Personne

Bastien Mangeat

Publications associées (15)

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The septation initiation network (SIN) is a conserved signal transduction network, which is important for cytokinesis in Schizosaccharomyces pombe. The SIN component Etd1p is required for association of some SIN proteins with the spindle pole body (SPB) du ...

2024

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The Septation Initiation Network (SIN) is a conserved signal transduction network, which is important for cytokinesis in S. pombe. The SIN component Etd1p is required for association of some SIN proteins with the spindle pole body (SPB) during anaphase and ...

EPFL Infoscience2024

Disparate temperature-dependent virus-host dynamics for SARS-CoV-2 and SARS-CoV in the human respiratory epithelium

Bart Deplancke, Bastien Mangeat, Vincent Roland Julien Gardeux, Julie Marie Russeil, Jörn Pezoldt, Elisa Cora, Daniel Alpern

Since its emergence in December 2019, Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) has spread globally and become a major public health burden. Despite its close phylogenetic relationship to SARS-CoV, SARS-CoV-2 exhibits increased human-to- ...

PUBLIC LIBRARY SCIENCE2021

BRB-seq: ultra-affordable high-throughput transcriptomics enabled by bulk RNA barcoding and sequencing

Bart Deplancke, David Hacker, Bastien Mangeat, Vincent Roland Julien Gardeux, Julie Marie Russeil, Daniel Alpern, Antonio Carlos Alves Meireles Filho

Despite its widespread use, RNA-seq is still too laborious and expensive to replace RT-qPCR as the default gene expression analysis method. We present a novel approach, BRB-seq, which uses early multiplexing to produce 3 cDNA libraries for dozens of sample ...

2019

Loss of transcriptional control over endogenous retroelements during reprogramming to pluripotency

Didier Trono, Priscilla Turelli, Evaristo Jose Planet Letschert, Bastien Mangeat, Marc Samuel Friedli, Adamantia Kapopoulou, Gabriela Ecco, Helen Mary Rowe, Benjamin Rauwel, Carmen Maria Unzu Ezquerro

Endogenous retroelements (EREs) account for about half of the mouse or human genome, and their potential as insertional mutagens and transcriptional perturbators is suppressed by early embryonic epigenetic silencing. Here, we asked how ERE control is maint ...

Cold Spring Harbor Lab Press, Publications Dept2014

Functional analysis and structural modeling of human APOBEC3G reveal the role of evolutionarily conserved elements in the inhibition of human immunodeficiency virus type 1 infection and Alu transposition

Didier Trono, Priscilla Turelli, Bastien Mangeat, Olivier Michielin

Retroelements are important evolutionary forces but can be deleterious if left uncontrolled. Members of the human APOBEC3 family of cytidine deaminases can inhibit a wide range of endogenous, as well as exogenous, retroelements. These enzymes are structura ...

2009

Characterization of APOBEC3G binding to 7SL RNA

Didier Trono, Bastien Mangeat

ABSTRACT: Human APOBEC3 proteins are editing enzymes that can interfere with the replication of exogenous retroviruses such as human immunodeficiency virus (HIV), hepadnaviruses such as hepatitis B virus (HBV), and with the retrotransposition of endogenous ...

2008

APOBEC3-independent interferon-induced viral clearance in hepatitis B virus transgenic mice

Didier Trono, Priscilla Turelli, Bastien Mangeat, Sonia Verp, Stéphanie Jost

Interferon (IFN) has been part of the standard treatment of chronic hepatitis B infection for more than 2 decades, yet the mechanism of action of this antiviral remains poorly understood. It was recently observed that members of the human APOBEC family of ...

2008

We describe a point mutation creating an additional ATG codon in the 5' untranslated region (UTR) of the HAMP gene, in a patient with juvenile hemochromatosis. By transient in vitro transfection studies, we provide evidence that the additional ATG is funct ...

Pensiero Scientifico / Ferrata Storti Foundation2007

Model Structure of Human APOBEC3G

Didier Trono, Bastien Mangeat, Amalio Telenti, Olivier Michielin

BACKGROUND: APOBEC3G (apolipoprotein B mRNA-editing enzyme, catalytic polypeptide-like 3G) has antiretroviral activity associated with the hypermutation of viral DNA through cytosine deamination. APOBEC3G has two cytosine deaminase (CDA) domains; the catal ...

Public Library of Science2007

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