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Tony Lefebvre

Research Profile

Chemicals & Drugs

Phenomena

Physiology

Procedures

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Xenopus laevis

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Protein Conformation

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Publications

TOP 3
Ludivine Drougat; François Foulquier; Anne-Sophie Lacoste; Tony Lefebvre; Jean-Claude Michalski; Marlène Mortuaire; Stéphanie Olivier-Van Stichelen; Anne-Sophie Vercoutter-Edouart
Characterization of O-GlcNAc cycling and proteomic identification of differentially O-GlcNAcylated proteins during G1/S transition.
Stéphanie Olivier-Van Stichelen; Yobana Perez-Cervera; Céline Guinez; Chunming Liu; Jean-Claude Michalski; Anne-Marie Mir; Tony Lefebvre
The hexosamine biosynthetic pathway and O-GlcNAcylation drive the expression of β-catenin and cell proliferation.
S Olivier-Van Stichelen; Anne-Sophie Vercoutter-Edouart; Jean-Claude Michalski; Anne-Marie Mir; V Dehennaut; L Drougat; Ikram El Yazidi-Belkoura; Céline Guinez; Tony Lefebvre
Serum-stimulated cell cycle entry promotes ncOGT synthesis required for cyclin D expression.

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All Publications

2012: Ludivine Drougat; François Foulquier; Anne-Sophie Lacoste; Tony Lefebvre; Jean-Claude Michalski; Marlène Mortuaire; Stéphanie Olivier-Van Stichelen; Anne-Sophie Vercoutter-Edouart
Characterization of O-GlcNAc cycling and proteomic identification of differentially O-GlcNAcylated proteins during G1/S transition.
Biochimica et biophysica acta 2012;1820(12):1839-48.
2012: Stéphanie Olivier-Van Stichelen; Yobana Perez-Cervera; Céline Guinez; Chunming Liu; Jean-Claude Michalski; Anne-Marie Mir; Tony Lefebvre
The hexosamine biosynthetic pathway and O-GlcNAcylation drive the expression of β-catenin and cell proliferation.
American journal of physiology. Endocrinology and metabolism 2012;302(4):E417-24.
2012: S Olivier-Van Stichelen; Anne-Sophie Vercoutter-Edouart; Jean-Claude Michalski; Anne-Marie Mir; V Dehennaut; L Drougat; Ikram El Yazidi-Belkoura; Céline Guinez; Tony Lefebvre
Serum-stimulated cell cycle entry promotes ncOGT synthesis required for cyclin D expression.
Oncogenesis 2012;1():e36.
2011: Céline Guinez; Gaëlle Filhoulaud; Fadila Rayah-Benhamed; Solenne Marmier; Céline Dubuquoy; Renaud Dentin; Marthe Moldes; Anne-Françoise Burnol; Xiaoyong Yang; Tony Lefebvre; Jean Girard; Catherine Postic
O-GlcNAcylation increases ChREBP protein content and transcriptional activity in the liver.
Diabetes 2011;60(5):1399-413.
2007: Céline Guinez; Anne-Marie Mir; Yves Leroy; René Cacan; Jean-Claude Michalski; Tony Lefebvre
Hsp70-GlcNAc-binding activity is released by stress, proteasome inhibition, and protein misfolding.
Biochemical and biophysical research communications 2007;361(2):414-20.
2007: Vanessa Dehennaut; Tony Lefebvre; Chantal Sellier; Yves Leroy; Benjamin Gross; Suzanne Walker; René Cacan; Jean-Claude Michalski; Jean-Pierre Vilain; Jean-François Bodart
O-linked N-acetylglucosaminyltransferase inhibition prevents G2/M transition in Xenopus laevis oocytes.
The Journal of biological chemistry 2007;282(17):12527-36.
2006: Céline Guinez; Marie-Estelle Losfeld; René Cacan; Jean-Claude Michalski; Tony Lefebvre
Modulation of HSP70 GlcNAc-directed lectin activity by glucose availability and utilization.
Glycobiology 2006;16(1):22-8.
2005: Tony Lefebvre; Céline Guinez; Vanessa Dehennaut; Olivia Beseme-Dekeyser; Willy Morelle; Jean-Claude Michalski
