Publications by authors named "Tony Lefebvre"

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Investigating the ABTS-based antioxidant potential and antiproliferative activity of pulp, skin and seeds extracts from , , and on human prostate and colon cancer cells.
Adelma Escobar-Ramírez, José A González Garrido, Oswaldo Hernández Abreu, Edgar Zenteno, Carlos J Solórzano Mata, Tony Lefebvre

Biochem Biophys Rep· December 2025

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Simultaneous Visualization of Distinct Posttranslational Modification States of β-Catenin Using Genetic Code Expansion and Click Chemistry.
Christer Abou Anny, Sébastien Nouaille, Isabelle Huvent, Corentin Spriet, Céline Schulz, Tony Lefebvre

Chembiochem· December 2025

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Interplay between O-GlcNAcylation and 5-FU response in colorectal cancer: Novel insights from an examination of primary and metastatic cell lines.
Ninon Very, Ferdinand Trinel, Nicolas Szydlowski, Tony Lefebvre, Ikram El Yazidi-Belkoura

Biochim Biophys Acta Mol Basis Dis· November 2025

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O-GlcNAcylation of fatty acid synthase is required for its proper subcellular localization, expression level, and activity.
Dimitri Vanauberg, Céline Schulz, Sadia Raab, Gabriela Fuentes-GarcÍa, Emilie Cadart, Tony Lefebvre

J Biol Chem· August 2025

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Downregulation of O-GlcNAc transferase activity impairs basal autophagy and late endosome positioning under nutrient-rich conditions in human colon cells.
Awatef Ben Ahmed, Jodie Scache, Marlène Mortuaire, Tony Lefebvre, Anne-Sophie Vercoutter-Edouart

Biochem Biophys Res Commun· September 2024

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A Step-by-Step Guide for the Production of Recombinant Fluorescent TAT-HA-Tagged Proteins and their Transduction into Mammalian Cells.
Christer Abou Anny, Sébastien Nouaille, Régis Fauré, Céline Schulz, Corentin Spriet, Tony Lefebvre

Curr Protoc· March 2024

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Follicular cells protect Xenopus oocyte from abnormal maturation via integrin signaling downregulation and O-GlcNAcylation control.
Alain Martoriati, Caroline Molinaro, Guillaume Marchand, Ingrid Fliniaux, Matthieu Marin, Tony Lefebvre

J Biol Chem· August 2023

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-GlcNAc Dynamics: The Sweet Side of Protein Trafficking Regulation in Mammalian Cells.
Awatef Ben Ahmed, Quentin Lemaire, Jodie Scache, Christophe Mariller, Tony Lefebvre

Cells· May 2023

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Involvement of the pro-oncogenic enzyme fatty acid synthase in the hallmarks of cancer: a promising target in anti-cancer therapies.
Dimitri Vanauberg, Céline Schulz, Tony Lefebvre

Oncogenesis· March 2023

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Switching azide and alkyne tags on bioorthogonal reporters in metabolic labeling of sialylatedglycoconjugates: a comparative study.
Jodie Scache, Vincent Rigolot, Cédric Lion, Marlène Mortuaire, Tony Lefebvre

Sci Rep· December 2022

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[Fatty acid synthase, a "multi-FASet" enzyme].
Sadia Raab, Tony Lefebvre

Med Sci (Paris)· May 2022

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Evaluation of the expression of fatty acid synthase and -GlcNAc transferase in patients with liver cancer by exploration of transcriptome databases and experimental approaches.
Sadia Raab, Ninon Very, Belinda Duchêne, Pierre Rybarczyk, Nicolas Jonckheere, Tony Lefebvre

Oncol Lett· April 2022

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Thymidylate synthase O-GlcNAcylation: a molecular mechanism of 5-FU sensitization in colorectal cancer.
Ninon Very, Stéphan Hardivillé, Amélie Decourcelle, Julien Thévenet, Madjid Djouina, Tony Lefebvre

Oncogene· January 2022

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Dual regulation of fatty acid synthase (FASN) expression by O-GlcNAc transferase (OGT) and mTOR pathway in proliferating liver cancer cells.
Sadia Raab, Alexis Gadault, Ninon Very, Amélie Decourcelle, Steffi Baldini, Tony Lefebvre

Cell Mol Life Sci· July 2021

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-GlcNAcylation Prediction: An Unattained Objective.
Theo Mauri, Laurence Menu-Bouaouiche, Muriel Bardor, Tony Lefebvre, Marc F Lensink

Adv Appl Bioinform Chem· June 2021

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Mitochondrial -GlcNAc Transferase Interacts with and Modifies Many Proteins and Its Up-Regulation Affects Mitochondrial Function and Cellular Energy Homeostasis.
Paweł Jóźwiak, Piotr Ciesielski, Piotr K Zakrzewski, Karolina Kozal, Joanna Oracz, Tony Lefebvre

Cancers (Basel)· June 2021

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Exploring the Potential of β-Catenin -GlcNAcylation by Using Fluorescence-Based Engineering and Imaging.
Angelina Kasprowicz, Corentin Spriet, Christine Terryn, Vincent Rigolot, Stephan Hardiville, Tony Lefebvre

Molecules· October 2020

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Identification of lipid raft glycoproteins obtained from boar spermatozoa.
José Benito López-Salguero, Reyna Fierro, Jean-Claude Michalski, Irma Jiménez-Morales, Tony Lefebvre

Glycoconj J· August 2020

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Editorial: -GlcNAcylation: Expanding the Frontiers.
Tarik Issad, Tony Lefebvre

Front Endocrinol (Lausanne)· December 2019

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OGT Controls the Expression and the Glycosylation of E-cadherin, and Affects Glycosphingolipid Structures in Human Colon Cell Lines.
James Biwi, Charlotte Clarisse, Christophe Biot, Radoslaw Pawel Kozak, Katarina Madunic, Tony Lefebvre

Proteomics· November 2019

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-GlcNAcylation Is Involved in the Regulation of Stem Cell Markers Expression in Colon Cancer Cells.
Gabriela Fuentes-García, M Cristina Castañeda-Patlán, Anne-Sophie Vercoutter-Edouart, Tony Lefebvre, Martha Robles-Flores

Front Endocrinol (Lausanne)· May 2019

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Identification of -Glcnacylated Proteins in .
Elia Torres-Gutiérrez, Yobana Pérez-Cervera, Luc Camoin, Edgar Zenteno, Moyira Osny Aquino-Gil, Tony Lefebvre

Front Endocrinol (Lausanne)· March 2019

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Cyclin D1 Stability Is Partly Controlled by -GlcNAcylation.
Louis Masclef, Vanessa Dehennaut, Marlène Mortuaire, Céline Schulz, Maïté Leturcq, Tony Lefebvre

Front Endocrinol (Lausanne)· February 2019

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Combinatorial regulation of hepatic cytoplasmic signaling and nuclear transcriptional events by the OGT/REV-ERBα complex.
Alexandre Berthier, Manjula Vinod, Geoffrey Porez, Agata Steenackers, Jérémy Alexandre, Tony Lefebvre, Philippe Lefebvre

Proc Natl Acad Sci U S A· November 2018

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The Many Ways by Which -GlcNAcylation May Orchestrate the Diversity of Complex Glycosylations.
James Biwi, Christophe Biot, Yann Guerardel, Anne-Sophie Vercoutter-Edouart, Tony Lefebvre

Molecules· November 2018

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