Sylvain Deguise
Professor & Director/Sea Grant College Program

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Isolation of Streptococcus suis from cattle
1990
R Sauvageau, S De Guise, G Fecteau, D Du Tremblay, R Higgins, M Gottschalk
Research Type: Journal Article

Intramuscular Sarcocystis in two beluga whales and an Atlantic white-sided dolphin from the St. Lawrence estuary, Quebec, Canada
1993
C Girard, P Béland, A Lagacé, S De Guise
Research Type: Journal Article

Toxic compounds and health and reproductive effects in St. Lawrence beluga whales
1993
Andre Lagace, Sylvain Deguise, Dereck Muir, Lee Shugart, Emilien Pelletier, Daniel Martineau, Ross Norstrom, Robert Michaud, Sankar Ray, Christiane Girard, Pierre Beland
Research Type: Journal Article

True hermaphroditism in a St. Lawrence beluga whale (Delphinapterus leucas)
1994
P Béland, S De Guise, A Lagacé
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

Gastric papillomas in eight St. Lawrence beluga whales (Delphinapterus leucas)
1994
S De Guise, P Béland, A Lagacé
Research Type: Journal Article

The anatomy of the male genital system of the beluga whale, Delphinapterus leucas, with special reference to the penis
1994
B Séguin, A Lagacé, A Bisaillon, S De Guise
Research Type: Journal Article

Tumors in St. Lawrence beluga whales (Delphinapterus leucas)
1994
P Béland, A Lagacé, S De Guise
Research Type: Journal Article

More about carcinogens and tumors
1995
P Béland, S De Guise, A Lagacé
Research Type: Journal Article

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

Helminths of a relict and endangered population of beluga, Delphinapterus leucas, in the St. Lawrence Estuary, Canada
1995
Daniel Martineau, Pierre Beland, Sylvain Deguise, Lena Measures
Research Type: Journal Article

Intestinal adenocarcinomas in two beluga whales (Delphinapterus leucas) from the estuary of the St. Lawrence River
1995
P Béland, D Martineau, S Lair, S De Guise
Research Type: Journal Article

Immune functions in beluga whales (Delphinapterus leucas): evaluation of phagocytosis and respiratory burst with peripheral blood leukocytes using flow cytometry
1995
P Béland, J R Boehm, M Fournier, D Flipo, S de Guise, D Martineau
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

Statement from the work session of environmentally induced alterations in development: a focus on wildlife
1995
C Peterson, Louis Guillette, Sylvain Deguise, J Bantle, T J Kubiak, Glen Fox, Keith Grasman, W W Bowerman, J E Hose, B Palmer, T Gross, C Carey, P A Klein, C Henny, D S Henshel, Garrett Lahvis, M Ramsay, C F Facemire, Theo Colborn, D White, S Dodson, M Gilbertson
Research Type: Journal Article

Effects of in vitro exposure of beluga whale splenocytes and thymocytes to heavy metals
1996
Sylvain Deguise, Daniel Martineau, Jacques Bernier, Pierre Beland, Michel Fournier
Research Type: Journal Article

Immune functions in beluga whales (Delphinapterus leucas): evaluation of mitogen-induced blastic transformation of lymphocytes from peripheral blood, spleen and thymus
1996
J Bernier, M M Dufresne, P Beland, M Fournier, S DeGuise, D Martineau
Research Type: Journal Article

Marqueurs immunologiques
1997
Sylvain Deguise, Michel Fournier, P Deschaux, Pauline Brousseau, K Krzystynial, M Dunier
Research Type: Book Chapter

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

Adrenal hyperplastic and degenerative changes in beluga whales
1997
S De Guise, D Martineau, P Béland, S Lair
Research Type: Journal Article