Author

S. Colas

Listed by name: these papers carry no ORCID for this author, so different people with the same name may be mixed together.

Biology Disciplines

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Microbiology· 2 Pharmacology & Toxicology· 1

Signature Assays, Organisms & Methods

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Research Focus:ecology & biodiversity· 2 Approach:experimental assay· 2 Assay:metabolomics· 2 Organism:bacteria (other)· 1 Research Focus:cell type annotation· 1 Research Focus:cell-cell communication· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:drug response / drug discovery· 1

Frequent Co-Authors

B. Marie· 3 shared C. Duval· 2 shared A. Boullemant· 1 shared A. Gallet· 1 shared C. Fortin· 1 shared M. Goto· 1 shared M. Milghe-Poutingon· 1 shared M.-C. Lot· 1 shared

Activity by Year

2019-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 25 mutual co-author links

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3 shared papersMicrobiology

B. Marie

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Multi-omics analyses from a single sample: Prior metabolite extraction does not alter the 16S rRNA-based characterization of prokaryotic community in a diversity of sample types

S. Duperron, P. Foucault, C. Duval, M. Goto, A. Gallet, S. Colas, B. Marie

The paper compares 16S rRNA-based prokaryotic community characterization after direct DNA extraction versus metabolite extraction followed by DNA extraction across diverse samples, finding no impact on community composition.

bioRxiv · Jul 18, 2023Microbiology

Meta-metabolomic Responses of River Biofilms to Cobalt Exposure and Use of Dose-response Model Trends as an Indicator of Effects

S. Colas, B. Marie, M. Milghe-Poutingon, M.-C. Lot, A. Boullemant, C. Fortin, S. Le Faucheur

This study examines meta-metabolomic responses of river biofilms to cobalt exposure and identifies concentration ranges inducing defense and damage mechanisms using dose-response models.

bioRxiv · Jun 19, 2023Microbiology

Toxicity, transfer and depuration of anatoxin-a (cyanobacterial neurotoxin) in medaka fish exposed by single-dose gavage

B. Marie, S. Colas, C. Duval

This study examines the toxicity, transfer, and depuration of anatoxin-a in medaka fish after single-dose gavage, finding no mortality at sub-acute doses and rapid toxin clearance.

bioRxiv · Dec 8, 2019Pharmacology & Toxicology