Faculty profile

Alain Lamarre

ResearcherINRS-Institut Armand-Frappier (Laval)Institut national de la recherche scientifique

This profile is built from public research funding records (CIHR, NSERC and SSHRC) and PubMed. We have not imported them from a Institut national de la recherche scientifique directory, so their courses may be missing. Find their university profile.

Alain Lamarre

Researcher

INRS-Institut Armand-Frappier (Laval)

Health Sciences

Institut national de la recherche scientifique

Quebec City, Quebec, Canada

Supervision signals

Has led research grants, which requires an independent research appointment. Ask their department whether they supervise graduate students.
11 publications in the last five years, latest in 2026.
Senior (last) author on 5 recent papers, a sign of leading a research group.
Principal investigator on 4 research grants (4 CIHR), most recently in 2018.
Supervised 2 trainees who won CIHR awards, most recently in 2025.

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

B Cell Dysfunction B Cell Response Chronic Viral Infection Germinal Center Hiv Hypergammaglobulinemia Lcmv T Follicular Helper Cells

Latest papers

B cell-intrinsic type I interferon signaling contributes to defective antibody responses to a model antigen during persistent LCMV infection.
Cell reports · 2026 · senior author
Transcription factor IRF-5 regulates lipid metabolism and mitochondrial function in murine CD8+ T-cells during viral infection.
The EMBO journal · 2025
The impact of micro- and nanoplastics on immune system development and functions: Current knowledge and future directions.
Reproductive toxicology (Elmsford, N.Y.) · 2025 · senior author

All 35 publications

Latest funding

Exploration of Autoimmune B Cell Repertoires: Towards New Vaccine Targets Against Chronic Viral Infections
CIHR · 2025 · Supervisor
$120,000
Preclinical evaluation of multicomponent glycoconjugate vaccines against melioidosis
CIHR · 2021 · Co-investigator
$703,800
Role of type I interferon in B cell dysfunction associated with chronic viral infection
CIHR · 2018 · Nominated PI
$845,326

All 9 grants and awards

35 publications.

B cell-intrinsic type I interferon signaling contributes to defective antibody responses to a model antigen during persistent LCMV infection.

Laulhé X, Adda-Bouchard Y, Lopez G, Chamberlain G, Dubreuil A, Charpentier T, Lamarre A

Cell reports2026Senior author

DOI: 10.1016/j.celrep.2026.117145 PMID: 41865370

Transcription factor IRF-5 regulates lipid metabolism and mitochondrial function in murine CD8+ T-cells during viral infection.

Mai LT, Swaminathan S, Nguyen TH, Collette E, Charpentier T, Carmona-Pérez L, Loucif H, Lamarre A, Heinonen KM, Langlais D, Fritz JH, Stäger S

The EMBO journal2025

DOI: 10.1038/s44318-025-00485-2 PMID: 40494997

The impact of micro- and nanoplastics on immune system development and functions: Current knowledge and future directions.

Lopez GL, Lamarre A

Reproductive toxicology (Elmsford, N.Y.)2025Senior author

DOI: 10.1016/j.reprotox.2025.108951 PMID: 40412669

Polyclonal B cells acquire LCMV antigens in a GP1-dependent manner.

Chamberlain G, Lopez GL, Bourguignon L, Laulhé X, Adda-Bouchard Y, Charpentier T, Honce R, Botten JW, Lamarre A

PLoS pathogens2025Senior author

DOI: 10.1371/journal.ppat.1013345 PMID: 40632817

Immunological and Toxicological Assessment of Triterpenoid Saponins Bearing Lewis-X- and QS-21-Based Trisaccharides.

Gamboa Marin OJ, Adda-Bouchard Y, Sylla B, Verma N, Charpentier T, Huber M, Lopez G, Pichette A, Lamarre A, Gauthier C

Chemistry (Weinheim an der Bergstrasse, Germany)2025

DOI: 10.1002/chem.202500994 PMID: 40192644

Short-term oral exposure to nanoplastics does not significantly impact the antiviral immune response of the mouse.

