Spindle assembly checkpoint strength is linked to cell fate in the Caenorhabditis elegans embryo

AR Gerhold, V Poupart, JC Labbé… - Molecular biology of the …, 2018 - Am Soc Cell Biol
The spindle assembly checkpoint (SAC) is a conserved mitotic regulator that preserves
genome stability by monitoring kinetochore–microtubule attachments and blocking anaphase …

The initial expansion of the C. elegans syncytial germ line is coupled to incomplete primordial germ cell cytokinesis

J Bauer, V Poupart, E Goupil, KCQ Nguyen… - …, 2021 - journals.biologists.com
The C. elegans germline is organized as a syncytium in which each germ cell possesses an
intercellular bridge that is maintained by a stable actomyosin ring and connected to a …

CentTracker: a trainable, machine-learning–based tool for large-scale analyses of Caenorhabditis elegans germline stem cell mitosis

RM Zellag, Y Zhao, V Poupart, R Singh… - Molecular Biology of …, 2021 - Am Soc Cell Biol
Investigating the complex interactions between stem cells and their native environment
requires an efficient means to image them in situ. Caenorhabditis elegans germline stem cells (…

[HTML][HTML] The pentacyclic triterpenoid phytosterol lupeol promotes antioxidant response in the nematode C. elegans

A Voia, V Poupart, JC Labbé - Micropublication Biology, 2022 - ncbi.nlm.nih.gov
Plants of the Mimosa genus are studied and used for their bioactive properties. Among
bioactive phytochemicals are quercetin and myricetin, which have been demonstrated to act as …

CentTracker: a trainable, machine learning-based tool for large-scale analyses of C. elegans germline stem cell mitosis

M Réda Zellag, Y Zhao, V Poupart, R Singh, JC Labbé… - bioRxiv, 2020 - biorxiv.org
Investigating the complex interactions between stem cells and their native environment
requires an efficient means to image them in situ. Caenorhabditis elegans germline stem cells (…

Spindle assembly checkpoint strength is governed by cell size and PAR-mediated cell fate determination in C. elegans

AR Gerhold, V Poupart, JC Labbé, PS Maddox - bioRxiv, 2017 - biorxiv.org
The spindle assembly checkpoint (SAC) is a conserved mitotic regulator that preserves
genome stability. Despite its central role in preserving the fidelity of mitosis, the strength of the …

[HTML][HTML] Genetic enhancers of partial PLK1 inhibition reveal hypersensitivity to kinetochore perturbations

K Normandin, J Coulombe-Huntington, C St-Denis… - PLoS …, 2023 - journals.plos.org
… We also thank Vincent Poupart for creating scripts to process large numbers of images,
Karine Audette at the IRIC high-throughput screening platform for help with image acquisition …

Evaluation of efficacy and tolerability of first-line therapies in NMOSD

J Poupart, J Giovannelli, R Deschamps, B Audoin… - Neurology, 2020 - AAN Enterprises
… I read with interest the article by Poupart et al. It reports the efficacy and tolerability of first
line … Dr Poupart has received funding for travel from Merck for non-profit congress …

Wind farms impact on radar aviation interests-final report

GJ Poupart - 2003 - osti.gov
The main objectives of the study were: to determine the effects of siting wind turbines adjacent
to primary air traffic control radar; to gather the information required for the generation of …

Foraging niche overlap during chick-rearing in the sexually dimorphic Westland petrel

TA Poupart, SM Waugh, A Kato… - Royal Society open …, 2020 - royalsocietypublishing.org
Most Procellariform seabirds are pelagic, breed in summer when prey availability peaks, and
migrate for winter. They also display a dual foraging strategy (short and long trips) and sex-…