging reveals high turnover of dendritic spines in the hippocampus in viv

Mise en ligne : 27 June 2018

Serge Ahmed et al. in Molecular Psychiatry

Subthalamic nucleus inactivation prevents and reverses escalated cocaine use.

Mise en ligne : 25 June 2018

François M. Lambert, Didier Le Ray et al. in eLife

Functional limb muscle innervation prior to cholinergic transmitter specification during early metamorphosis in Xenopus.

Mise en ligne : 18 June 2018

P. Opazo, D. Choquet et al. dans Cell Reports

CaMKII metaplasticity drives Aβoligomers-mediated synaptotoxicity.

Mise en ligne : 14 June 2018

F.Crivello, N.Tzourio-Mazoyer et al. inPNAS

Mapping cortical brain asymmetry in 17,141 healthy individuals worldwide via the ENIGMA Consortium.

Mise en ligne : 7 June 2018

J. Baufreton, B. Bessière et al. inMovement Disorders

Inhaling xenon ameliorates l-dopa-induced dyskinesia in experimental parkinsonism.

Mise en ligne : 30 May 2018

S.Oliet and G.Marsicano teams in Neuron

Astroglial CB1 Receptors Determine Synaptic D-Serine Availability to Enable Recognition Memory

Mise en ligne : 18 May 2018

Marine Chazalon, Jérôme Baufreton et al. inCell Report

GAT-3 Dysfunction Generates Tonic Inhibition in External Globus Pallidus Neurons in Parkinsonian Rodents.

Mise en ligne : 16 May 2018

Emilie Pacary, Olivier Nicole et al. in Mol Psychiatry

A novel role for CAMKIIβ in the regulation of cortical neuron migration: implications for neurodevelopmental disorders.

Mise en ligne : 9 May 2018

Adult Hippocampal Neurogenesis in Human: Myth or Reality?

Lucas Benoit, Ummi Ciptasari, Joséphine Gay, Marie Letournel, Lorraine Madur, Morgane Raynaud From Abrous’s Lab

Mise en ligne : 9 May 2018

Cyril Dejean & Cyril Herry in Biol Psychiatry

Neuronal Circuits for Fear Expression and Recovery: Recent Advances and Potential Therapeutic Strategies.

Mise en ligne : 5 April 2018

Mathieu Bourdenx & Benjamin Dehay dans Acta Neuro

Impact of ageing on α-Synuclein Pathology

Mise en ligne : 5 April 2018

Aline Desmedt, Aline Marighetto, P-V Piazza in Biol Psy

Abnormal Fear Memory as a Model for Posttraumatic Stress Disorder

Mise en ligne : 5 April 2018

M.Potier, F.Georges et A.Marighetto inBiol Psy

Temporal Memory and Its Enhancement by Estradiol Requires Surface Dynamics of Hippocampal CA1 N-Methyl-D-Aspartate Receptors.

Mise en ligne : 5 April 2018

Bernard C , Catheline G in Neurobiology of Aging

PCC characteristics at rest in 10-year memory decliners.

Mise en ligne : 4 April 2018

Mathieu Wolff, Fabien Alcaraz et al. dans The J of N

Flexible use of predictive cues beyond the orbitofrontal cortex: role of the submedius thalamic nucleus.

Mise en ligne : 4 April 2018

Edgar Soria-Gomez, G. Marsicano et al. inNeuron

Habenular CB1 receptors control the expression of aversive memories.

Mise en ligne : 4 April 2018

Benjamin Dehay et al. in Movement Disorders

α-Synuclein Propagation: Where Are We At?

Mise en ligne : 4 April 2018

W.Mazier, D. Cota et al. inTrends Endocrinol Metab.

The Endocannabinoid System: Pivotal Orchestrator of Obesity and Metabolic Disease. Mazier W, Saucisse N, Gatta-Cherifi B, Cota D. Trends Endocrinol Metab. 2015 Oct;26(10):524-37. doi: 10.1016/j.tem.2015.07.007. Review. Daniela Cota: The first reports of increased appetite induced by cannabis (also known as marijuana) in humans were documented in 300 AD. Pharmacological studies carried out in different animal models between the late seventies and the early nineties had further shown that peripheral or central administration of Δ9-tetrahydrocannabinol (THC), the main psychoactive component of marijuana, or other synthetic cannabinoids increased food intake, especially for palatable food. However, understanding of the biological mechanisms underlying the “munchies”…

Mise en ligne : 4 April 2018

Yoon Cho, Cayzac S et al. in Neurobiol. Aging

Alzheimer’s disease mice lost in space!

Mise en ligne : 4 April 2018

M.Chevalier, M.Thoby Brisson et al. in eNeuro

Sighing is healthy, but how does it work?

