An extended amygdala circuit at the core of long-term post-sepsis psychiatric disorders
Aline Desmedt
Brain. 2022-04-01
10.1093/brain/awac112

Complement C3 mediates early hippocampal neurodegeneration and memory impairment in experimental multiple sclerosis
Julien Bourel, Vincent Planche, Nadège Dubourdieu, Aymeric Oliveira, Alexandra Séré, Eva-Gunnel Ducourneau, Marion Tible, Marlène Maitre, Thierry Lesté-Lasserre, Agnes Nadjar, Aline Desmedt, Philippe Ciofi, Stéphane H. Oliet, Aude Panatier, Thomas Tourdias
Neurobiology of Disease. 2021-12-01
10.1016/j.nbd.2021.105533

PAI-1 protein is a key molecular effector in the transition from normal to PTSD-like fear memory.
C. Bouarab, V. Roullot-Lacarrière, M. Vallée, A. Le Roux, C. Guette, M. Mennesson, A. Marighetto, A. Desmedt, P. V. Piazza, J. M. Revest
Mol Psychiatry. 2021-01-28
10.1038/s41380-021-01024-1

Autism Spectrum Disorder is a Risk Factor for PTSD-like Memory Formation
A.S. Al Abed, A. Sellami, A. Marighetto, A. Desmedt, N. Dehorter
. 2021-01-19
10.1101/2021.01.18.427217

(Re)contextualizing the Trauma to Prevent or Treat PTSD-Related Hypermnesia
Aline Desmedt
Chronic Stress. 2021-01-01
10.1177/24705470211021073

Age-related impairment of declarative memory: linking memorization of temporal associations to GluN2B redistribution in dorsal CA1.
l Abed AS, Sellami A, Potier M, Ducourneau EG, Gerbeaud-Lassau P, Brayda-Bruno L, Lamothe V, Sans N, Desmedt A, Vanhoutte P, Bennetau-Pelissero C, Trifilieff P, Marighetto A.
Aging Cell. 2020 Oct 3
10.1111/acel.13243

False Opposing Fear Memories Are Produced as a Function of the Hippocampal Sector Where Glucocorticoid Receptors Are Activated
Nadia Kaouane, Eva-Gunnel Ducourneau, Aline Marighetto, Menahem Segal, Aline Desmedt
Front. Behav. Neurosci. 2020-08-26
10.3389/fnbeh.2020.00144

Preventing and treating PTSD-like memory by trauma contextualization
Alice Shaam Al Abed, Eva-Gunnel Ducourneau, Chloé Bouarab, Azza Sellami, Aline Marighetto, Aline Desmedt
Nat Commun. 2020-08-24
10.1038/s41467-020-18002-w.

Brexpiprazole blocks post-traumatic stress disorder-like memory while promoting normal fear memory
Eva-Gunnel Ducourneau, Christelle Guette, Damien Perrot, Miguel Mondesir, Cédric Mombereau, Jorn Arnt, Aline Desmedt & Pier-Vincenzo Piazza
Molecular Psychiatry. 2020-08-19
10.1038/s41380-020-0852-z

Vangl2 in the Dentate Network Modulates Pattern Separation and Pattern Completion
Benjamin J.A. Robert, Maïté M. Moreau, Steve Dos Santos Carvalho, Gael Barthet, Claudia Racca, Mehdi Bhouri, Anne Quiedeville, Maurice Garret, Bénédicte Atchama, Alice Shaam Al Abed, Christelle Guette, Deborah J. Henderson, Aline Desmedt, Christophe Mulle, Aline Marighetto, Mireille Montcouquiol, Nathalie Sans
Cell Reports. 2020-06-01
10.1016/j.celrep.2020.107743

Long-term effects of controllability or the lack of it on coping abilities and stress resilience in the rat.
Morgan Lucas, Yana Ilin, Rachel Anunu, Orli Kehat, Lin Xu, Aline Desmedt, Gal Richter-Levin
Stress. 2014-08-11
10.3109/10253890.2014.930430

