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El Chérif Ibrahim

Chargé de Recherche de Classe Normale au CNRS
Open access
Current affiliations
  • 202046
Researcher identifiers
  • IdHAL el-cherif-ibrahim
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Research domains


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Molecular mapping of a core transcriptional signature of microglia-specific genes in schizophrenia

Anna Fiorito , Eric Fakra , Guillaume Sescousse , El Chérif Ibrahim , Romain Rey
Translational Psychiatry, 2023, 13 (1), pp.386. ⟨10.1038/s41398-023-02677-y⟩
Journal articles hal-04418118v1
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The basolateral amygdala-anterior cingulate pathway contributes to depression-like behaviors and comorbidity with chronic pain behaviors in male mice

Léa J. Becker , Clementine Fillinger , Robin Waegaert , Sarah Journée , Pierre Hener
Nature Communications, 2023, 14 (1), ⟨10.1038/s41467-023-37878-y⟩
Journal articles hal-04163979v1
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SNORD90 induces glutamatergic signaling following treatment with monoaminergic antidepressants

Rixing Lin , Aron Kos , Juan Pablo Lopez , Julien Dine , Laura M Fiori
eLife, 2023, 12, pp.e85316. ⟨10.7554/eLife.85316⟩
Journal articles hal-04166662v1
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The molecular pathophysiology of mood disorders: From the analysis of single molecular layers to multi-omic integration

Amazigh Mokhtari , Baptiste Porte , Raoul Belzeaux , Bruno Etain , El Cherif Ibrahim
Progress in Neuro-Psychopharmacology and Biological Psychiatry, 2022, 116, pp.110520. ⟨10.1016/j.pnpbp.2022.110520⟩
Journal articles hal-03568945v1
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RNA therapeutics for mood disorders: current evidence towards clinical trials

Marguerite Le Marois , Eleni Tzavara , El Chérif Ibrahim , Olivier Blin , Raoul Belzeaux
Expert Opinion on Investigational Drugs, 2021, ⟨10.1080/13543784.2021.1928073⟩
Journal articles hal-03361479v1
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Baseline levels of C-reactive protein and proinflammatory cytokines are not associated with early response to amisulpride in patients with First Episode Psychosis: the OPTiMiSE cohort study

Susana Barbosa , Emanuela Martinuzzi , Iris E Sommer , Paola Dazzan , Philip Mcguire
Schizophrenia Bulletin Open, 2021, ⟨10.1093/schizbullopen/sgab017⟩
Journal articles hal-03286370v1
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Blood cytokines differentiate bipolar disorder and major depressive disorder during a major depressive episode: Initial discovery and independent sample replication

Emanuela Martinuzzi , Susana Barbosa , Philippe Courtet , Emilie Olié , Sébastien Guillaume
Brain, Behavior & Immunity - Health, 2021, 13, pp.100232. ⟨10.1016/j.bbih.2021.100232⟩
Journal articles hal-03286374v1
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Immune-Related Genetic Overlap Between Regional Gray Matter Reductions and Psychiatric Symptoms in Adolescents, and Gene-Set Validation in a Translational Model

Lukas Penninck , El Chérif Ibrahim , Eric Artiges , Victor Gorgievski , Sylvane Desrivières
Frontiers in Systems Neuroscience, 2021, 15, ⟨10.3389/fnsys.2021.725413⟩
Journal articles hal-03801037v1
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GPR56/ADGRG1 is associated with response to antidepressant treatment

Raoul Belzeaux , Victor Gorgievski , Laura M Fiori , Juan Pablo Lopez , Julien Grenier
Nature Communications, 2020, 11, ⟨10.1038/s41467-020-15423-5⟩
Journal articles hal-02530966v1
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miR-323a regulates ERBB4 and is involved in depression.

Laura M Fiori , Aron Kos , Rixing Lin , Jean-Francois Théroux , Juan Pablo Lopez
Molecular Psychiatry, 2020, ⟨10.1038/s41380-020-00953-7⟩
Journal articles hal-03019942v1
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Suicide and suicide behaviors: A review of transcriptomics and multiomics studies in psychiatric disorders

Yi Zhou , Pierre‐eric Lutz , El Chérif Ibrahim , Philippe Courtet , Eleni Tzavara
Journal of Neuroscience Research, 2019, 98 (4), pp.601-615. ⟨10.1002/jnr.24367⟩
Journal articles hal-02994964v1
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Deficits in Social Behavior Precede Cognitive Decline in Middle-Aged Mice

Flora Boyer , Florence Jaouen , El Chérif Ibrahim , Eduardo Gascon
Frontiers in Behavioral Neuroscience, 2019, 13, ⟨10.3389/fnbeh.2019.00055⟩
Journal articles hal-02080764v1
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Antidepressive effects of targeting ELK-1 signal transduction

Kallia Apazoglou , Séverine Farley , Victor Gorgievski , Raoul Belzeaux , Juan Pablo Lopez
Nature Medicine, 2018, 24 (5), pp.591-597. ⟨10.1038/s41591-018-0011-0⟩
Journal articles hal-03365792v2
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Impaired cortico-limbic functional connectivity in schizophrenia patients during emotion processing