Mise en ligne : 4 April 2018

Yoon Cho, Aliénior Ragot in Brain Behavior

Epigenetics is not yet the solution for Huntington’s disease

Mise en ligne : 4 April 2018

Matthieu Bastide, Erwan Bézard et al. in Neurobiol Dis.

Involvement of transcriptional mechanisms in L-DOPA induced dyskinesia

Mise en ligne : 4 April 2018

Martine Cador, Muriel Darnaudery inNeuropsychopharmacology

Unlimited sucrose consumption during adolescence generates a depressive-like phenotype in adulthood

Mise en ligne : 3 April 2018

Clémentine Bosch-Bouju,Thomas Larrieu, Sophie Layé inCell Reports

Endocannabinoid-Mediated Plasticity in Nucleus Accumbens Controls Vulnerability to Anxiety after Social Defeat Stress.  (Pdf file) Clementine Bosch-Bouju,Thomas Larrieu, Louisa Linders,Olivier J. Manzoni and Sophie Laye / Cell Reports 16, 1–6 August 2, 2016   Laboratoire NutriNeuro / Bordeaux Neurocampus La relation entre la consommation d’Oméga 3 et l’adaptation au stress ou à l’anxiété se précise. En 2011…

Mise en ligne : 22 March 2018

Benard G, Bezard E, Marsicano G, Pouvreau S. in Neurobiol Dis.

MitoBrain, Putting energy into the brain. Benard G, Bezard E, Marsicano G, Pouvreau S. Neurobiol Dis. 2016 Jun;90:1-2. doi: 10.1016/j.nbd.2016.03.021.   The MitoBrain meeting, which was held in Bordeaux on October 1-3 2014, brought together worldwide experts on the different aspects of mitochondrial physiology and pathology in the brain. The special issue of Neurobiology of Disease covers…

Mise en ligne : 22 March 2018

P. de Deurwaerdère et G. Di Giovanni inProg Neurobiol

  De Deurwaerdère P, Di Giovanni G. Serotonergic modulation of the activity of mesencephalic dopaminergic systems: Therapeutic implications. Review. Prog Neurobiol. 2016 Mar 22. pii: S0301-0082(15)30096-4. 2016 review.     Philippe de Deurwaerdère : Professeur de Neurosciences et Neuropharmacologie /  Team leader : Neurochemistry, deep brain stimulation and Parkinson’s disease / Université de Bordeaux / Institut des Maladies Neurodégénératives…

Mise en ligne : 22 March 2018

Thomas Tourdias et al. inStroke

Bigourdan A, Munsch F, Coupé P, Guttmann CR, Sagnier S, Renou P, Debruxelles S, Poli M, Dousset V, Sibon I, Tourdias T. Early Fiber Number Ratio Is a Surrogate of Corticospinal Tract Integrity and Predicts Motor Recovery After Stroke. Stroke. 2016 Apr;47(4):1053-9. 2016 Thomas Tourdias est membre du Team ‘Glia-neuron interactions’ Group leader: Stéphane Oliet, PhD…

Mise en ligne : 22 March 2018

How does fear freezes us?

Midbrain circuits for defensive behaviour. Tovote P, Esposito MS, Botta P, Chaudun F, Fadok JP, Markovic M, Wolff SB, Ramakrishnan C, Fenno L, Deisseroth K, Herry C, Arber S, Lüthi A, Friedrich Miescher Nature. 2016 Jun 1;534(7606):206-12. doi: 10.1038/nature17996. Biozentrum, Department of Cell Biology, University of Basel, 4056 Basel, Switzerland. INSERM, Neurocentre Magendie, U862, 146…

Mise en ligne : 22 March 2018

A.Contarino et N. Morisot inNeuropharmacology

The CRF1 and the CRF2 receptor mediate recognition memory deficits and vulnerability induced by opiate withdrawal. Morisot N, Contarino A. Neuropharmacology. 2016 Feb 18;105:500-507. doi: 10.1016/j.neuropharm.2016.02.021 Nadège Morisot est  post-doc  au Dorit Ron’s Lab, Department of Neurology, University of California San Francisco, California, 94158, United States. Angelo Contarino /Bordeaux University, PhD, Team leader: Stress Cognitive…

Mise en ligne : 22 March 2018

P.Branchereau, D.Cattaert et al. in Scientific Reports

Depolarizing GABA/glycine synaptic events switch from excitation to inhibition during frequency increases. Branchereau P, Cattaert D, Delpy A, Allain AE, Martin E, Meyrand P. Sci Rep. 2016 Feb 25;6:21753. doi: 10.1038/srep21753. By acting on their ionotropic chloride channel receptor, GABA and glycine represent the major inhibitory amino acid transmitters of the central nervous system. These…