Lopez GL, Adda-Bouchard Y, Laulhé X, Chamberlain G, Bourguignon L, Charpentier T, Cyr DG, Lamarre A

Journal of hazardous materials2025Senior author

DOI: 10.1016/j.jhazmat.2025.137316 PMID: 39854993

Dengue virus and Zika virus alter endoplasmic reticulum-mitochondria contact sites to regulate respiration and apoptosis.

Freppel W, Barragan Torres VA, Uyar O, Anton A, Nouhi Z, Broquière M, Mazeaud C, Sow AA, Léveillé A, Gilbert C, Tremblay N, Owen JE, Bemis CL, Laulhé X, Lamarre A, Neufeldt CJ, Rodrigue-Gervais IG, Pichlmair A, Girard D, Scaturro P, Hulea L, Chatel-Chaix L

iScience2025

DOI: 10.1016/j.isci.2024.111599 PMID: 39834870

Systemic administration of a viral nanoparticle neoadjuvant prevents lung metastasis development through emergency myelopoiesis.

Bourguignon L, Hétu-Arbour R, Charpentier T, Bolduc M, Leclerc D, Heinonen KM, Lamarre A

Oncoimmunology2024Senior author

DOI: 10.1080/2162402x.2024.2429846 PMID: 39552216

Repurposing Drugs and Synergistic Combinations as Potential Therapies for Inhibiting SARS-CoV-2 and Coronavirus Replication.

Boulon R, Mazeaud C, Farahani MD, Broquière M, Iddir M, Charpentier T, Anton A, Ayotte Y, Woo S, Lamarre A, Chatel-Chaix L, LaPlante SR

ACS pharmacology & translational science2024

DOI: 10.1021/acsptsci.4c00512 PMID: 39698276

N-Phenylpyridine-3-Carboxamide and 6-Acetyl-1H-Indazole Inhibit the RNA Replication Step of the Dengue Virus Life Cycle.

Sow AA, Pahmeier F, Ayotte Y, Anton A, Mazeaud C, Charpentier T, Angelo L, Woo S, Cerikan B, Falzarano D, Abrahamyan L, Lamarre A, Labonté P, Cortese M, Bartenschlager R, LaPlante SR, Chatel-Chaix L

Antimicrobial agents and chemotherapy2023

DOI: 10.1128/aac.01331-22 PMID: 36700643

Exploration of Autoimmune B Cell Repertoires: Towards New Vaccine Targets Against Chronic Viral Infections

SupervisorCIHR2025DRA : Canada Graduate Research Scholarship - Doctoral Program (CGRS D)

Principal investigators: Lopez, Guillaume L

Keywords: Autoimmunity; B Cells; Chronic Viral Infections; Hepatitis C; Hiv; Humoral Immune Response; In Vivo Studies; Neutralizing Antibodies; Vaccines

$120,000

Preclinical evaluation of multicomponent glycoconjugate vaccines against melioidosis

Co-investigatorCIHR2021Project Grant

Principal investigators: Gauthier, Charles

Keywords: Antibacterial Vaccines; Burkholderia Pseudomallei; Capsular Polysaccharides; Carbohydrate Chemistry; Exopolysaccharides; Glycoconjugate Vaccines; Immunogenicity; Lipopolysaccharides; Melioidosis; Protection Studies

$703,800

Role of type I interferon in B cell dysfunction associated with chronic viral infection

Nominated PICIHR2018Project Grant

Principal investigators: Lamarre, Alain

Keywords: B Cell Dysfunction; B Cell Response; Chronic Viral Infection; Germinal Center; Hiv; Hypergammaglobulinemia; Lcmv; T Follicular Helper Cells; Type-I Interferon

$845,326

Impact of chronic infections on hematopoietic stem cell function

Co-investigatorCIHR2016Project Grant

Principal investigators: Heinonen, Krista M

Keywords: Bone Marrow; Bone Marrow Failure; Chronic Infections; Chronic Inflammation; Extramedullary Hematopoiesis; Hematopoietic Stem Cells; Myeloid Differentiation; Spleen; Wnt Signaling

$726,275

XVIth International Congress of Virology (ICV2014)

Nominated PICIHR2013Dissemination Events - Priority Announcement: HIV/AIDS

Principal investigators: Lamarre, Alain

Keywords: Virology

$25,000

Prevention and control of chronic and respiratory viral diseases using PapMV nanoparticles.

