Author

T. Kallonen

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· 4 Biochemistry· 1

Signature Assays, Organisms & Methods

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Research Focus:host-pathogen & immune response· 4 Organism:human· 3 Approach:statistical model· 3 Approach:experimental assay· 2 Assay:whole-genome sequencing· 2 Research Focus:benchmarking· 1 Assay:bulk RNA-seq· 1 Research Focus:chromatin & epigenetic regulation· 1

Frequent Co-Authors

J. Corander· 4 shared A. McNally· 2 shared A. C. Papageorgiou· 1 shared A. K. Aatsinki· 1 shared A. Kantele· 1 shared A. M. Dickens· 1 shared A. Neumayr· 1 shared A. P. Sundin· 1 shared

Activity by Year

2018-2023 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 16 mutual co-author links

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4 shared papersMicrobiology

J. Corander

Mutual co-authors in cluster

Author profile →

5 papers

Recent·Most cited

Comparative metabolomics and microbiome analysis of Ethanol vs. OMNImet/gene GUT fecal stabilization

H. Isokaanta, L. Pinto da Silva, N. Karu, T. Kallonen, A. K. Aatsinki, T. Hankemeier, L. Schimmel, E. Diaz, T. Hyotylainen, P. C. Dorrestein, R. Knight, M. Oresic, R. K. Daouk, A. M. Dickens, S. Lamichhane

This study compares the stability of fecal metabolome and microbiome using 95% ethanol and commercial kits under different storage conditions, finding comparable results to flash freezing.

bioRxiv · Aug 29, 2023 · PreprintBiochemistry

One Health or Three? Transmission modelling of Klebsiella isolates reveals ecological barriers to transmission between humans, animals and the environment

H. A. Thorpe, R. Booton, T. Kallonen, M. J. Gibbon, N. Couto, V. A. Passet, J. Fernandez, C. Rodrigues, L. Matthews, S. Mitchell, R. Reeve, S. David, C. Merla, M. Corbella, C. Ferrari, , E. J. Feil

This study models Klebsiella transmission across human, animal, and environmental sources, finding limited AMR spread outside clinical settings and human-to-human transmission dominance.

bioRxiv · Aug 5, 2021 · PreprintMicrobiology

The binding mechanism of Streptococcus suis accessory virulence factor and adhesin SadP to globotetraosylceramide

M. M. Johansson, E. Belurier, A. C. Papageorgiou, A. P. Sundin, J. Rahkila, T. Kallonen, U. J. Nilsson, S. Maatsola, T. K. M. Nyholm, J. Käpylä, J. Corander, R. Leino, J. Finne, S. Teneberg, S. J. Haataja

This study identifies the molecular mechanism by which SadP adhesin subtype PN binds Gb4, revealing a key role for Asn-285 in this interaction and its potential for targeted intervention against invasive S. suis strains.

bioRxiv · May 29, 2020 · PreprintMicrobiology

Real-time sampling of travelers shows intestinal colonization by multidrug-resistant bacteria to be a dynamic process with multiple transient acquisitions

A. Kantele, E. Kuenzli, S. J. Dunn, D. A. Dance, P. N. Newton, V. Davong, S. Mero, S. Pakkanen, A. Neumayr, C. Hatz, A. Snaith, T. Kallonen, J. Corander, A. McNally

The paper tracks MDR-GN colonization in travelers in real time, finding frequent transient acquisitions and strain replacement.

bioRxiv · Jan 23, 2020 · PreprintMicrobiology

Signatures of negative frequency dependent selection in colonisation factors and the evolution of a multi-drug resistant lineage of Escherichia coli

A. McNally, T. Kallonen, C. Connor, K. Abudahab, D. Aanensen, C. Horner, S. Peacock, J. Parkhill, N. Croucher, J. Corander

This study identifies negative frequency-dependent selection in Escherichia coli ST131 as a key driver of its evolutionary success and adaptation to different ecological niches.

bioRxiv · Nov 29, 2018 · PreprintMicrobiology