Faculty profile

Etienne Sibille

ResearcherUniversity of Toronto

This profile is built from public research funding records (CIHR, NSERC and SSHRC) and PubMed. We have not imported them from a University of Toronto directory, so their courses and email address may be missing. Find their university profile.

Etienne Sibille

Researcher

Health Sciences

University of Toronto

Toronto, Ontario, Canada

Supervision signals

Has led research grants, which requires an independent research appointment. Ask their department whether they supervise graduate students.
41 publications in the last five years, latest in 2026.
Senior (last) author on 13 recent papers, a sign of leading a research group.
Principal investigator on 3 research grants (3 CIHR), most recently in 2025.
Supervised 2 trainees who won CIHR awards, most recently in 2023.

These signals come from public records, including CIHR, NSERC and SSHRC funding decisions. Ask the professor or the graduate program whether they are taking new students.

Academic metrics

Publications

Citations

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Collaborators

Grants

Publications by year

Counts cover the works listed on the university profile; citation counts come from Dimensions.

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Signals and details

Research

Depression Biological Mechanisms Cell-Dependent Vulnerability Er Stress Neuropeptides Stress-Related Brain Disorders Treatment Animal Studies

Latest papers

Re-thinking neuropeptide therapeutics: What Neuropeptide Y and Galanin teach us about stress, resilience, and drug design.
Neuropeptides · 2026 · senior author
The α5-Containing GABAA Receptor as a Target for Disorders of Altered Dendritic Inhibition.
Biological psychiatry · 2026 · first author
Molecular Characterization of the Progressive Landscape of Depression.
bioRxiv : the preprint server for biology · 2026

All 96 publications

Latest funding

Neuropeptide-induced proteinopathies and brain health
CIHR · 2025 · Nominated PI
$1,277,550
Cognitive Interventions for Substance Use Disorder: Identifying Research Priorities
CIHR · 2024 · Co-investigator
$10,000
Novel markers of risk for age-related neurodegeneration, senescence, and cognitive decline in adults with substance use disorders
CIHR · 2024 · Co-investigator
$1,181,924

All 11 grants and awards

96 publications.

Re-thinking neuropeptide therapeutics: What Neuropeptide Y and Galanin teach us about stress, resilience, and drug design.

Corriea G, Sibille E

Neuropeptides2026Senior author

DOI: 10.1016/j.npep.2026.102633 PMID: 42241890

The α5-Containing GABAA Receptor as a Target for Disorders of Altered Dendritic Inhibition.

Sibille E, Prevot T

Biological psychiatry2026First author

DOI: 10.1016/j.biopsych.2026.04.009 PMID: 42209044

Molecular Characterization of the Progressive Landscape of Depression.

Sharma V, Payne E, Garcia SG, Fang L, Boyinepally K, Sumitomo A, Tomoda T, Lewis DA, Mccullumsmith R, Sibille E, Shukla R

bioRxiv : the preprint server for biology2026

DOI: 10.64898/2026.05.22.727217 PMID: 42239171

A Novel Polygenic Risk Score Indexing Somatostatin-Expressing Inhibitory Neurons Predicts Somatostatin-Expressing Cell Proportions and Severity of Symptoms in Late-Life Depression.

Dos Santos FC, Zhou X, Clifford KP, Segura AG, Syeda AS, Felsky D, Lenze EJ, Mulsant BH, Tripathy S, Sibille E, Nikolova YS

Biological psychiatry global open science2026

DOI: 10.1016/j.bpsgos.2025.100685 PMID: 41783159

Linking Age Changes in Human Cortical Microcircuits to Impaired Brain Function and EEG Biomarkers.

Guet-McCreight A, Tripathy S, Sibille E, Hay E

Aging cell2026

DOI: 10.1111/acel.70329 PMID: 41391460

Cortical GABAergic Neuron Dysregulation in Schizophrenia Is Age Dependent.

Kiss D, Zhou X, Endresz N, Arbabi K, Segura AG, Felsky D, Diaconescu AO, Sibille E, Tripathy SJ

Biological psychiatry global open science2026

DOI: 10.1016/j.bpsgos.2025.100606 PMID: 41159096

Peripheral GABAergic markers in late-life depression: Links to clinical outcomes.

Rezaei S, Sibille E, Voineskos D, Rajji TK, Nikolova YS, Diniz BS, Vieira EL

Brain research2026

DOI: 10.1016/j.brainres.2026.150365 PMID: 42086139

Transcriptomic pathology of neocortical microcircuit cell types across psychiatric disorders.

Arbabi K, Newton DF, Oh H, Davie MC, Lewis DA, Wainberg M, Tripathy SJ, Sibille E

Molecular psychiatry2025Senior author

DOI: 10.1038/s41380-024-02707-1 PMID: 39237723

Dynamic Behavioral and Molecular Changes Induced by Chronic Restraint Stress Exposure in Mice.

Prevot TD, Knoch JK, Chatterjee D, Codeluppi-Arrowsmith S, Misquitta KA, Fee CJE, Newton D, Oh H, Sibille E, Banasr M

International journal of molecular sciences2025

DOI: 10.3390/ijms27010167 PMID: 41516045

Brain-derived neurotrophic factor prevents LPS-induced dysregulation of GABAergic interneuron markers in mouse hippocampus.

Rezaei S, Banasr M, Prevot TD, Bansal Y, Vieira E, Sibille E

Frontiers in cellular neuroscience2025Senior author

DOI: 10.3389/fncel.2025.1675003 PMID: 41080461

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Etienne Sibille

Research

Latest papers

Latest funding

Re-thinking neuropeptide therapeutics: What Neuropeptide Y and Galanin teach us about stress, resilience, and drug design.

The &#x3b1;5-Containing GABAA Receptor as a Target for Disorders of Altered Dendritic Inhibition.

Molecular Characterization of the Progressive Landscape of Depression.

A Novel Polygenic Risk Score Indexing Somatostatin-Expressing Inhibitory Neurons Predicts Somatostatin-Expressing Cell Proportions and Severity of Symptoms in Late-Life Depression.

Linking Age Changes in Human Cortical Microcircuits to Impaired Brain Function and EEG Biomarkers.

Cortical GABAergic Neuron Dysregulation in Schizophrenia Is Age Dependent.

Peripheral GABAergic markers in late-life depression: Links to clinical outcomes.

Transcriptomic pathology of neocortical microcircuit cell types across psychiatric disorders.

Dynamic Behavioral and Molecular Changes Induced by Chronic Restraint Stress Exposure in Mice.

Brain-derived neurotrophic factor prevents LPS-induced dysregulation of GABAergic interneuron markers in mouse hippocampus.

Frequent collaborators

Mounira Banasr

Toshifumi Tomoda

Erica Vieira

Daniel Felsky

Daphne Voineskos

Philip Gerretsen

Shannon Lange

Kevin Shield

Gustavo Turecki

Samantha Wells

Shreejoy Tripathy

Colin Hawco

Wei Wang

Thomas Prevot

Victor Tang

Osnat Melamed

Naguib Mechawar

Paul Pavlidis

Bernard Le Foll

Samantha Wells

Isabelle Boileau

Lena Quilty

Branka Agic

Branka Agic

Rudolf Uher

Benicio Frey

Sophie Soklaridis

Sanjeev Sockalingam

Ariel Graff-Guerrero

Daniel Mueller

Taufik Valiante

Georg Northoff

Gary Remington

Stephen Michael Collins

Premysl Bercik

Jane Foster

The α5-Containing GABAA Receptor as a Target for Disorders of Altered Dendritic Inhibition.