Author

Jonas Collén

Centre National de la Recherche ScientifiqueORCID 0000-0002-7353-1764Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Genomics· 2 Systems Biology· 2 Biochemistry· 1

Signature Assays, Organisms & Methods

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Research Focus:gene regulatory network inference· 5 Approach:statistical model· 5 Research Focus:database / resource· 2 Approach:experimental assay· 2 Assay:metabolomics· 2 Organism:plant (other)· 2 Research Focus:variant calling· 2 Research Focus:variant effect prediction· 2

Frequent Co-Authors

Ludovic DelageiD· 5 shared Catherine LeblanciD· 4 shared Gabriel V. MarkoviD· 4 shared Simon M. DittamiiD· 4 shared Anne SiegeliD· 3 shared Erwan CorreiD· 3 shared Méziane AïteiD· 3 shared Arnaud BelcouriD· 2 shared

Activity by Year

2020-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 45 mutual co-author links

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5 shared papersGenomics

Ludovic DelageORCID

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5 papers

Recent·Most cited

GenomicsbioRxivPreprintApr 2, 2026

The genome of the Delisea pulchra: a resource for the study of chemical host-microbe interactions in red algae

Simon M. Dittami, Jennifer Hudson, Loraine Brillet-Guéguen…·Suhelen Egan

The paper presents the genome of Delisea pulchra, revealing gene expansions related to defense mechanisms and identifying candidate genes for bromofuranone production.

DOI 10.64898/2026.03.31.715562

whole-genome sequencingstatistical model

𝕏 PostBluesky

BiochemistrybioRxivPreprintJan 12, 2026

The cuticle lamellae responsible for structural coloration in red algae display common features with the metazoan extracellular matrix

Glenn Philippe, Olivier Godfroy, Fred Beisson…·Jonas Collén

The paper identifies the composition of cuticle lamellae in red algae, revealing similarities with metazoan extracellular matrix.

DOI 10.64898/2026.01.12.698930

plant (other)proteomics

𝕏 PostBluesky

Systems BiologyGenome ResearchPeer-reviewedJun 1, 2023

AuCoMe: inferring and comparing metabolisms across heterogeneous sets of annotated genomes

Arnaud Belcour, Jeanne Got, Méziane Aïte…·Anne Siegel

AuCoMe reduces technical biases in metabolic network comparisons across diverse genomes and identifies shared and divergent metabolic traits.

9 citations

bacteria (other)fungi (other)

𝕏 PostBluesky

GenomicsMarine GenomicsPeer-reviewedAug 1, 2020

The genome of Ectocarpus subulatus - a highly stress-tolerant brown alga

Simon M. Dittami, Erwan Corre, Loraine Brillet-Guéguen…·Thierry Tonon

This paper presents the genome and metabolic network of Ectocarpus subulatus, a stress-tolerant brown alga, and identifies features contributing to its stress tolerance.

43 citations

E. coliwhole-genome sequencing

𝕏 PostBluesky

Systems BiologyiSciencePeer-reviewedJan 17, 2020

Inferring biochemical reactions and metabolite structures to cope with metabolic pathway drift

Arnaud Belcour, Jean Girard, Méziane Aïte…·Gabriel V. Markov

The paper infers new biochemical reactions and metabolite structures in Chondrus crispus, revealing metabolic pathway drift despite conserved phenotypes.

22 citations

metabolomicsstatistical model

𝕏 PostBluesky