Laure Menin

Publications associées (40)

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Dysfunction of the circadian clock in the kidney tubule leads to enhanced kidney gluconeogenesis and exacerbated hyperglycemia in diabetes

Laure Menin, Daniel Ortiz Trujillo, Hikari Ananda Infinity Yoshihara

The circadian clock is a ubiquitous molecular time-keeping mechanism which synchronizes cellular, tissue, and systemic biological functions with 24-hour environmental cycles. Local circadian clocks drive cell type- and tissuespecific rhythms and their dysr ...

2022

Structural Analysis of Monoclonal Antibodies with Top-down and Middle-down Electron Transfer Dissociation Mass Spectrometry: The First Decade

Natalia Gasilova, Laure Menin

Monoclonal antibodies (mAbs) are protein biotherapeutics with a proven efficacy toward fighting life-threatening diseases. Their exceptional healing potential drives the annual increase in the number of novel mAbs and other antibody-like molecules entering ...

SWISS CHEMICAL SOC2022

On-Demand Nanoliter Sampling Probe for the Collection of Brain Fluid

Philippe Renaud, Hilal Lashuel, Arnaud Bertsch, Laure Menin, Daniel Ortiz Trujillo, Joan Teixidor, Salvatore Novello

Continuous fluidic sampling systems allow collection of brain biomarkers in vivo. Here, we propose a new sequential and intermittent sampling paradigm using droplets, called Droplet on Demand (DoD). It is implemented in a microfabricated neural probe and a ...

AMER CHEMICAL SOC2022

The pro-apoptotic properties of a phytonutrient rich infusion of A. cherimola leaf extract on AML cells

Natalia Gasilova, Laure Menin, Rita Sarkis, Maria Younes

Annonaceae family has broad uses in herbal medicine for treatment of several diseases, whether through seeds' or leaves' extracts. The present study investigates the antiproliferative and antitumor activity of Annona cherimola aqueous leaf (AAL) extract/in ...

2021

Nature-Inspired Circular-Economy Recycling for Proteins: Proof of Concept

Francesco Stellacci, Laure Menin, Luc Patiny, Shiyu Cheng, Daniel Ortiz Trujillo, Anna Murello, Simone Giaveri

The billion tons of synthetic-polymer-based materials (i.e. plastics) produced yearly are a great challenge for humanity. Nature produces even more natural polymers, yet they are sustainable. Proteins are sequence-defined natural polymers that are constant ...

Wiley2021

Drug-to-Antibody Ratio Estimation via Proteoform Peak Integration in the Analysis of Antibody-Oligonucleotide Conjugates with Orbitrap Fourier Transform Mass Spectrometry

Yury Tsybin, Natalia Gasilova, Laure Menin, Anton Kozhinov, Konstantin Nagornov

The therapeutic efficacy and pharmacokinetics of antibody-drug conjugates (ADCs) in general, and antibody-oligonucleotide conjugates (AOCs) in particular, depend on the drug-to-antibody ratio (DAR) distribution and average value. The DAR is considered a cr ...

AMER CHEMICAL SOC2021

The methylome of the model arbuscular mycorrhizal fungus, Rhizophagus irregularis, shares characteristics with early diverging fungi and Dikarya

Natalia Gasilova, Laure Menin

Early-diverging fungi (EDF) are distinct from Dikarya and other eukaryotes, exhibiting high N6-methyldeoxyadenine (6mA) contents, rather than 5-methylcytosine (5mC). As plants transitioned to land the EDF sub-phylum, arbuscular mycorrhizal fungi (AMF; Glom ...

NATURE PORTFOLIO2021

Biogeography of microbial bile acid transformations along the murine gut

Rizlan Bernier-Latmani, Laure Menin, Solenne Anne Marie Marion, Lyne Desharnais

Bile acids, which are synthesized from cholesterol by the liver, are chemically transformed along the intestinal tract by the gut microbiota, and the products of these transformations signal through host receptors, affecting overall host health. These tran ...

AMER SOC BIOCHEMISTRY MOLECULAR BIOLOGY INC2020

Aom(2)S: A new web-based application for DNA/RNA tandem mass spectrometry data interpretation

Paul Joseph Dyson, Natalia Gasilova, Laure Menin, Luc Patiny, Daniel Ortiz Trujillo, Francisco Sepulveda

Rationale The Analysis of Oligonucleotide Modifications from Mass Spectra (Aom(2)S) was created to support the analysis of oligonucleotide mass spectra. This application complements the existing software tools by providing a comprehensive analysis of oligo ...

WILEY2020

Two-photon triggered photorelease of caged compounds from multifunctional harmonic nanoparticles

Sandrine Gerber, Laure Menin, Daniel Ortiz Trujillo, Jérémy Vuilleumier, Raphaël Jovita De Matos, Luigi Bonacina

The design of stimuli-responsive nanocarriers has raised much attention to achieve higher local concentration of therapeutics and mitigate the appearance of drug resistance. The combination of imaging properties and controlled photorelease of active molecu ...

2019

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