Sylvain Deguise
Professor & Director/Sea Grant College Program

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Scholarly Contributions

172 Scholarly Contributions

118
Journal Articles
43
Poster/Presentations
8
Book Chapters
3
Other Scholarly Works
Non-neoplastic lesions in beluga whales (Delphinapterus leucas) and other marine mammals from the St Lawrence Estuary
1995
S De Guise, A Lagacé, P Béland, C Girard, R Higgins
Research Type: Journal Article

Organohalogen contaminants and metabolites in beluga whale (Delphinapterus leucas) liver from two Canadian populations
2006
Michel Lebeuf, Melissa A McKinney, Pierre Béland, Daniel Martineau, Sylvain De Guise, Robert J Letcher
Research Type: Journal Article

PCBs and TCDD, alone and in mixtures, modulate marine mammal but not B6C3F1 mouse leukocyte phagocytosis
2005
Brenda Morsey, Milton Levin, Prashant R Nambiar, Chiharu Mori, Sylvain De Guise
Research Type: Journal Article

Parental exposure to Deepwater Horizon oil in different environmental scenarios alters development of sheepshead minnow (Cyprinodon variegatus) offspring
2019
Robert J Griffitt, Maria S Sepúlveda, Sylvain De Guise, Lindsay Jasperse, Kara Rogers, Thijs Bosker, Christopher Perkins, Milton Levin
Research Type: Journal Article

Pathology and toxicology of beluga whales from the St. Lawrence Estuary, Quebec, Canada. Past, present and future
1994
A Lagacé, P Béland, D Martineau, M Fournier, C Girard, S De Guise, L Shugart
Research Type: Journal Article

Phenotyping of beluga whale blood lymphocytes using monoclonal antibodies
1997
S De Guise, P Béland, M Fournier, D Martineau, J Bernier
Research Type: Journal Article

Phocine distemper virus: current knowledge and future directions
2014
Bryan Grenfell, Marie-François F Van Bressem, Simon J Goodman, Sinead E Morris, Giovanni Di Guardo, Jason D Baker, Rik L de Swart, Kátia R Groch, W Pau P Duprex, Michelle Barbieri, Sylvain De Guise, Greg Early, Frances Gulland, Brenda A Jensen, Keith Matassa, Teresa K Rowles, Tracey Goldstein, Deborah Fauquier, Kathleen M Colegrove, Karina Lamy, Pádraig J Duignan, Ole Nielsen, Andrew Dobson, David Rotstein, Ursula Siebert, Sandro Mazzariol, Jeremy T Saliki, Ailsa Hall, James F F Wellehan, Thomas Waltzek
Research Type: Journal Article

Polychlorinated biphenyl exposure and impacts on health, reproduction, and mortality risk in southeast US bottlenose dolphins
2025
Irvin Schultz, Linsey A Wilcox Talbot, Lori H Schwacke, Len Thomas, Eric Zolman, Cynthis R Smith, Kyle Ross, R Clay George, Gina M Ylitalo, Tracy K Collier, Brian Quigley, Ross Martinson, Nicole L Vollmer, Forrest M Gomez, Sylvain Deguise, Todd Speakman, John Kucklick, Michel Gielazyn, Brian Balmer, Ed Wirth, Ryan Takeshita, Randall S Wells, Ashley Barratclough
Research Type: Journal Article

Polychlorinated biphenyls (PCBs) modulate both phagocytosis and NK cell activity in vitro in juvenile loggerhead sea turtles (Caretta caretta)
2017
Benjamin M Higgins, Sylvain DeGuise, Céline A J Godard-Codding, Milton Levin, Estelle Rousselet, Erika Gebhard
Research Type: Journal Article

Possible mechanisms of action of environmental contaminants on St. Lawrence beluga whales (Delphinapterus leucas)
1995
M Fournier, D Martineau, P Béland, S De Guise
Research Type: Journal Article

Predicting global killer whale population collapse from PCB pollution
2018
Ailsa Hall, Igor Eulaers, Bernie McConnell, Aqqalu Rosing-Asvid, Christian Sonne, Robert J Letcher, Andrew Brownlow, Milton Levin, Paul D Jepson, Rune Dietz, Jonathan L Barber, Filipa Samarra, Sylvain De Guise, Jean-Pierr P Desforges, Gísli Víkingson, Peter S Ross
Research Type: Journal Article

Prevalence and ultrastructure of sarcocystis in American woodcock harvested in Connecticut
2007
S De Guise, J S Barclay, I F Sidor, B J Hiller
Research Type: Journal Article

Publisher Correction: Exposure to Oil and Hypoxia Results in Alterations of Immune Transcriptional Patterns in Developing Sheepshead Minnows (Cyprinodon variegatus)
2020
Thijs Bosker, Sylvain De Guise, Robert J Griffitt, Danielle Simning, Maria L Rodgers, Maria S Sepúlveda
Research Type: Journal Article

Purification of functional T lymphocytes from splenocytes of the beluga whales (Delphinapterus leucas)
2000
J Bernier, M Beaudet, D Martineau, M Fournier, P Béland, S De Guise
Research Type: Journal Article

QUANTIFYING DIFFERENCES IN SPECIES SUSCEPTIBILITY TO PHOCINE DISTEMPER VIRUS IN NORTHEAST U.S. SEALS
2014
Andrea L Bogomolni, Salvatore Frasca, Ole Nielsen, Sylvain DeGuise, Keith Matassa, Guillermo Risatti
Research Type: Poster/Presentation

QUANTIFYING DIFFERENCES IN SPECIES SUSCEPTIBILITY: PHOCINE DISTEMPER VIRUS IN NORTHEAST U.S. SEALS
2013
Andrea L Bogomolni, Sylvain DeGuise, Guillermo Risatti, Keith A Matassa, Ole Nielsen, Robert De Giovanni, Rebecca J Gast, Salvatore Frasca, Janelle Schuh
Research Type: Poster/Presentation

Recent progress in the detection of emerging contaminants PFASs
2021
H. Ryu, Sylvain DeGuise, Yu Lei, Baikun Li, Jeffrey R Mccutcheon
Research Type: Journal Article

Recurrence of Bottlenose Dolphin Immune Function Changes Associated With The Deepwater Horizon Oil Spill In The Northern Gulf Of Mexico.
2019
Brian Balmer, Sylvain DeGuise, Eric Zolman, Lori Schwacke, Forrest Townsend, Cynthia Smith, Lindsay Jasperse, Teresa Rowles, Milton J Levin, Randall Wells, Erika Gebhard
Research Type: Poster/Presentation

Resmethrin immunotoxicity and endocrine disrupting effects in the American lobster (Homarus americanus) upon exposure to experimental exposure
2005
Sylvain Deguise, Jennifer Maratea, Christopher Perkins, E Chang
Research Type: Journal Article

Response to L. Witting: PCBs still a major risk for global killer whale populations.
2019
A Rosing-Asvid, B McConnell, A Brownlow, I Eulaers, PS Ross, Milton J Levin, A Hall, C Sonne, Sylvain DeGuise, PD Jepson, JL Barber, RJ Letcher, R Dietz, JP Desforges
Research Type: Journal Article