Author

Samuele Testa

University of Lausanne

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· 1

Signature Assays, Organisms & Methods

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Organism:bacteria (other)· 1 Research Focus:ecology & biodiversity· 1 Approach:experimental assay· 1 Assay:metagenomics· 1 Approach:statistical model· 1

Frequent Co-Authors

Alisson GilloniD· 1 shared Daniel MachadoiD· 1 shared Eric UlrichiD· 1 shared Miguel TeixeiraiD· 1 shared Prajwal PadmanabhaiD· 1 shared Sara MitriiD· 1 shared Snorre SulheimiD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

Co-Author Collaboration Network

7 top collaborators · 21 mutual co-author links

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1 shared paperMicrobiology

Alisson GillonORCID

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1 paper

Recent·Most cited

MicrobiologyProceedings of the National Academy of SciencesPeer-reviewedSep 17, 2026

Cross-feeding enables robust coexistence between four bacterial species

Snorre Sulheim, Miguel Teixeira, Eric Ulrich…·Sara Mitri

This study shows that four bacterial species can coexist across diverse environments through cross-feeding and niche partitioning, challenging the competitive exclusion principle.

2 citationstop 3%

bacteria (other)metagenomics

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