BDNF-TrkB signaling through Erk1/2MAPK phosphorylation mediates the enhancement of fear memory induced by glucocorticoids
J-M Revest, A Le Roux, V Roullot-Lacarrière, N Kaouane, M Vallée, F Kasanetz, F Rougé-Pont, F Tronche, A Desmedt & P V Piazza
Molecular Psychiatry.
10.1038/mp.2013.134

Effect of one week of stress on emotional reactivity and learning and memory performances in Japanese quail.
Ludovic Calandreau, Aline Bertin, Alain Boissy, Cécile Arnould, Paul Constantin, Aline Desmedt, Daniel Guémené, Raymond Nowak, Christine Leterrier
Behavioural Brain Research. 2011-02-01
10.1016/j.bbr.2010.10.004

Glucocorticoid treatment induces expression of Egr-1 and synapsin-I proteins in primary culture of hippocampal neurons
J-M Revest, N Kaouane, M Mondin, A Le Roux, F Rougé-Pont, M Vallée, J Barik, F Tronche, A Desmedt, P V Piazza
Mol Psychiatry. 2010-11-19
10.1038/mp.2010.118

Switching from contextual to tone fear conditioning and vice versa: the key role of the glutamatergic hippocampal-lateral septal neurotransmission.
L. Calandreau, B. Desgranges, R. Jaffard, A. Desmedt
Learning & Memory. 2010-08-26
10.1101/lm.1859810

The enhancement of stress-related memory by glucocorticoids depends on synapsin-Ia/Ib.
JM Revest, N Kaouane, M Mondin, A Le Roux, F Rougé-Pont, M Vallée, J Barik, F Tronche, A Desmedt and P V Piazza.
Molecular Psychiatry. 2010-4-6
10.1038/mp.2010.40

Dissociated roles for the lateral and medial septum in elemental and contextual fear conditioning.
L. Calandreau, R. Jaffard, A. Desmedt
Learning & Memory. 2007-06-06
10.1101/lm.531407

A different recruitment of the lateral and basolateral amygdala promotes contextual or elemental conditioned association in Pavlovian fear conditioning.
L. Calandreau
Learning & Memory. 2005-07-18
10.1101/lm.92305

The MAPK pathway and Egr-1 mediate stress-related behavioral effects of glucocorticoids
Revest JM, Di Blasi F, Kitchener P, Rouge-Pont F, Desmedt A, Turiault M, Tronche F, Piazza PV.
Nat Neurosci.. 2005-04-17
10.1038/nn1441

The amygdala and appraisal processes: stimulus and response complexity as an organizing factor.
Dan Yaniv, Aline Desmedt, Robert Jaffard, Gal Richter-Levin
Brain Research Reviews. 2004-03-01
10.1016/j.brainresrev.2003.08.008

Differential pattern of cAMP response element-binding protein activation in the rat brain after conditioned aversion as a function of the associative process engaged: taste versus context association.
Aline Desmedt, Shoshi Hazvi, Yadin Dudai
J. Neurosci.. 2003-07-09
10.1523/jneurosci.23-14-06102.2003

An 8-day extensive elemental, but not contextual, fear conditioning potentiates hippocampal-lateral septal synaptic efficacy in mice.
Aline Desmedt, René Garcia, Robert Jaffard
Synapse. 2003-06-20
10.1002/syn.10243

Hippocampal lesions and discrimination performance of mice in the radial maze: Sparing or impairment depending on the representational demands of the task
Nicole Etchamendy, Aline Desmedt, Cedric Cortes-Torrea, Aline Marighetto, Robert Jaffard
Hippocampus. 2003-01-01
10.1002/hipo.10055

Vasopressin in the lateral septum promotes elemental conditioning to the detriment of contextual fear conditioning in mice.
Aline Desmedt, René Garcia, Robert Jaffard
European Journal of Neuroscience. 1999-11-01
10.1046/j.1460-9568.1999.00815.x

Differential modulation of changes in hippocampal-septal synaptic excitability by the amygdala as a function of either elemental or contextual fear conditioning in mice.
Aline Desmedt, René Garcia, Robert Jaffard
J. Neurosci.. 1998-01-01
10.1523/jneurosci.18-01-00480.1998