Author

Jorge Peña-Díaz

ETH ZurichORCID 0000-0002-9211-240XUnclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Microbiology· 1 Pharmacology & Toxicology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Assay:metabolomics· 2 Assay:bulk RNA-seq· 1 Research Focus:cell-cell communication· 1 Research Focus:differential expression· 1 Research Focus:host-pathogen & immune response· 1 Organism:human· 1 Organism:mouse· 1

Frequent Co-Authors

Antonio Serapio-PalaciosiD· 1 shared B. Brett FinlayiD· 1 shared Georg AichingeriD· 1 shared Jacob S. FolziD· 1 shared James C. ForwardiD· 1 shared Kelsey E. HuusiD· 1 shared Laurel M. P. NeufeldiD· 1 shared Leah Gächter· 1 shared

Activity by Year

2026-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 21 mutual co-author links

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1 shared paperMicrobiology

Antonio Serapio-PalaciosORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

Vancomycin promotes key microbiota-pathogen interactions and removes protective bottlenecks to enteric infection

Sarah E. Woodward, Jorge Peña-Díaz, Antonio Serapio-Palacios, Stefanie L Vogt, Madeline A Wang, Wenny Feng, Kelsey E. Huus, Zakhar Krekhno, Laurel M. P. Neufeld, James C. Forward, Mihai S. Cirstea, B. Brett Finlay

This study shows that vancomycin alters gut microbiota-pathogen interactions, removes infection bottlenecks, and promotes pathogen colonization in mice.

bioRxiv · Jun 15, 2026 · PreprintMicrobiology

Bidirectional interactions between gut microbiota and fluorochemical biotransformation and bioactivity

Maja Stevanoska, Jorge Peña-Díaz, Mara Bieler, Raúl Fernández Cereijo, Jacob S. Folz, Leah Gächter, Silke I. Probst, Nika Sokolova, Serina L. Robinson, Nicholas A. Bokulich, Shana J. Sturla, Georg Aichinger

This study investigates bidirectional interactions between fluorinated chemicals and gut microbiota using ex vivo, in vitro, and in silico methods, revealing microbial biotransformation and potential detoxification effects.

bioRxiv · May 19, 2026 · PreprintPharmacology & Toxicology