Magali Comte , Xavier Y. Zendjidjian , Jennifer T Coull , Aida Cancel , Claire Boutet
Social Cognitive and Affective Neuroscience, 2018, 13 (4), pp.381-390. ⟨10.1093/scan/nsx083⟩
Journal articles hal-01801662v1

Treatment of Comorbid Bipolar Disorder Improves Disabilities and Neuropsychological Functioning in DiGeorge Syndrome

Léa C Perret , Marc-Antoine Lodovighi , Odile Perret , El Chérif Ibrahim , Nicole Philip
Journal of Clinical Psychopharmacology, 2017, 37 (6), pp.736 - 738. ⟨10.1097/JCP.0000000000000783⟩
Journal articles hal-01909819v1
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Modeling a linkage between blood transcriptional expression and activity in brain regions to infer the phenotype of schizophrenia patients

El Chérif Ibrahim , Vincent Guillemot , Magali Comte , Arthur Tenenhaus , Xavier Yves Zendjidjian
npj Schizophrenia, 2017, 3, pp.27. ⟨10.1038/s41537-017-0027-3⟩
Journal articles hal-01583472v1
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Proteasome inhibitors to alleviate aberrant IKBKAP mRNA splicing and low IKAP/hELP1 synthesis in familial dysautonomia

Mylène Hervé , El Chérif Ibrahim
Neurobiology of Disease, 2017, 103, pp.113-122. ⟨10.1016/j.nbd.2017.04.009⟩
Journal articles hal-01575049v1

Serotonin transporter gene expression predicts the worsening of suicidal ideation and suicide attempts along a long-term follow-up of a Major Depressive Episode

Julia-Lou Consoloni , El Chérif Ibrahim , Marie-Noëlle Lefebvre , Xavier Zendjidjian , Emilie Olié
European Neuropsychopharmacology, 2017, ⟨10.1016/j.euroneuro.2017.12.015⟩
Journal articles hal-01696652v1
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How to: Measuring blood cytokines in biological psychiatry using commercially available multiplex immunoassays

Raoul Belzeaux , Marie-Noëlle Lefebvre , Anne Lazzari , Tifenn Le Charpentier , Julia-Lou Consoloni
Psychoneuroendocrinology, 2017, 75, pp.72-82. ⟨10.1016/j.psyneuen.2016.10.010⟩
Journal articles hal-01575039v1
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Biomarker development: current issues and perspectives

Raoul Belzeaux , Julia-Lou Consoloni , El Chérif Ibrahim
Psychoneuroendocrinology, 2017, 78, pp.253-254. ⟨10.1016/j.psyneuen.2017.02.020⟩
Journal articles hal-01575043v1
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Translational Identification of Transcriptional Signatures of Major Depression and Antidepressant Response

Mylène Hervé , Aurélie Bergon , Anne-Marie Le Guisquet , Samuel Leman , Julia-Lou Consoloni
Frontiers in Molecular Neuroscience, 2017, 10, pp.248. ⟨10.3389/fpsyt.2016.00072⟩
Journal articles hal-01575031v1
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MicroRNA screening identifies a link between NOVA1 expression and a low level of IKAP in familial dysautonomia

Mylène Hervé , El Chérif Ibrahim
Disease Models & Mechanisms, 2016, 9, pp.899-909. ⟨10.1242/dmm.025841⟩
Journal articles hal-01466907v1

Dissociating Bottom-Up and Top-Down Mechanisms in the Cortico-Limbic System during Emotion Processing

Magali Comte , Daniele Schoen , Jennifer T Coull , Emmanuelle Reynaud , Stéphanie Khalfa
Cerebral Cortex, 2016, 26 (1), pp.144-155. ⟨10.1093/cercor/bhu185⟩
Journal articles hal-01383987v1

Predisposition to treatment response in major depressive episode: A peripheral blood gene coexpression network analysis

Raoul Belzeaux , Chien-Wei Lin , Ying Ding , Aurélie Bergon , El Chérif Ibrahim
Journal of Psychiatric Research, 2016, 81, pp.119-126. ⟨10.1016/j.jpsychires.2016.07.009⟩
Journal articles hal-01460127v1
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CX3CR1 is dysregulated in blood and brain from schizophrenia patients

Aurélie Bergon , Raoul A Belzeaux , Magali A Comte , Florence A Pelletier , Mylène A Hervé
Schizophrenia Research, 2015, 168 (1-2), pp.434-443. ⟨10.1016/j.schres.2015.08.010⟩
Journal articles hal-01575079v1

Mood disorders are associated with a more severe hypovitaminosis D than schizophrenia

Raoul Belzeaux , Laurent Boyer , El Chérif Ibrahim , François Feron , Marion Leboyer
Psychiatry Research, 2015, 229 (1-2), pp.613-616. ⟨10.1016/j.psychres.2015.04.039⟩
Journal articles hal-02282160v1

Longitudinal monitoring of the serotonin transporter gene expression to assess major depressive episode evolution.

