Author

Arnault Graindorge

Centre National de la Recherche ScientifiqueORCID 0000-0002-6076-3646Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 3

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:human· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Assay:imaging· 1 Research Focus:metabolism & bioenergetics· 1 Research Focus:protein folding & dynamics· 1

Frequent Co-Authors

Laurence BerryiD· 3 shared Sébastien BesteiroiD· 2 shared Ambre J. M. Maupin· 1 shared Catherine LavazeciD· 1 shared Eléa A. Renaud· 1 shared Esther Pouzet· 1 shared Loïc Guimbaud· 1 shared Manon N. LoubensiD· 1 shared

Activity by Year

2025-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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3 shared papersMicrobiology

Laurence BerryORCID

Mutual co-authors in cluster

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3 papers

Recent·Most cited

MicrobiologybioRxivPreprintJul 1, 2026

ABCE1-dependent translational control links Fe-S cluster biogenesis to parasite growth and lipid homeostasis in Toxoplasma gondii

Ambre J. M. Maupin, Maxime Gonzalez Durany, Eléa A. Renaud…·Sébastien Besteiro

This study shows that ABCE1 is essential for parasite growth and lipid homeostasis in Toxoplasma gondii by linking translational control to Fe-S cluster biogenesis.

DOI 10.64898/2026.07.01.735774

experimental assaycell type annotation

𝕏 PostBluesky

MicrobiologyMolecular Biology of the CellPeer-reviewedJan 29, 2025

TgGloL is an atypical glyoxalase/VOC domain-containing apicoplast protein that is important for the growth of Toxoplasma

Syrian G. Sanchez, Esther Pouzet, Loïc Guimbaud…·Sébastien Besteiro

The paper identifies TgGloL, an atypical apicoplast protein in Toxoplasma gondii, essential for parasite growth and organelle homeostasis.

DOI 10.1091/mbc.e24-09-0391

humanexperimental assay

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MicrobiologyPLoS PathogensPeer-reviewedJan 14, 2025

The malaria parasite PP1 phosphatase controls the initiation of the egress pathway of asexual blood-stages by regulating the rounding-up of the vacuole

Marie Seveno, Manon N. Loubens, Laurence Berry…·Mauld H. Lamarque

This study identifies PP1 phosphatase as a dual regulator of the malaria parasite's egress pathway, controlling cGMP homeostasis and vacuole rounding-up.

7 citationstop 5%

humanimaging

𝕏 PostBluesky