Research
Read how they describe their research on their Université Laval profile.
Latest papers
HSPB8 and BAG3 cooperate to promote spatial sequestration of ubiquitinated proteins and coordinate the cellular adaptive response to proteasome insufficiency.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2018
Fine-tuning of actin dynamics by the HSPB8-BAG3 chaperone complex facilitates cytokinesis and contributes to its impact on cell division.
Cell stress & chaperones · 2017
A Role for the Chaperone Complex BAG3-HSPB8 in Actin Dynamics, Spindle Orientation and Proper Chromosome Segregation during Mitosis.
PLoS genetics · 2015
Latest funding
- $986,212
Regulatory mechanisms of the cell response to proteotoxic stress
CIHR · 2011 · Nominated PI
- $150,000
Transduction du signal de stress cellulaire
CFI · 2002 · Principal investigator
- $5,815,200
Centre de recherche en cancérologie de l'Université Laval et du Centre hospitalier universitaire de Québec (CHUQ)
CFI · 1999 · Co-investigator
13 publications.
HSPB8 and BAG3 cooperate to promote spatial sequestration of ubiquitinated proteins and coordinate the cellular adaptive response to proteasome insufficiency.
Guilbert SM, Lambert H, Rodrigue MA, Fuchs M, Landry J, Lavoie JN
Fine-tuning of actin dynamics by the HSPB8-BAG3 chaperone complex facilitates cytokinesis and contributes to its impact on cell division.
Varlet AA, Fuchs M, Luthold C, Lambert H, Landry J, Lavoie JN
A Role for the Chaperone Complex BAG3-HSPB8 in Actin Dynamics, Spindle Orientation and Proper Chromosome Segregation during Mitosis.
Fuchs M, Luthold C, Guilbert SM, Varlet AA, Lambert H, Jetté A, Elowe S, Landry J, Lavoie JN
HSPB8 and the Cochaperone BAG3 Are Highly Expressed During the Synthetic Phase of Rat Myometrium Programming During Pregnancy.
Marsh NM, Wareham A, White BG, Miskiewicz EI, Landry J, MacPhee DJ
Protein quantification by chemiluminescent Western blotting: elimination of the antibody factor by dilution series and calibration curve.
Charette SJ, Lambert H, Nadeau PJ, Landry J
The mechanism whereby heat shock induces apoptosis depends on the innate sensitivity of cells to stress.
Bellmann K, Charette SJ, Nadeau PJ, Poirier DJ, Loranger A, Landry J
REDOX reaction at ASK1-Cys250 is essential for activation of JNK and induction of apoptosis.
Nadeau PJ, Charette SJ, Landry J
HspB8 and Bag3: a new chaperone complex targeting misfolded proteins to macroautophagy.
Carra S, Seguin SJ, Landry J
HspB8 chaperone activity toward poly(Q)-containing proteins depends on its association with Bag3, a stimulator of macroautophagy.
Carra S, Seguin SJ, Lambert H, Landry J
Disulfide Bond-mediated multimerization of Ask1 and its reduction by thioredoxin-1 regulate H(2)O(2)-induced c-Jun NH(2)-terminal kinase activation and apoptosis.
Nadeau PJ, Charette SJ, Toledano MB, Landry J
Regulatory mechanisms of the cell response to proteotoxic stress
Principal investigators: Landry, Jacques
Keywords: Cancer; Cell Death; Mitosis; Molecular Chaperones; Protein Conformational Diseases; Protein Folding And Degradation
Transduction du signal de stress cellulaire
Principal investigators: Landry, Jacques
Keywords: Choc thermique, chimiothérapie du cancer, résistance cellulaire, transduction des signaux de stress, apoptose
Centre de recherche en cancérologie de l'Université Laval et du Centre hospitalier universitaire de Québec (CHUQ)
Principal investigators: Bélanger, Luc
Keywords: cancer, équipment et immobilisation, biologie moléculaire et cellulaire, recherche clinique et évaluative, thérapie génique, psycho-social, recherche & développement
From public funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998 with their latest competition results, the Canada Foundation for Innovation, Genome Canada, the Canadian Space Agency, Canada Research Chairs, the Fonds de recherche du Québec, Ontario research funding, Michael Smith Health Research BC, the Canadian Cancer Society, Heart & Stroke and Brain Canada.
Frequent collaborators
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Profile data last refreshed on September 27, 2026 from the university directory, publication records and public research funding records.