Does O-GlcNAc play a role in neurodegenerative diseases?
Expert review of proteomics 2005;2(2):265-75.
2005: Céline Guinez; Willy Morelle; Jean-Claude Michalski; Tony Lefebvre
O-GlcNAc glycosylation: a signal for the nuclear transport of cytosolic proteins?
The international journal of biochemistry & cell biology 2005;37(4):765-74.
2004: Tony Lefebvre; Frédéric Baert; Jean-François Bodart; Stéphane Flament; Jean-Claude Michalski; Jean-Pierre Vilain
Modulation of O-GlcNAc glycosylation during Xenopus oocyte maturation.
Journal of cellular biochemistry 2004;93(5):999-1010.
2004: Tony Lefebvre; Sébastien Pinte; Cateline Guérardel; Sophie DELTOUR; Nathalie Martin-Soudant; Marie-Christine Slomianny; Jean-Claude Michalski; Dominique Leprince
The tumor suppressor HIC1 (hypermethylated in cancer 1) is O-GlcNAc glycosylated.
European journal of biochemistry / FEBS 2004;271(19):3843-54.
2004: Céline Guinez; Jérôme Lemoine; Jean-Claude Michalski; Tony Lefebvre
70-kDa-heat shock protein presents an adjustable lectinic activity towards O-linked N-acetylglucosamine.
Biochemical and biophysical research communications 2004;319(1):21-6.
2004: Caroline Cieniewski-Bernard; Bruno Bastide; Tony Lefebvre; Jérôme Lemoine; Yvonne Mounier; Jean-Claude Michalski
Identification of O-linked N-acetylglucosamine proteins in rat skeletal muscle using two-dimensional gel electrophoresis and mass spectrometry.
Molecular & cellular proteomics : MCP 2004;3(6):577-85.
2003: Tony Lefebvre; Stéphanie Ferreira; Laetitia Dupont-Wallois; Thierry Bussière; Marie-Joëlle Dupire; André Delacourte; Jean-Claude Michalski; Marie-Laure Caillet-Boudin
Evidence of a balance between phosphorylation and O-GlcNAc glycosylation of Tau proteins--a role in nuclear localization.
Biochimica et biophysica acta 2003;1619(2):167-76.
2003: Tony Lefebvre; Marie-Laure Caillet-Boudin; Luc BUEE; André Delacourte; Jean-Claude Michalski
O-GlcNAc glycosylation and neurological disorders.
Advances in experimental medicine and biology 2003;535():189-202.
2002: Christelle Cebo; Viviane Durier; Philippe Lagant; Emmanuel Maes; Doina Florea; Tony Lefebvre; Gérard Strecker; Gérard Vergoten; Jean-Pierre Zanetta
Function and molecular modeling of the interaction between human interleukin 6 and its HNK-1 oligosaccharide ligands.
The Journal of biological chemistry 2002;277(14):12246-52.
2002: Tony Lefebvre; Nathalie Planque; Denis Leleu; Manuella Bailly; Marie-Laure Caillet-Boudin; Simon Saule; Jean-Claude Michalski
O-glycosylation of the nuclear forms of Pax-6 products in quail neuroretina cells.
Journal of cellular biochemistry 2002;85(1):208-18.
2001: Tony Lefebvre; C Cieniewski; Jérôme Lemoine; Yann Guerardel; Yves Leroy; Jean-Pierre Zanetta; Jean-Claude Michalski
Identification of N-acetyl-d-glucosamine-specific lectins from rat liver cytosolic and nuclear compartments as heat-shock proteins.
The Biochemical journal 2001;360(Pt 1):179-88.
2000: Yann Guerardel; Ossarath Kol; Emmanuel Maes; Tony Lefebvre; B Boilly; M Davril; Gérard Strecker
O-glycan variability of egg-jelly mucins from Xenopus laevis: characterization of four phenotypes that differ by the terminal glycosylation of their mucins.
The Biochemical journal 2000;352 Pt 2():449-63.
1999: Tony Lefebvre; C Alonso; S Mahboub; Marie-Joëlle Dupire; Jean-Pierre Zanetta; Marie-Laure Caillet-Boudin; Jean-Claude Michalski
Effect of okadaic acid on O-linked N-acetylglucosamine levels in a neuroblastoma cell line.
Biochimica et biophysica acta 1999;1472(1-2):71-81.