Laurence Gouzi Abrami

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Related publications (29)

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Ligand Binding to the Collagen VI Receptor Triggers a Talin-to-RhoA Switch that Regulates Receptor Endocytosis

Matteo Dal Peraro, Françoise Gisou van der Goot Grunberg, Luciano Andres Abriata, Laurence Gouzi Abrami, Béatrice Kunz, Shixu Yan

Capillary morphogenesis gene 2 (CMG2/ANTXR2) is a cell surface receptor for both collagen VI and anthrax toxin. Biallelic loss-of-function mutations in CMG2 lead to a severe condition, hyaline fibromatosis syndrome (HFS). We have here dissected a network o ...

Cell Press - Elsevier2020

SARS-CoV-2 hijacks a cell damage response, which induces transcription of a more efficient Spike S-acyltransferase

Didier Trono, Françoise Gisou van der Goot Grunberg, Laurence Gouzi Abrami, Béatrice Kunz, Francisco De Magalhães Sarmento Ribeiro De Mesquita, Lucie Josepha Marie Bracq, Audrey Geneviève Chuat, Nattawadee Panyain

SARS-CoV-2 infection requires Spike protein-mediated fusion between the viral and cellular membranes. The fusogenic activity of Spike depends on its post-translational lipid modification by host S-acyltransferases, predominantly ZDHHC20. Previous observati ...

Nature Research2023

A toxic palmitoylation of Cdc42 enhances NF-kappa B signaling and drives a severe autoinflammatory syndrome

Françoise Gisou van der Goot Grunberg, Laurence Gouzi Abrami

MOSBY-ELSEVIER2020

S-acylation: an orchestrator of the life cycle and function of membrane proteins

Arthur Samurkas, Françoise Gisou van der Goot Grunberg, Laurence Gouzi Abrami, Francisco De Magalhães Sarmento Ribeiro De Mesquita

S-acylation is a covalent post-translational modification of proteins with fatty acids, achieved by enzymatic attachment via a labile thioester bond. This modification allows for dynamic control of protein properties and functions in association with cell ...

Wiley2023

ER-Golgi membrane contact sites control the formation of plasma membrane lipid nanodomains

Françoise Gisou van der Goot Grunberg, Laurence Gouzi Abrami, Giovanni D'Angelo, Oksana Andrei Sergeeva, Muhammad Umair Anwar

AMER SOC CELL BIOLOGY2023

Pou5f1b inhibitors

Didier Trono, Françoise Gisou van der Goot Grunberg, Laurence Gouzi Abrami, Sandra Eloise Kjeldsen, Laia Simo Riudalbas

The invention provides an agent modulating the expression and/or activity of i) the POU5F1B protein, a fragment or variant thereof, ii) an mRNA encoding POU5F1B, a fragment or variant thereof and/or iii) the POU5F1B gene. Preferably, the agent is for use i ...

2024

Palmitoylated acyl protein thioesterase APT2 deforms membranes to extract substrate acyl chains

Matteo Dal Peraro, Françoise Gisou van der Goot Grunberg, Florence Pojer, Laurence Gouzi Abrami, Maria Josefina Marcaida Lopez, Francisco De Magalhães Sarmento Ribeiro De Mesquita, Martina Audagnotto, Patrick Alain Sandoz, Sylvia Ho, Giulia Fonti, Muhammad Umair Anwar

Acyl protein thioesterase APT2 interacts with membranes via its charged beta-tongue, becomes palmitoylated by ZDHHC3/7 and deforms the bilayer to extract substrate acyl chains. APT2 deacylation leads to its membrane release and degradation. ...

NATURE RESEARCH2021

Transposon-activated POU5F1B promotes colorectal cancer growth and metastasis

Didier Trono, Laurence Gouzi Abrami, Julien Léonard Duc, Sandra Eloise Kjeldsen, Evaristo Jose Planet Letschert, Alexandre Coudray, Laia Simo Riudalbas, Sagane Dind

AMER ASSOC CANCER RESEARCH2021

Targeting STING with covalent small-molecule inhibitors

Françoise Gisou van der Goot Grunberg, Laurence Gouzi Abrami, Gerardo Turcatti, Andrea Ablasser, Luc Reymond, Muhammet Fatih Gülen, Alexiane Clara Decout, Simone Margret Haag

2018