Author

Ana Rita Dias Araújo

Centre National de la Recherche ScientifiqueORCID 0000-0003-3729-747XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Biochemistry· 2 Cell Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:cell type annotation· 2 Organism:human· 2 Assay:proteomics· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:development & morphogenesis· 1 Research Focus:metabolism & bioenergetics· 1 Assay:metabolomics· 1

Frequent Co-Authors

Abdoul Akim BelloiD· 2 shared Alenka ČopičiD· 2 shared Bruno AntonnyiD· 2 shared Dávid KovácsiD· 2 shared Romain GautieriD· 2 shared Aline Mairal· 1 shared Camille Fournes-Fraresso· 1 shared Camille SyskaiD· 1 shared

Activity by Year

2024-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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2 shared papersBiochemistry

Abdoul Akim BelloORCID

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3 papers

Recent·Most cited

BiochemistrybioRxivPreprintOct 28, 2025

Chain length defines the spatial segregation and metabolic fate of fatty acids in adipocytes

Dávid Kovács, Romain Gautier, Ana Rita Dias Araújo…·Bruno Antonny

This study shows that short- and medium-chain fatty acids are preferentially oxidized within adipocytes rather than released, due to their distinct storage and mobilization dynamics compared to long-chain fatty acids.

1 citation

humanmetabolomics

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Cell BiologybioRxivPreprintFeb 13, 2025

Ist2, a protein involved in phosphatidylserine transport, is an ER lipid scramblase

Heitor Gobbi Sebinelli, Camille Syska, Hafez Razmazma…·Alenka Čopič

This study identifies Ist2 as the first dedicated ER phospholipid scramblase in yeast and shows its role in ER membrane remodeling.

4 citations

yeastproteomics

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BiochemistryThe Journal of Cell BiologyPeer-reviewedAug 22, 2024

Surface tension-driven sorting of human perilipins on lipid droplets

Ana Rita Dias Araújo, Abdoul Akim Bello, Joëlle Bigay…·Bruno Antonny

The paper investigates how different human perilipins bind to lipid droplets by showing their varying affinities based on surface tension and lipid composition.

23 citations

humanproteomics

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