PATHOPHYSIOLOGY OF PSYCHIATRIC DISORDERS GROUP

Research conducted by the Pathophysiology of Psychiatric Disorders team aims to answer two major questions : the Etiology of Depression, and the function of Dopamine in  the pathophysiology of schizophrenia.

Our fundamental and preclinical studies have identified new mechanisms contributing to individual vulnerability or resistance (resiliency) to depression and underlying the action of antidepressants. Ongoing projects aim to further elucidate the role of these novel systems in plasticity-related processes within the neural circuitry in normal and pathological conditions. We will also investigate whether certain of these systems constitute valid biomarkers in humans, to assess the efficacy of antidepressant therapies, and we are currently developing selective approaches to manipulate their activity in order to improve antidepressant efficacy.

Research topics

Theme 1: Etiology of depression
– Neural networks in vulnerability and resiliance to depression

Theme 2: Dopamine hypothesis and pathophysiology of schizophrenia
– Dopamine transporter (DAT) interactome and proteome
characterizing DA dynamics in cortical areas

– Functional diversity  of dopaminoceptive Medium Spiny Neurons

Functional diversity of dopaminoceptive  Medium Spiny Neurons

 

TEAM MEMBERS

Visiting scientists

Post docs and PhD students

︾ PUBLICATIONS ︾

Journal articles

2024

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Patricia Bonnavion, Christophe Varin, Ghazal Fakhfouri, Pilar Martinez Olondo, Aurélie de Groote, et al.. Striatal projection neurons coexpressing dopamine D1 and D2 receptors modulate the motor function of D1- and D2-SPNs. Nature Neuroscience, 2024, 27 (9), pp.1783-1793. ⟨10.1038/s41593-024-01694-4⟩. ⟨hal-04730206⟩
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Patricia Bonnavion, Christophe Varin, Ghazal Fakhfouri, Pilar Martinez Olondo, Aurélie de Groote, et al.. Striatal projection neurons coexpressing dopamine D1 and D2 receptors modulate the motor function of D1- and D2-SPNs. Nature Neuroscience, 2024, 27 (9), pp.1783-1793. ⟨10.1038/s41593-024-01694-4⟩. ⟨hal-04733068⟩
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2023

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Elsa Isingrini, Chloé Guinaudie, Léa Perret, Elisa Guma, Victor Gorgievski, et al.. Behavioral and Transcriptomic Changes Following Brain-Specific Loss of Noradrenergic Transmission. Biomolecules, 2023, 13 (3), pp.511. ⟨10.3390/biom13030511⟩. ⟨hal-04308732v2⟩
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https://cnrs.hal.science/hal-04308732/file/biomolecules-13-00511-v2.pdf BibTex

2021

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Florian Rebeillard, Stéphanie de Gois, Nicolas Pietrancosta, Thi Hue Mai, René Lai-Kuen, et al.. The Orphan GPCR Receptor, GPR88, Interacts with Nuclear Protein Partners in the Cerebral Cortex.. Cerebral Cortex, 2021, ⟨10.1093/cercor/bhab224⟩. ⟨hal-03406497⟩
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2019

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Fanny Cavarec, Philipp Krauss, Tiffany Witkowski, Alexis Broisat, Catherine Ghezzi, et al.. Early reduced dopaminergic tone mediated by D3 receptor and dopamine transporter in absence epileptogenesis. Epilepsia, 2019, 60 (10), pp.2128-2140. ⟨10.1111/epi.16342⟩. ⟨hal-04563509⟩
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2018

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Amaia Erdozain, Stéphanie de Gois, Véronique Bernard, Victor Gorgievski, Nicolas Pietrancosta, et al.. Structural and Functional Characterization of the Interaction of Snapin with the Dopamine Transporter: Differential Modulation of Psychostimulant Actions. Neuropsychopharmacology, 2018, 43 (5), pp.1041-1051. ⟨10.1038/npp.2017.217⟩. ⟨hal-03429403⟩
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Coralie Fassier, Amélie Fréal, Laila Gasmi, Christian Delphin, Daniel ten Martín, et al.. Motor axon navigation relies on Fidgetin-like 1–driven microtubule plus end dynamics. Journal of Cell Biology, 2018, 217 (5), pp.1719-1738. ⟨10.1083/jcb.201604108⟩. ⟨hal-02417708⟩
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Nicolas Jardin, François Giudicelli, Daniel ten Martín, Anaïs Vitrac, Stéphanie de Gois, et al.. BMP- and neuropilin 1-mediated motor axon navigation relies on spastin alternative translation. Development (Cambridge, England), 2018, 145 (17), pp.dev162701. ⟨10.1242/dev.162701⟩. ⟨hal-01908304⟩
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2017

