Author

Ilmur Jonsdottir

University of JyväskyläORCID 0000-0002-4968-9043Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Approach:experimental assay· 2 Research Focus:host-pathogen & immune response· 2 Research Focus:drug response / drug discovery· 1 Organism:E. coli· 1 Research Focus:ecology & biodiversity· 1 Organism:human· 1 Assay:metagenomics· 1

Frequent Co-Authors

Antti HakaneniD· 2 shared Matti JalasvuoriiD· 2 shared Reetta K. PenttineniD· 2 shared Annaleena Pajander· 1 shared Cindy GiveniD· 1 shared Edze Rients WestraiD· 1 shared Janne RavanttiiD· 1 shared Krista Norvasuo· 1 shared

Activity by Year

2025-2025 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 33 mutual co-author links

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2 shared papersMicrobiology

Antti HakanenORCID

Mutual co-authors in cluster

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2 papers

Recent·Most cited

ESBL plasmid compatibility with the surrounding microbial community influences ESBL gene survival under CRISPR-antimicrobial targeting

Cindy Given, Ilmur Jonsdottir, Krista Norvasuo, Petra Paananen, Pilvi Ruotsalainen, Teppo Hiltunen, Marianne Gunell, Antti Hakanen, Matti Jalasvuori, Reetta K. Penttinen

This study shows CRICON reduces ESBL prevalence in bacterial communities, but ESBL persistence depends on initial community composition and plasmid escape into competitive hosts.

bioRxiv · Apr 15, 2025 · PreprintMicrobiology

Longitudinal dynamics of gut plasmidome and antibiotic resistance during antibiotic therapy: a case report

Ilmur Jonsdottir, Sean Meaden, Paulina T. P. Salminen, Teemu Kallonen, Janne Ravantti, Annaleena Pajander, Sanja Vanhatalo, Matti Jalasvuori, Lotta‐Riina Sundberg, Edze Rients Westra, Stineke van Houte, Antti Hakanen, Reetta K. Penttinen

This study tracks changes in gut plasmid populations and antibiotic resistance during and after antibiotic therapy in a single patient with ESBL-carrying E. coli.

bioRxiv · Apr 12, 2025 · PreprintMicrobiology