Faculty profile
Marie-Rose Van Calsteren
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Read how they describe their research on their Université de Montréal profile.
Latest papers
Comparative Study of Immunogenic Properties of Purified Capsular Polysaccharides from Streptococcus suis Serotypes 3, 7, 8, and 9: the Serotype 3 Polysaccharide Induces an Opsonizing IgG Response.
Infection and immunity · 2020
Capsular Sialyltransferase Specificity Mediates Different Phenotypes in Streptococcus suis and Group B Streptococcus.
Frontiers in microbiology · 2018
A single amino acid polymorphism in the glycosyltransferase CpsK defines four Streptococcus suis serotypes.
Scientific reports · 2017
Latest funding
- $3,520,000
Institut de biotechnologie vétérinaire et alimentaire - Systèmes de transport de molécules biotechnologiques vers leurs cibles optimales (TRANSMOLE)
CFI · 1999 · Co-investigator
5 publications.
Comparative Study of Immunogenic Properties of Purified Capsular Polysaccharides from Streptococcus suis Serotypes 3, 7, 8, and 9: the Serotype 3 Polysaccharide Induces an Opsonizing IgG Response.
Goyette-Desjardins G, Auger JP, Dolbec D, Vinogradov E, Okura M, Takamatsu D, Van Calsteren MR, Gottschalk M, Segura M
Capsular Sialyltransferase Specificity Mediates Different Phenotypes in Streptococcus suis and Group B Streptococcus.
Roy D, Takamatsu D, Okura M, Goyette-Desjardins G, Van Calsteren MR, Dumesnil A, Gottschalk M, Segura M
A single amino acid polymorphism in the glycosyltransferase CpsK defines four Streptococcus suis serotypes.
Roy D, Athey TBT, Auger JP, Goyette-Desjardins G, Van Calsteren MR, Takamatsu D, Okura M, Teatero S, Alcorlo M, Hermoso JA, Segura M, Gottschalk M, Fittipaldi N
Group B Streptococcus and Streptococcus suis capsular polysaccharides induce chemokine production by dendritic cells via Toll-like receptor 2- and MyD88-dependent and -independent pathways.
Calzas C, Goyette-Desjardins G, Lemire P, Gagnon F, Lachance C, Van Calsteren MR, Segura M
Streptococcus suis capsular polysaccharide inhibits phagocytosis through destabilization of lipid microdomains and prevents lactosylceramide-dependent recognition.
Houde M, Gottschalk M, Gagnon F, Van Calsteren MR, Segura M
Institut de biotechnologie vétérinaire et alimentaire - Systèmes de transport de molécules biotechnologiques vers leurs cibles optimales (TRANSMOLE)
Principal investigators: Jacques, Mario
Keywords: biotechnologie, bio-évaluation, encapsulation, ciblage, maladies animales, reproduction, vaccins, pathogènes alimentaires, nutraceutiques
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
- Marcelo Gottschalk and Mariela Segura: 107 shared papers
- Marcelo Gottschalk and David Roy: 15 shared papers
- Mariela Segura and David Roy: 10 shared papers
- Mariela Segura and Marie-Rose Van Calsteren: 5 shared papers
- Marcelo Gottschalk and Marie-Rose Van Calsteren: 4 shared papers
- David Roy and Marie-Rose Van Calsteren: 2 shared papers
- Département de pathologie et microbiologie
Co-authors at Université de Montréal, colored by department. Thicker lines mean more shared papers; select anyone to open their profile and their own map.
Mariela Segura
Département de pathologie et microbiologie
5 shared papers, latest 2020
Marcelo Gottschalk
Département de pathologie et microbiologie
4 shared papers, latest 2020
David Roy
Département de pathologie et microbiologie
2 shared papers, latest 2018
Nahuel Fittipaldi
Cell and Systems Biology (St. George Campus)
1 shared papers, latest 2017
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Profile data last refreshed on September 29, 2026 from the university directory, publication records and public research funding records.