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Elsa Isingrini, Chloé Guinaudie, Léa C Perret, Quentin Rainer, Luc Moquin, et al.. Genetic elimination of dopamine vesicular stocks in the nigrostriatal pathway replicates Parkinson’s disease motor symptoms without neuronal degeneration in adult mice. Scientific Reports, 2017, 7 (1), pp.12432. ⟨10.1038/s41598-017-12810-9⟩. ⟨hal-01610192⟩
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https://hal.sorbonne-universite.fr/hal-01610192/file/s41598-017-12810-9.pdf BibTex
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I Mahar, B Labonte, S Yogendran, Elsa Isingrini, L Perret, et al.. Disrupted hippocampal neuregulin-1/ErbB3 signaling and dentate gyrus granule cell alterations in suicide. Translational Psychiatry, 2017, 7 (9), pp.e1243-e1243. ⟨10.1038/tp.2017.132⟩. ⟨hal-03389608⟩
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Lauriane Ramet, Johannes Zimmermann, Tiphaine Bersot, Odile Poirel, Stéphanie de Gois, et al.. Characterization of a Human Point Mutation of VGLUT3 (p.A211V) in the Rodent Brain Suggests a Nonuniform Distribution of the Transporter in Synaptic Vesicles. Journal of Neuroscience, 2017, 37 (15), pp.4181-4199. ⟨10.1523/JNEUROSCI.0282-16.2017⟩. ⟨hal-01510648⟩
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https://hal.sorbonne-universite.fr/hal-01510648/file/Ramet_2017_Characterization_of.pdf BibTex
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Yuanzhong Xu, Yungang Lu, Pingwen Xu, Leandra Mangieri, Elsa Isingrini, et al.. VMAT2-Mediated Neurotransmission from Midbrain Leptin Receptor Neurons in Feeding Regulation. eNeuro, 2017, 4 (3), pp.e0083-17.2017. ⟨10.1523/ENEURO.0083-17.2017⟩. ⟨hal-03388775⟩
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2016

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Amelie Freal, Coralie Fassier, Barbara Le Bras, Erika Bullier, Stephanie de Gois, et al.. Cooperative Interactions between 480 kDa Ankyrin-G and EB Proteins Assemble the Axon Initial Segment. Journal of Neuroscience, 2016, 36 (16), pp.4421-4433. ⟨10.1523/JNEUROSCI.3219-15.2016⟩. ⟨hal-01542306⟩
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Elsa Isingrini, Lea Perret, Quentin Rainer, Sara Sagueby, Luc Moquin, et al.. Selective genetic disruption of dopaminergic, serotonergic and noradrenergic neurotransmission: insights into motor, emotional and addictive behaviour. Journal of Psychiatry and Neuroscience, 2016, 41 (3), pp.169-181. ⟨10.1503/jpn.150028⟩. ⟨hal-01542305⟩
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Elsa Isingrini, Lea Perret, Quentin Rainer, Benedicte Amilhon, Elisa Guma, et al.. Resilience to chronic stress is mediated by noradrenergic regulation of dopamine neurons. Nature Neuroscience, 2016, 19 (4), pp.560+. ⟨10.1038/nn.4245⟩. ⟨hal-01542253⟩
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Elsa Isingrini, Lea Perret, Quentin Rainer, Sara Sagueby, Luc Moquin, et al.. Selective genetic disruption of dopaminergic, serotonergic and noradrenergic neurotransmission: insights into motor, emotional and addictive behaviour. Journal of Psychiatry and Neuroscience, 2016, 41 (2), pp.169-181. ⟨10.1503/jpn.150028⟩. ⟨hal-03389602⟩
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Elsa Isingrini, Léa Perret, Quentin Rainer, Bénédicte Amilhon, Elisa Guma, et al.. Resilience to chronic stress is mediated by noradrenergic regulation of dopamine neurons. Nature Neuroscience, 2016, 19 (4), pp.560-563. ⟨10.1038/nn.4245⟩. ⟨hal-03389611⟩
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Marion Pilorge, Coralie Fassier, Hervé Le Corronc, Anaïs Potey, Jing Bai, et al.. Genetic and functional analyses demonstrate a role for abnormal glycinergic signaling in autism. Molecular Psychiatry, 2016, 21 (7), pp.936-945 ⟨10.1038/mp.2015.139⟩. ⟨inserm-01211157⟩
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https://inserm.hal.science/inserm-01211157/file/Pilorge%20Mol%20Psychiatry%202016.pdf BibTex

