Zobrazeno 1 - 10
of 73
pro vyhledávání: '"André Verbert"'
Publikováno v:
Tetrahedron Letters. 42:8821-8824
Methylene sulfonoamide is used as a non-charged surrogate of the diphosphate moiety to prepare an analogue of the fucosyl donor guanosyldiphosphofucose of potential use as inhibitor of fucosyltransferases.
Autor:
René Cacan, André Verbert
Publikováno v:
Glycobiology. 10:645-648
The N-glycosylation process occurs in the rough endoplasmic reticulum. It requires the transport of glycosyl donors into the lumen and the exit of the glycosylated products toward the secretory pathway. Besides this main flow, the formation of free o
Autor:
André Verbert, René Cacan
Publikováno v:
Biochimica et Biophysica Acta (BBA) - General Subjects. 1473:137-146
The main reaction of N-glycosylation of proteins is the transfer 'en bloc' of the oligosaccharide moieties of lipid intermediates to an asparagine residue of the nascent protein. For the past 15 years, a few laboratories including ours have shown tha
Publikováno v:
Glycobiology. 9:645-654
The most frequent type of N-glycan synthesized by lepidopteran Sf9 cells appears to be fucosylated Man3GlcNAc2,and this has been a limitation for a large scale production and utilization of therapeutic glycoproteins in cultured insect cells. The curr
Autor:
V.T. Noë, Wim F.A. Steelant, Ph. Delannoy, Erik Bruyneel, André Verbert, Marcus Mareel, Marie-Ange Recchi, Y. Boilly-Marer
Publikováno v:
Clinical & Experimental Metastasis. 17:245-253
We have investigated the role of sialylation on cell-cell adhesion mediated by E-cadherin. Two MCF-7 human breast cancer cell variants were studied: MCF-7/AZ cells showed a spontaneous cell-cell adhesion in the fast and slow aggregation assay, wherea
Autor:
René Cacan, André Verbert
Publikováno v:
Journal de la Société de Biologie. 193:101-110
Au cours des quinze dernieres annees, quelques equipes, dont la notre, ont montre que la N-glycosylation des proteines etait accompagnee de la production d'oligomannosides solubles. Ce materiel etait constitue d'oligosaccharide-phosphates et d'oligos
Autor:
Pascal Bailly, Philippe Delannoy, Martine Cerutti, Jean-Pierre Cartron, Yves Leroy, Michel Lopez, Maud Gazon, Sylvie Juliant, André Verbert, Yves Plancke, Gérard Strecker
Publikováno v:
Journal of Biological Chemistry. 273:33644-33651
The binding of Bandeiraea simplicifolia lectin-I isolectin B4 on the endogenous glycoproteins of different insect cell lines led us to characterize for the first time a UDP-Gal:Galbeta1-3GalNAc alpha1, 4-galactosyltransferase in a Mamestra brassicae
Autor:
Jean Dubuisson, Czeslaw Wychowski, René Cacan, André Pillez, Laurence Cocquerel, André Verbert, Sandrine Duvet, Darius Moradpour
Publikováno v:
Journal of Biological Chemistry. 273:32088-32095
The hepatitis C virus (HCV) genome encodes two envelope glycoproteins (E1 and E2). These glycoproteins interact to form a noncovalent heterodimeric complex which in the cell accumulates in endoplasmic reticulum (ER)-like structures. The transmembrane
Autor:
Sharon S. Krag, Odette Labiau, Daniel Kmiécik, André Verbert, Sandrine Duvet, Anne-Marie Mir, René Cacan
Publikováno v:
Biochemical Journal. 335:389-396
Recent studies on the mechanism of degradation of newly synthesized glycoproteins suggest the involvement of a retrotranslocation of the glycoprotein from the lumen of the rough endoplasmic reticulum into the cytosol, where a deglycosylation process
Publikováno v:
Biochimie. 80:59-68
For the past 15 years, it has appeared increasingly evident that the N-glycosylation process was accompanied by the release of oligomannoside type oligosaccharides. This material is constituted of oligosaccharide-phosphates and of neutral oligosaccha