Author

Alexandra Joubert

Centre National de la Recherche ScientifiqueORCID 0000-0002-1072-0787Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Synthetic Biology· 2 Microbiology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Organism:yeast· 2 Assay:ChIP-seq· 1 Assay:DNA methylation· 1 Research Focus:ecology & biodiversity· 1 Approach:machine learning (classical)· 1 Assay:metabolomics· 1 Research Focus:sequence-to-function modeling· 1

Frequent Co-Authors

Jean-Baptiste BouléiD· 3 shared Julien MozziconacciiD· 3 shared Astrid Lancrey· 2 shared Etienne RouthieriD· 2 shared Evelyne Duvernois‐BerthetiD· 2 shared Marie Louise CariouiD· 2 shared Agnès ThierryiD· 1 shared Alex WestbrookiD· 1 shared

Activity by Year

2022-2026 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 34 mutual co-author links

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3 shared papersSynthetic Biology

Jean-Baptiste BouléORCID

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3 papers

Recent·Most cited

Metabolic reorganization shapes the dynamics of a water kefir microbial community

Marine Chambeaudie, Delphine Maze, Marie Louise Cariou, Evelyne Duvernois‐Berthet, Julien Mozziconacci, Ekaterina Tulaeva, Mathilde Courel, Emmanuelle Delagoutte, Fernando Lopes, Christophe Lavelle, Jean-Baptiste Boulé, Alexandra Joubert

This study investigates how microbial interactions shape metabolic dynamics in water kefir fermentation, revealing a shift in collective metabolism around 20 h of fermentation.

bioRxiv · Oct 12, 2026 · PreprintMicrobiology

In silico design of DNA sequences for in vivo nucleosome positioning

Etienne Routhier, Alexandra Joubert, Alex Westbrook, Edgard Pierre, Astrid Lancrey, Marie Louise Cariou, Jean-Baptiste Boulé, Julien Mozziconacci

The paper designs synthetic DNA sequences for in vivo nucleosome positioning in yeast using a kinetic Monte Carlo framework combined with deep learning predictions.

Nucleic Acids Research · May 29, 2024Peer-reviewedSynthetic Biology

Nucleosome positioning on large tandem DNA repeats of the '601' sequence engineered in Saccharomyces cerevisiae

Astrid Lancrey, Alexandra Joubert, Evelyne Duvernois‐Berthet, Etienne Routhier, Saurabh Raj, Agnès Thierry, Marta Sigarteu, Loı̈c Ponger, Vincent Croquette, Julien Mozziconacci, Jean-Baptiste Boulé

The paper tests if the 601 DNA sequence can position nucleosomes in vivo in yeast, finding that it does not reliably do so in a tandem repeat array context.

Journal of Molecular Biology · Apr 1, 2022Peer-reviewedSynthetic Biology