2015

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Stephanie de Gois, Patrick Slama, Nicolas Pietrancosta, Amaia M. Erdozain, Franck Louis, et al.. Ctr9, a Protein in the Transcription Complex Paf1, Regulates Dopamine Transporter Activity at the Plasma Membrane. Journal of Biological Chemistry, 2015, 290 (29), pp.17848-17862. ⟨10.1074/jbc.M115.646315⟩. ⟨hal-01542313⟩
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Jill Rocchetti, Elsa Isingrini, Gregory Dal Bo, Sara Sagheby, Aurore Menegaux, et al.. Presynaptic D2 Dopamine Receptors Control LTD Expression and Memory Processes in the Temporal Hippocampus. Biological Psychiatry, 2015, 77 (6), pp.513-525. ⟨10.1016/j.biopsych.2014.03.013⟩. ⟨hal-03389601⟩
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Jill Rocchetti, Elsa Isingrini, Gregory Dal Bo, Sara Sagheby, Aurore Menegaux, et al.. Presynaptic D-2 Dopamine Receptors Control Long-Term Depression Expression and Memory Processes in the Temporal Hippocampus. Biological Psychiatry, 2015, 77 (6), pp.513-525. ⟨10.1016/j.biopsych.2014.03.013⟩. ⟨hal-01542307⟩
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2012

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Rai Khalid Farooq, Elsa Isingrini, Arnaud Tanti, Anne-Marie Le Guisquet, Nicolas Arlicot, et al.. Is unpredictable chronic mild stress (UCMS) a reliable model to study depression-induced neuroinflammation?. Behavioural Brain Research, 2012, 231 (1), pp.130-137. ⟨10.1016/j.bbr.2012.03.020⟩. ⟨hal-03389598⟩
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Elsa Isingrini, Catherine Belzung, Jean-Louis Freslon, Marie-Christine Machet, Vincent Camus. Fluoxetine Effect on Aortic Nitric Oxide-Dependent Vasorelaxation in the Unpredictable Chronic Mild Stress Model of Depression in Mice. Psychosomatic Medicine, 2012, 74 (1), pp.63-72. ⟨10.1097/PSY.0b013e31823a43e0⟩. ⟨hal-03389547⟩
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2011

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Elsa Isingrini, Alexandre Surget, Catherine Belzung, Jean-Louis Freslon, Jefferson Frisbee, et al.. Altered aortic vascular reactivity in the unpredictable chronic mild stress model of depression in mice. Physiology & behavior, 2011, 103 (5), pp.540-546. ⟨10.1016/j.physbeh.2011.04.002⟩. ⟨hal-03389551⟩
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Elsa Isingrini, Catherine Belzung, Alexandre D’audiffret, Vincent Camus. Early and Late-Onset Effect of Chronic Stress on Vascular Function in Mice: A Possible Model of the Impact of Depression on Vascular Disease in Aging. American Journal of Geriatric Psychiatry, 2011, 19 (4), pp.335-346. ⟨10.1097/JGP.0b013e318202bc42⟩. ⟨hal-03389115⟩
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2010

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Alexandre d'Audiffret, Stephanie Frisbee, Phoebe Stapleton, Adam Goodwill, Elsa Isingrini, et al.. Depressive behavior and vascular dysfunction: a link between clinical depression and vascular disease?. Journal of Applied Physiology, 2010, 108 (5), pp.1041-1051. ⟨10.1152/japplphysiol.01440.2009⟩. ⟨hal-03389557⟩
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Sukhjeevan Doyle, Slovénie Pyndiah, Stéphanie de Gois, Jeffrey Erickson. Excitation-Transcription Coupling via Calcium/Calmodulin-dependent Protein Kinase/ERK1/2 Signaling Mediates the Coordinate Induction of VGLUT2 and Narp Triggered by a Prolonged Increase in Glutamatergic Synaptic Activity. Journal of Biological Chemistry, 2010, 285 (19), pp.14366-14376. ⟨10.1074/jbc.m109.080069⟩. ⟨hal-04563516⟩
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Elsa Isingrini, Vincent Camus, Anne-Marie Le Guisquet, Maryse Pingaud, Séverine Devers, et al.. Association between Repeated Unpredictable Chronic Mild Stress (UCMS) Procedures with a High Fat Diet: A Model of Fluoxetine Resistance in Mice. PLoS ONE, 2010, 5 (4), pp.e10404. ⟨10.1371/journal.pone.0010404⟩. ⟨hal-03389112⟩
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2009

