Faculty profile
Michel Cusson
Back to facultyThis profile is built from public research funding records (CIHR, NSERC and SSHRC) and PubMed. We have not imported them from a Université Laval directory, so their courses and email address may be missing. Find their university profile.
Research
Latest papers
Major changes in gene expression between strains of diapausing and non-diapause spruce budworm.
PloS one · 2026
Molecular insights into juvenile hormone maturation by juvenile hormone acid methyltransferase.
The Journal of biological chemistry · 2026
From Adam's rib: the Siberian moth's female W chromosome is derived from its Z counterpart.
Molecular biology and evolution · 2026
Latest funding
- $144,000
Functional and structural characterization of an insect mevalonate pathway enzyme
NSERC · 2019 · Principal investigator
- $140,000
Properties and functions of farnesyl diphosphate synthase paralogs in the Lepidoptera
NSERC · 2012 · Principal investigator
- $95,000
Enzymatic adaptations for the biosynthesis of ethyl-substituted juvenile hormones
NSERC · 2007 · Principal investigator
34 publications.
Major changes in gene expression between strains of diapausing and non-diapause spruce budworm.
van der Burg KRL, Gauthier J, Roe AD, Cusson M, Boyle B, Levesque RC, Marshall KE
Molecular insights into juvenile hormone maturation by juvenile hormone acid methyltransferase.
Picard MÈ, Cusson M, Shi R
From Adam's rib: the Siberian moth's female W chromosome is derived from its Z counterpart.
Shipova AA, Belousova IA, Yakimova ME, Kirichenko NI, Ageev AA, Cusson M, Lukhtanov VA, Ershov NI, Martemyanov VV
Genomics-based assessment of the geographic origin of spongy moths (Lymantria dispar) intercepted during vessel inspections, using SpongySeq, an amplicon sequencing panel.
Picq S, Capron A, Prunier J, Boyle B, Djoumad A, Stewart D, Wu Y, Hamelin R, Cusson M
Genetics of flight in spongy moths (Lymantria dispar ssp.): functionally integrated profiling of a complex invasive trait.
Blackburn GS, Keeling CI, Prunier J, Keena MA, Béliveau C, Hamelin R, Havill NP, Hebert FO, Levesque RC, Cusson M, Porth I
Phenological Features of the Spongy Moth, Lymantria dispar (L.) (Lepidoptera: Erebidae), in the Northernmost Portions of Its Eurasian Range.
Ponomarev VI, Klobukov GI, Napalkova VV, Akhanaev YB, Pavlushin SV, Yakimova ME, Subbotina AO, Picq S, Cusson M, Martemyanov VV
Range-wide population genomics of the spongy moth, Lymantria dispar (Erebidae): Implications for biosurveillance, subspecies classification and phylogeography of a destructive moth.
Picq S, Wu Y, Martemyanov VV, Pouliot E, Pfister SE, Hamelin R, Cusson M
A TaqMan Assay for the Detection and Monitoring of Potentially Invasive Lasiocampids, With Particular Attention to the Siberian Silk Moth, Dendrolimus sibiricus (Lepidoptera: Lasiocampidae).
Stewart D, Djoumad A, Holden D, Kimoto T, Capron A, Dubatolov VV, Akhanaev YB, Yakimova ME, Martemyanov VV, Cusson M
The Spruce Budworm Genome: Reconstructing the Evolutionary History of Antifreeze Proteins.
Béliveau C, Gagné P, Picq S, Vernygora O, Keeling CI, Pinkney K, Doucet D, Wen F, Johnston JS, Maaroufi H, Boyle B, Laroche J, Dewar K, Juretic N, Blackburn G, Nisole A, Brunet B, Brandao M, Lumley L, Duan J, Quan G, Lucarotti CJ, Roe AD, Sperling FAH, Levesque RC, Cusson M
Development of a qPCR-based method for counting overwintering spruce budworm (Choristoneura fumiferana) larvae collected during fall surveys and for assessing their natural enemy load: a proof-of-concept study.
Djoumad A, Tanguay P, Régnière J, Trudel G, Morrison A, Fournier C, Carleton D, Nisole A, Stewart D, Cusson M
Functional and structural characterization of an insect mevalonate pathway enzyme
Principal investigators: Cusson, Michel
Keywords: Enzyme assays; Enzyme inhibitors; Ethyl-branched substrates; Farnesyl diphosphate synthase; Gene function analysis; Homology modeling; Juvenile hormone biosynthesis; Mevalonate pathway; RNA interference; x-ray crystallography
Properties and functions of farnesyl diphosphate synthase paralogs in the Lepidoptera
Principal investigators: Cusson, Michel
Enzymatic adaptations for the biosynthesis of ethyl-substituted juvenile hormones
Principal investigators: Cusson, Michel
Disruption of lepidoteran development by polydnaviruses
Principal investigators: Cusson, Michel
From CIHR, NSERC and SSHRC funding decisions: CIHR since 2008, NSERC since 1991 and SSHRC since 1998, including their latest published competition results.
Frequent collaborators
- Ilga Porth and Richard Hamelin: 4 shared papers
- Manon Couture and Rong Shi: 3 shared papers
- Michel Cusson and Rong Shi: 3 shared papers
- Michel Cusson and Richard Hamelin: 3 shared papers
- Ilga Porth and Michel Cusson: 1 shared paper
- Manon Couture and Michel Cusson: 1 shared paper
- Département de biochimie, de microbiologie et de bio-informatique
- Forest and Conservation Sciences
- biochimie, microbiologie et bio-informatique
- Sciences du bois et de la forêt
- Biochemistry, microbiology and bioinformatics
Co-authors at Université Laval, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
Rong Shi
biochimie, microbiologie et bio-informatique
3 shared papers, latest 2026
Richard Hamelin
Forest and Conservation Sciences
3 shared papers, latest 2026
Ilga Porth
Sciences du bois et de la forêt
1 shared papers, latest 2024
Manon Couture
Biochemistry, microbiology and bioinformatics
1 shared papers, latest 2013
A short, specific email works best. This draft uses one of their recent papers; replace the parts in brackets with your own details before sending.