Co-investigatorCIHR2013Operating Grant

Principal investigators: Leclerc, Denis

Keywords: Adjuvant; Immunomodulator; Influenza; Innate Immunity; Lcmv Clone 13; Papmv Nanoparticles; Prevention Viral Infection; Rod Like Structure; Tlr7 Agonist; Treatment Viral Infection

$760,376

Role of antibodies during hepatitis C virus infection

Nominated PICIHR2011Operating Grant - Priority Announcement: Hepatitis C - biomedical/clinical

Principal investigators: Lamarre, Alain

Keywords: Antigen Presentation; Antiviral Immunity; B1 Cells; Chronic Viral Infections; Cytokines; Hepatitis C Virus; Lymphocytic Choriomeningitis Virus; Microarray; Natural Antibodies; Neutralizing Antibodies

$412,947

Immunity to hepatitis C virus: Recent advances

Nominated PICIHR2010Dissemination Events - Priority Announcement: Infection and Immunity

Principal investigators: Lamarre, Alain

Keywords: Hepatitis C; Immune Response

$9,000

hepatic balance between immunological tolerance and immunity during viral infections

SupervisorCIHR2009Fellowship - Priority Announcement: Hepatology

Principal investigators: Lapierre, Pascal

Keywords: Autoimmunity; Chronic Viral Infection; Liver

$45,000

From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.

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Alain Lamarre

Research

Latest papers

Latest funding

B cell-intrinsic type I interferon signaling contributes to defective antibody responses to a model antigen during persistent LCMV infection.

Transcription factor IRF-5 regulates lipid metabolism and mitochondrial function in murine CD8+ T-cells during viral infection.

The impact of micro- and nanoplastics on immune system development and functions: Current knowledge and future directions.

Polyclonal B cells acquire LCMV antigens in a GP1-dependent manner.

Immunological and Toxicological Assessment of Triterpenoid Saponins Bearing Lewis-X- and QS-21-Based Trisaccharides.

Short-term oral exposure to nanoplastics does not significantly impact the antiviral immune response of the mouse.

Dengue virus and Zika virus alter endoplasmic reticulum-mitochondria contact sites to regulate respiration and apoptosis.

Systemic administration of a viral nanoparticle neoadjuvant prevents lung metastasis development through emergency myelopoiesis.

Repurposing Drugs and Synergistic Combinations as Potential Therapies for Inhibiting SARS-CoV-2 and Coronavirus Replication.

N-Phenylpyridine-3-Carboxamide and 6-Acetyl-1H-Indazole Inhibit the RNA Replication Step of the Dengue Virus Life Cycle.

Exploration of Autoimmune B Cell Repertoires: Towards New Vaccine Targets Against Chronic Viral Infections

Preclinical evaluation of multicomponent glycoconjugate vaccines against melioidosis

Role of type I interferon in B cell dysfunction associated with chronic viral infection

Impact of chronic infections on hematopoietic stem cell function

XVIth International Congress of Virology (ICV2014)

Prevention and control of chronic and respiratory viral diseases using PapMV nanoparticles.

Role of antibodies during hepatitis C virus infection

Immunity to hepatitis C virus: Recent advances

hepatic balance between immunological tolerance and immunity during viral infections

Frequent collaborators

Denis Leclerc

Laurent Chatel-Chaix

Nathalie Labrecque

Darryl Falzarano

David Langlais

Charles Gauthier

Julien Van Grevenynghe

Jiangping Wu

Maziar Divangahi

Julie Bruneau