Mise en ligne : 22 March 2018

Daniela Cota et al. in Diabetes

Inhibiting Microglia Expansion Prevents Diet-induced Hypothalamic and Peripheral Inflammation.  André C, Guzman-Quevedo O, Rey C, Rémus-Borel J, Clark S, Castellanos-Jankiewicz A, Ladeveze E, Leste-Lasserre T, Nadjar A, Abrous DN, Laye S, Cota D.  Diabetes. 2016 Nov 30. pii: db160586. [Epub ahead of print] PMID: 27903745 This work was carried out in collaboration with the laboratories of…

Mise en ligne : 21 March 2018

François Georges et al. inNature Communications

NMDA-receptor-dependent plasticity in the bed nucleus of the stria terminalis triggers long-term anxiolysis. Glangetas C, Massi L, Fois GR, Jalabert M, Girard D, Diana M, Yonehara K, Roska B, Xu C, Lüthi A, Caille S, Georges F. Nat Commun. 2017 Feb 20;8:14456. doi: 10.1038/ncomms14456. Une publication soutenu par le LabEx BRAIN Abstract NMDA-receptor-dependent plasticity in the…

Mise en ligne : 20 March 2018

P-V Piazza et al. inNeuron

March 23rd, 2017 The CB1 Receptor as the Cornerstone of Exostasis. Pier Vincenzo Piazza, Daniela Cota, and Giovanni Marsicano. Neuron (2017),Neuron 93, March 22, 2017 ª 2017 Elsevier Inc. 1/j.neuron.2017.02.002/ Volume 93, Issue 6, p1252–1274, 22 March 2017 Giovanni Marsicano DVM, PhD Group Leader Group “Endocannabinoids and Neuroadaptation », Daniela Cota, MD,Group Leader, Group “Energy Balance and…

Mise en ligne : 20 March 2018

K. Guillem & S. Ahmed in Cerebral Cortex

Preference for Cocaine is Represented in the Orbitofrontal Cortex by an Increased Proportion of Cocaine Use-Coding Neurons, Karine Guillem, Serge H. Ahmed. Cereb Cortex 1-14.DOI: Serge Ahmed, team leader: Pathological decison-making in addiction / IMN Information in french: La cocaïne est la deuxième drogue illicite la plus utilisée en Europe. Heureusement, tous les usagers de cocaïne…

Mise en ligne : 20 March 2018

Pierre Philip et al. in Scientific Reports

Le 3 avril 2017 Virtual human as a new diagnostic tool, a proof of concept study in the field of major depressive disorders. Pierre Philip, Jean-Arthur Micoulaud-Franchi, Patricia Sagaspe, Etienne De Sevin, Jérôme Olive, Stéphanie Bioulac & Alain Sauteraud Scientific Reports 7, Article number: 42656 (2017) doi:10.1038/srep4265 12 January 2017   Dans Sciences et Avenir…

Mise en ligne : 20 March 2018

Guillaume Lucas in Molecular Psychiatry

Inducing a long-term potentiation in the dentate gyrus is sufficient to produce rapid antidepressant-like effects. Kanzari A, Bourcier-Lucas C, Freyssin A, Abrous DN, Haddjeri N, Lucas G. Inducing a long-term potentiation in the dentate gyrus is sufficient to produce rapid antidepressant-like effects. Mol Psychiatry. 2017 May 9.  Information in french:  L’un des principaux défis de la…

Mise en ligne : 20 March 2018

Thomas Tourdias et al. inBrain

June 6th, 2017 Thalamic alterations remote to infarct appear as focal iron accumulation and impact clinical outcome. Kuchcinski G, Munsch F, Lopes R, Bigourdan A, Su J, Sagnier S, Renou P, Pruvo JP, Rutt BK, Dousset V, Sibon I, Tourdias T. Brain. 2017 May 25. doi: 10.1093/brain/awx114. [Epub ahead of print] Post-stroke outcome includes not only…

Mise en ligne : 20 March 2018

S.Parkes, E. Coutureau et al. inCerebral Cortex

June 29th, 2017 Insular and Ventrolateral Orbitofrontal Cortices Differentially Contribute to Goal-Directed Behavior in Rodents. Parkes SL, Ravassard PM, Cerpa JC, Wolff M, Ferreira G, Coutureau E. Cereb Cortex. 2017 May 25:1-13. doi: 10.1093/cercor/bhx132. [Epub ahead of print] PMID: 28541407 CNRS, Institut de Neurosciences Cognitives et Intégratives d’Aquitaine, UMR 5287, Université de Bordeaux. / INRA, Nutrition…

Mise en ligne : 20 March 2018