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Sukhjeevan Grewal, Norah Defamie, Xiong Zhang, Stéphanie de Gois, Ali Shawki, et al.. SNAT2 amino acid transporter is regulated by amino acids of the SLC6 gamma-aminobutyric acid transporter subfamily in neocortical neurons and may play no role in delivering glutamine for glutamatergic transmission.. Journal of Biological Chemistry, 2009, 284 (17), pp.11224-11236. ⟨10.1074/jbc.M806470200⟩. ⟨hal-00466376⟩
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Elsa Isingrini, Thomas Desmidt, Catherine Belzung, Vincent Camus. Endothelial dysfunction: A potential therapeutic target for geriatric depression and brain amyloid deposition in Alzheimer's disease?. Current opinion in investigational drugs (London, England : 2000), 2009, 10 (1), pp.46-55. ⟨hal-03389114⟩
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2008

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Ronald Keiflin, Elsa Isingrini, Martine Cador. Cocaine-induced reinstatement in rats: evidence for a critical role of cocaine stimulus properties. Psychopharmacology, 2008, 197 (4), pp.649-660. ⟨10.1007/s00213-008-1083-1⟩. ⟨hal-03389552⟩
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2006

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Stephanie de Gois, Elisabeth Jeanclos, Marie Morris, Sukhjeevan Grewal, Helene Varoqui, et al.. Identification of Endophilins 1 and 3 as Selective Binding Partners for VGLUT1 and Their Co-Localization in Neocortical Glutamatergic Synapses: Implications for Vesicular Glutamate Transporter Trafficking and Excitatory Vesicle Formation. Cellular and Molecular Neurobiology, 2006, 26 (4-6), pp.677-691. ⟨10.1007/s10571-006-9054-8⟩. ⟨hal-04563518⟩
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Jeffrey Erickson, Stéphanie de Gois, Hélène Varoqui, Martin K.-H. Schafer, Eberhard Weihe. Activity-dependent regulation of vesicular glutamate and GABA transporters: A means to scale quantal size. Neurochemistry International, 2006, 48 (6-7), pp.643-649. ⟨10.1016/j.neuint.2005.12.029⟩. ⟨hal-04563520⟩
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2005

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Stéphanie de Gois, Martin K.-H. Schäfer, Norah Defamie, Chu Chen, Anthony Ricci, et al.. Homeostatic Scaling of Vesicular Glutamate and GABA Transporter Expression in Rat Neocortical Circuits. Journal of Neuroscience, 2005, 25 (31), pp.7121-7133. ⟨10.1523/jneurosci.5221-04.2005⟩. ⟨hal-04563521⟩
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Marie-José Lecomte, Stéphanie de Gois, Aline Guerci, Philippe Ravassard, Nicole Faucon Biguet, et al.. Differential expression and regulation of the high-affinity choline transporter CHT1 and choline acetyltransferase in neurons of superior cervical ganglia. Molecular and Cellular Neuroscience, 2005, 28 (2), pp.303-313. ⟨10.1016/j.mcn.2004.09.014⟩. ⟨hal-04160708⟩
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2003

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Fabrice Pajak, Stephanie de Gois, Leïla Houhou, Christophe Védrine, Jacques Mallet, et al.. Quantification of transcriptional activities of reporter gene constructs in primary cultures of sympathetic neurons. Journal of Neuroscience Research, 2003, 71 (3), pp.365-374. ⟨10.1002/jnr.10490⟩. ⟨hal-02920243⟩
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2002

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Xavier Castell, Marie-Françoise Diebler, Monique Tomasi, Claire Bigari, Stéphanie De gois, et al.. More than one way to toy with ChAT and VAChT. Journal of Physiology - Paris, 2002, 96 (1-2), pp.61-72. ⟨10.1016/s0928-4257(01)00081-x⟩. ⟨hal-02920194⟩
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2000

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Stephanie de Gois, Leïla Houhou, Yoshio Oda, Marilys Corbex, Fabrice Pajak, et al.. Is RE1/NRSE a Common cis -Regulatory Sequence for ChAT and VAChT Genes?. Journal of Biological Chemistry, 2000, 275 (47), pp.36683-36690. ⟨10.1074/jbc.M006895200⟩. ⟨hal-02920246⟩
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Preprints, Working Papers, ...

2023

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Patricia Bonnavion, Christophe Varin, Ghazal Fakhfouri, Pilar Martinez Olondo, Aurélie de Groote, et al.. Unexpected contributions of striatal projection neurons coexpressing dopamine D1 and D2 receptors in balancing motor control. 2023. ⟨hal-04306062⟩
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