Author

A. Buffet

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 Cancer Biology· 1 Evolutionary Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Research Focus:host-pathogen & immune response· 2 Organism:human· 2 Organism:bacteria (other)· 1 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1 Research Focus:differential expression· 1 Organism:E. coli· 1

Frequent Co-Authors

E. P. C. Rocha· 3 shared O. Rendueles· 3 shared M. Haudiquet· 2 shared A. B. Moreno-Cardenas· 1 shared A. M. Martinez-Montes· 1 shared A. Oleaga Alday· 1 shared B. Calsina· 1 shared B. Lecumberri· 1 shared

Activity by Year

2020-2024 · peak 3/yr

Co-Author Collaboration Network

10 top collaborators · 24 mutual co-author links

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3 shared papersMicrobiology

E. P. C. Rocha

Mutual co-authors in cluster

Author profile →

4 papers

Recent·Most cited

Convergent genetic adaptation in human tumors developed under systemic hypoxia and in populations living at high altitudes

C. Arenillas, J. Ruiz-Cantador, L. Celada, B. Calsina, E. Garcia-Galea, D. Datta, R. Fasani, A. B. Moreno-Cardenas, J. J. Alba-Linares, B. Miranda, A. M. Martinez-Montes, C. Alvarez Escola, B. Lecumberri, E. A. Gonzalez Garcia, S. K. Flores, , Rueda

This study links EPAS1HIF2 genetic adaptations in high-altitude populations to similar mutations in hypoxia-driven tumors, showing shared mechanisms in hypoxia response and tumorigenesis.

bioRxiv · Jun 10, 2024Cancer Biology

Interplay between the cell envelope and mobile genetic elements shapes gene flow in populations of a nosocomial pathogen.

M. Haudiquet, A. Buffet, O. Rendueles, E. P. C. Rocha

The paper shows that capsule inactivation by phage pressure in Klebsiella pneumoniae facilitates conjugation-mediated gene flow, linking virulence and antibiotic resistance evolution.

bioRxiv · Dec 9, 2020 · PreprintEvolutionary Biology

Modular prophage interactions driven by capsule serotype select for capsule loss under phage predation

J. A. Moura de Sousa, A. Buffet, M. Haudiquet, E. P. C. Rocha, O. Rendueles

The paper investigates prophage interactions in Klebsiella, finding that capsule serotype determines infection success and that phage predation accelerates capsule loss, driving serotype switches.

The ISME Journal · Jul 30, 2020Peer-reviewedMicrobiology

Selection for the bacterial capsule in the absence of biotic and abiotic aggressions depends on growth conditions

A. Buffet, E. P. C. Rocha, O. Rendueles

The paper shows that bacterial capsule maintenance and fitness advantage depend on growth conditions, with nutrient-poor media favoring capsule retention and nutrient-rich media allowing its loss.

bioRxiv · Apr 27, 2020 · PreprintMicrobiology