Author

El Chérif Ibrahim

Centre National de la Recherche ScientifiqueORCID 0000-0003-3973-7862Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Neuroscience· 3

Signature Assays, Organisms & Methods

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Research Focus:differential expression· 3 Approach:statistical model· 3 Assay:bulk RNA-seq· 2 Approach:experimental assay· 2 Organism:mouse· 2 Research Focus:benchmarking· 1 Research Focus:cell type annotation· 1 Research Focus:database / resource· 1

Frequent Co-Authors

Eleni T. Tzavara· 2 shared Raoul Belzeaux-RiD· 2 shared Victor Gorgievski· 2 shared Andrea Rodríguez-López· 1 shared Antoine Lefrere AiD· 1 shared Beltrán Álvarez-PéreziD· 1 shared Beyza AyazgökiD· 1 shared Clémentine FillingeriD· 1 shared

Activity by Year

2022-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 23 mutual co-author links

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2 shared papersNeuroscience

Eleni T. Tzavara

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3 papers

Recent·Most cited

NeuroscienceMolecular PsychiatryPeer-reviewedFeb 17, 2026

A brain-enriched circRNA blood biomarker can predict response to SSRI antidepressants

Grigorios Papageorgiou, El Chérif Ibrahim, Victor Gorgievski…·Nikolaos Mellios

This paper identifies a brain-enriched circRNA in blood that predicts response to SSRI antidepressants and is regulated by 5-HT2A and BDNF signaling.

4 citationstop 4%

humanbulk RNA-seq

𝕏 PostBluesky

NeurosciencebioRxivPreprintFeb 7, 2026

2-AG as a potential biomarker for predicting response to short-term fluoxetine treatment in a mouse model of depression

Andrea Rodríguez-López, El Chérif Ibrahim, Victor Gorgievski…·Beltrán Álvarez-Pérez

DOI 10.64898/2026.01.14.699270

mousemetabolomics

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NeurosciencebioRxivPreprintAug 9, 2022

The basolateral amygdala-anterior cingulate pathway contributes to depression and its comorbidity with chronic pain

Léa J. Becker, Clémentine Fillinger, Robin Waegaert…·İpek Yalçın

This study identifies the BLA-ACC pathway as critical for chronic pain-induced depression and reveals Sema4a's role in mood regulation through myelination impairments.

2 citations

mousebulk RNA-seq

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