Author

Marc Fransen

KU LeuvenORCID 0000-0001-9284-1197Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:cell type annotation· 1 Research Focus:chromatin & epigenetic regulation· 1 Organism:human· 1 Research Focus:metabolism & bioenergetics· 1 Organism:mouse· 1 Assay:proteomics· 1

Frequent Co-Authors

Celien LismontiD· 2 shared Anne Maria RochtusiD· 1 shared Bram VandewinkeliD· 1 shared Cláudio F. CostaiD· 1 shared Dorien ImberechtsiD· 1 shared Hans R. WaterhamiD· 1 shared Hongli LiiD· 1 shared Johan SwinneniD· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 27 mutual co-author links

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2 shared papersBiochemistry

Celien LismontORCID

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2 papers

Recent·Most cited

BiochemistrybioRxivPreprintOct 28, 2025

Loss of PREPL alters lipid homeostasis due to mitochondrial defects

Yenthe Monnens, Kritika Bhalla, Karen Rosier…·John W.M. Creemers

This study shows that PREPL deficiency causes mitochondrial dysfunction, leading to lipid accumulation and altered peroxisome morphology, but not direct lipid metabolism regulation.

DOI 10.1101/2025.10.28.685080

mouseproteomics

𝕏 PostBluesky

Cell BiologyThe Journal of Cell BiologyPeer-reviewedAug 14, 2025

PEX14 functions as a molecular link between optineurin and pexophagy in human cells

Hongli Li, Suyuan Chen, Celien Lismont…·Marc Fransen

This study identifies PEX14 as a molecular link between optineurin and pexophagy, elucidating its role in recruiting autophagic machinery for peroxisome degradation.

8 citations

humanexperimental assay

𝕏 PostBluesky