S
Sylvia Colliec-Jouault
Researcher at IFREMER
Publications - 106
Citations - 3034
Sylvia Colliec-Jouault is an academic researcher from IFREMER. The author has contributed to research in topics: Fucoidan & Self-healing hydrogels. The author has an hindex of 27, co-authored 98 publications receiving 2643 citations. Previous affiliations of Sylvia Colliec-Jouault include Centre national de la recherche scientifique & Massachusetts Institute of Technology.
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Journal ArticleDOI
A disaccharide repeat unit is the major structure in fucoidans from two species of brown algae.
Lionel Chevolot,Lionel Chevolot,Barbara Mulloy,Jacqueline Ratiskol,Alain Foucault,Alain Foucault,Sylvia Colliec-Jouault +6 more
TL;DR: The predominant repeating structure of a fraction of the fucoidan from Ascophyllum nodosum prepared by acid hydrolysis and centrifugal partition chromatography (LMWF) has in vitro anticoagulant activity, indicating that the above structure may be partly responsible for biological activity in the nativefucoidan.
Journal ArticleDOI
Marine polysaccharides: a source of bioactive molecules for cell therapy and tissue engineering.
Karim Senni,Jessica Pereira,Farida Gueniche,Christine Delbarre-Ladrat,Corinne Sinquin,Jacqueline Ratiskol,Gaston Godeau,Anne-Marie Fischer,Dominique Helley,Sylvia Colliec-Jouault +9 more
TL;DR: The study of the biological properties of the polysaccharides from marine eukaryotes and marine prokaryotes revealed that thePolysaccharide from the marine environment could provide a valid alternative to traditional poly Saccharides such as glycosaminoglycans.
Journal ArticleDOI
Antiviral activities of sulfated polysaccharides isolated from Sphaerococcus coronopifolius (Rhodophytha, Gigartinales) and Boergeseniella thuyoides (Rhodophyta, Ceramiales).
Rhimou Bouhlal,Camille Haslin,Jean Claude Chermann,Sylvia Colliec-Jouault,Corinne Sinquin,Gaëlle Simon,Stéphane Cérantola,Hassane Riadi,Nathalie Bourgougnon +8 more
TL;DR: Water-soluble sulfated polysaccharides isolated from two red algae collected on the coast of Morocco inhibited in vitro replication of the Human Immunodeficiency Virus (HIV) and suggested a direct inhibitory effect on HIV-1 replication by controlling the appearance of the new generations of virus and potential virucidal effect.
Journal ArticleDOI
Fucoidan a sulfated polysaccharide from brown algae is a potent modulator of connective tissue proteolysis.
Karim Senni,Farida Gueniche,Alexandrine Foucault-Bertaud,Sylvie Igondjo-Tchen,Florence Fioretti,Sylvia Colliec-Jouault,Patrick Durand,Jean Guezennec,Gaston Godeau,Didier Letourneur +9 more
TL;DR: Using tissue sections of human skin in ex vivo experiments, it is evidenced that this polysaccharide was able to minimize human leukocyte elastase activity resulting in the protection of humanskin elastic fiber network against the enzymatic proteolysis due to this serine proteinase.
Journal ArticleDOI
Low-molecular-weight fucoidan promotes therapeutic revascularization in a rat model of critical hindlimb ischemia.
Charles-Edouard Luyt,Anne Meddahi-Pellé,Benoît Ho-Tin-Noé,Sylvia Colliec-Jouault,Jean Guezennec,Liliane Louedec,Hervé Prats,Marie-Paule Jacob,Mary Osborne-Pellegrin,Didier Letourneur,Jean-Baptiste Michel +10 more
TL;DR: LMW fucoidan potentiates FGF-2 activity, mobilizes SDF-1, and facilitates angiogenesis in a rat model, and could be of interest as an alternative for conventional treatment in critical ischemia.