Raoul Belzeaux , Anderson Loundou , Jean-Michel Azorin , Jean Naudin , El Chérif Ibrahim
Neuropsychobiology, 2014, 70 (4), pp.220-7
Journal articles hal-01176924v1
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Monitoring candidate gene expression variations before, during and after a first major depressive episode in a 51-year-old man

Raoul Belzeaux , Jean-Michel Azorin , El Chérif Ibrahim
BMC Psychiatry, 2014, 14, pp.73. ⟨10.1186/1471-244X-14-73⟩
Journal articles hal-01467882v1

Genome-wide analysis of familial dysautonomia and kinetin target genes with patient olfactory ecto-mesenchymal stem cells.

Nathalie Boone , Aurélie Bergon , Béatrice Loriod , Arnaud Devèze , Catherine Nguyen
Human Mutation, 2012, 33 (3), pp.530-40. ⟨10.1002/humu.22010⟩
Journal articles hal-00701177v1
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Responder and nonresponder patients exhibit different peripheral transcriptional signatures during major depressive episode

Raoul Belzeaux , Aurélie Bergon , Valérie Jeanjean , Béatrice Loriod , Christine Formisano-Tréziny
Translational Psychiatry, 2012, 2, pp.e185. ⟨10.1038/tp.2012.112⟩
Journal articles hal-01575056v1
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Olfactory Stem Cells, a New Cellular Model for Studying Molecular Mechanisms Underlying Familial Dysautonomia

Nathalie Boone , Béatrice B. Loriod , Aurélie Bergon , Oualid Sbai , Christine Formisano-Tréziny
PLoS ONE, 2010, 5 (12), pp.e15590. ⟨10.1371/journal.pone.0015590⟩
Journal articles hal-01612145v1

Therapeutic potential and mechanism of kinetin as a treatment for the human splicing disease familial dysautonomia.

Matthew M Hims , El Chérif Ibrahim , Maire Leyne , James Mull , Lijuan Liu
Journal of Molecular Medicine, 2007, 85 (2), pp.149-61. ⟨10.1007/s00109-006-0137-2⟩
Journal articles hal-00320234v1

Weak definition of IKBKAP exon 20 leads to aberrant splicing in familial dysautonomia.

El Chérif Ibrahim , Matthew M Hims , Noam Shomron , Christopher B Burge , Susan A Slaugenhaupt
Human Mutation, 2007, 28 (1), pp.41-53. ⟨10.1002/humu.20401⟩
Journal articles hal-00320236v1

Weak definition of IKBKAP exon 20 leads to aberrant splicing in familial dysautonomia.

El Chérif Ibrahim , Matthew M. Hims , Noam Shomron , Chris B. Burge , Susan A. Slaugenhaupt
Human Mutation, 2006, Epub ahead of Print, Sept 8
Journal articles hal-00092919v1

Serine/arginine-rich protein-dependent suppression of exon skipping by exonic splicing enhancers.

El Chérif Ibrahim , Thomas D. Schaal , Klemens J. Hertel , Robin Reed , Tom Maniatis
Proceedings of the National Academy of Sciences of the United States of America, 2005, 102(14), pp.5002-5007
Journal articles hal-00092834v1

Analysis of HLA antigen expression in benign and malignant melanocytic lesions reveals that upregulation of HLA-G expression correlates with malignant transformation, high inflammatory infiltration and HLA-A1 genotype.

El Chérif Ibrahim , Selim Aractingi , Yves Allory , Francesco Borrini , Alain Dupuy
International Journal of Cancer, 2004, 108(2), pp.243-250
Journal articles hal-00092842v1

Altered pattern of major histocompatibility complex expression in renal carcinoma: tumor-specific expression of the nonclassical human leukocyte antigen-G molecule is restricted to clear cell carcinoma while up-regulation of other major histocompatibility complex antigens is primarily distributed in all subtypes of renal carcinoma.

El Chérif Ibrahim , Yves Allory , Frédéric Commo , Bernard Gattegno , Patrice Callard
American Journal of Pathology, 2003, 162(2), pp.501-508
Journal articles hal-00092847v1

Tumor-specific up-regulation of the nonclassical class I HLA-G antigen expression in renal carcinoma.

El Chérif Ibrahim , Nadia Guerra , Marie-José Lacombe , Eric Angevin , Salem Chouaib
Cancer Research, 2001, 61(18), pp.6838-6845
Journal articles hal-00092851v1

Heat shock and arsenite induce expression of the nonclassical class I histocompatibility HLA-G gene in tumor cell lines.

El Chérif Ibrahim , Michel Morange , Jean Dausset , Edgardo D. Carosella , Pascale Paul
Cell Stress and Chaperones, 2000, 5(3), pp.207-218
Journal articles hal-00092855v1

Mechanisms that determine the correct order of exon joining

El Chérif Ibrahim
Eukaryotic mRNA processing, Cold Spring Harbor, 2003, United States
Conference papers hal-00093300v1

HLA-G expression in breast carcinoma, melanoma and renal cell carcinoma

El Chérif Ibrahim
13th International Congress of Immunology, Workshop on Tumor Escape, 2001, Sweden
Conference papers hal-00093352v1