Roman Walle

Publications

• Nucleus accumbens D1- and D2-expressing neurons control the balance between feeding and activity-mediated energy expenditure
  Roman Walle, Anna Petitbon, Giulia R. Fois, Christophe Varin, Enrica Montalban, Lola Hardt, Andrea Contini, Maria Florencia Angelo, Mylène Potier, Rodrigue Ortole, Asma Oummadi, Véronique De Smedt-Peyrusse, Roger A. Adan, Bruno Giros, Francis Chaouloff, Guillaume Ferreira, Alban de Kerchove d’Exaerde, Fabien Ducrocq, François Georges, Pierre Trifilieff.
  Nat Commun. 2024-03-21. 15(1)
  10.1038/s41467-024-46874-9
• The Addiction-Susceptibility TaqIA/Ankk1 Controls Reward and Metabolism Through D₂ Receptor-Expressing Neurons
  Enrica Montalban, Roman Walle, Julien Castel, Anthony Ansoult, Rim Hassouna, Ewout Foppen, Xi Fang, Zach Hutelin, Sophie Mickus, Emily Perszyk, Anna Petitbon, Jérémy Berthelet, Fernando Rodrigues-Lima, Alberto Cebrian-Serrano, Giuseppe Gangarossa, Claire Martin, Pierre Trifilieff, Clémentine Bosch-Bouju, Dana. M. Small, Serge Luquet.
  Biological Psychiatry. 2023-02-01.
  10.1016/j.biopsych.2023.02.010
• A synaptomic analysis reveals dopamine hub synapses in the mouse striatum
  Vincent Paget-Blanc, Marlene E. Pfeffer, Marie Pronot, Paul Lapios, Maria-Florencia Angelo, Roman Walle, Fabrice P. Cordelières, Florian Levet, Stéphane Claverol, Sabrina Lacomme, Mélina Petrel, Christelle Martin, Vincent Pitard, Véronique De Smedt Peyrusse, Thomas Biederer, David Perrais, Pierre Trifilieff, Etienne Herzog.
  Nat Commun. 2022-06-03. 13(1)
  10.1038/s41467-022-30776-9
• Disrupting D1-NMDA or D2-NMDA receptor heteromerization prevents cocaine’s rewarding effects but preserves natural reward processing.
  Andry Andrianarivelo, Estefani Saint-Jour, Paula Pousinha, Sebastian P. Fernandez, Anna Petitbon, Veronique De Smedt-Peyrusse, Nicolas Heck, Vanesa Ortiz, Marie-Charlotte Allichon, Vincent Kappès, Sandrine Betuing, Roman Walle, Ying Zhu, Charlène Joséphine, Alexis-Pierre Bemelmans, Gustavo Turecki, Naguib Mechawar, Jonathan A. Javitch, Jocelyne Caboche, Pierre Trifilieff, Jacques Barik, Peter Vanhoutte.
  Sci. Adv.. 2021-10-22. 7(43)
  10.1126/sciadv.abg5970
• Causal Link between n-3 Polyunsaturated Fatty Acid Deficiency and Motivation Deficits.
  Fabien Ducrocq, Roman Walle, Andrea Contini, Asma Oummadi, Baptiste Caraballo, Suzanne van der Veldt, Marie-Lou Boyer, Frank Aby, Tarson Tolentino-Cortez, Jean-Christophe Helbling, Lucy Martine, Stéphane Grégoire, Stéphanie Cabaret, Sylvie Vancassel, Sophie Layé, Jing Xuan Kang, Xavier Fioramonti, Olivier Berdeaux, Gabriel Barreda-Gómez, Elodie Masson, Guillaume Ferreira, David W.L. Ma, Clementine Bosch-Bouju, Véronique De Smedt-Peyrusse, Pierre Trifilieff.
  Cell Metabolism. 2020-04-01. 31(4) : 755-772.e7.
  10.1016/j.cmet.2020.02.012
• Causal Link between n-3 Polyunsaturated Fatty Acid Deficiency and Motivation Deficits.
  Fabien Ducrocq, Roman Walle, Andrea Contini, Asma Oummadi, Baptiste Caraballo, Suzanne van der Veldt, Marie-Lou Boyer, Frank Aby, Tarson Tolentino-Cortez, Jean-Christophe Helbling, Lucy Martine, Stéphane Grégoire, Stéphanie Cabaret, Sylvie Vancassel, Sophie Layé, Jing Xuan Kang, Xavier Fioramonti, Olivier Berdeaux, Gabriel Barreda-Gómez, Elodie Masson, Guillaume Ferreira, David W.L. Ma, Clementine Bosch-Bouju, Véronique De Smedt-Peyrusse, Pierre Trifilieff.
  Cell Metabolism. 2020-04-01. 31(4) : 755-772.e7.
  10.1016/j.cmet.2020.02.012
• Synaptic and supra-synaptic organisation of the dopaminergic projection to the striatum.
  Marlene Pfeffer, Marie Pronot, Maria Florencia Angelo, Roman Walle, Fabrice P Cordelieres, Florient Levet, Stephane Claverol, Sabrina Lacome, Melina Petrel, Christelle Martin, Vincent Pitard, Veronique Desmedt-Peyrusse, Thomas Biederer, Pierre Trifilieff, Etienne Herzog.
  . 2020-02-18.
  10.1101/2020.02.18.952978
• Detecting GPCR Complexes in Postmortem Human Brain with Proximity Ligation Assay and A Bayesian Classifier
  Ying Zhu, József Mészáros, Roman Walle, Rongxi Fan, Ziyi Sun, Andrew J. Dwork, Pierre Trifilieff, Jonathan A. Javitch.
  . 2019-07-02.
  10.1101/687780
• Modulation and functions of dopamine receptor heteromers in drugs of abuse-induced adaptations
  Andry Andrianarivelo, Estefani Saint-Jour, Roman Walle, Pierre Trifilieff, Peter Vanhoutte.
  Neuropharmacology. 2019-07-01. 152 : 42-50.
  10.1016/j.neuropharm.2018.12.003
• Decrease in Operant Responding Under Obesogenic Diet Exposure is not Related to Deficits in Incentive or Hedonic Processes.
  Fabien Ducrocq, Alexia Hyde, Hortense Fanet, Asma Oummadi, Roman Walle, Véronique De Smedt-Peyrusse, Sophie Layé, Guillaume Ferreira, Pierre Trifilieff, Sylvie Vancassel.
  Obesity. 2018-12-30. 27(2) : 255-263.
  10.1002/oby.22358