Author

M. A. Olson

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 Plant Biology· 1

Signature Assays, Organisms & Methods

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Organism:E. coli· 2 Research Focus:gene regulatory network inference· 2 Organism:Arabidopsis· 1 Research Focus:cell type annotation· 1 Assay:ChIP-seq· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:development & morphogenesis· 1 Research Focus:differential expression· 1

Frequent Co-Authors

A. Grimsrud· 2 shared D. L. Erickson· 2 shared E. Wilson· 2 shared A. A. Levy· 1 shared A. C. Richards· 1 shared A. P. Marand· 1 shared A. Zhou· 1 shared B. E. Pickett· 1 shared

Activity by Year

2020-2023 · peak 1/yr

Co-Author Collaboration Network

10 top collaborators · 19 mutual co-author links

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2 shared papersMicrobiology

A. Grimsrud

Mutual co-authors in cluster

Author profile →

3 papers

Recent·Most cited

Genes associated with fitness and disease severity in the pan-genome of mastitis-associated Escherichia coli

M. A. Olson, C. Cullimore, W. D. Hutchison, A. Grimsrud, D. Nobrega, H. W. Barkema, J. De Buck, B. E. Pickett, E. Wilson, D. L. Erickson

This study identifies accessory genes in mastitis-associated E. coli linked to disease severity and competitive fitness using genome-wide association and in vivo competition assays.

bioRxiv · Jul 26, 2023 · PreprintMicrobiology

Machine learning reveals conserved chromatin patterns determining meiotic recombination sites in plants

M. Wang, S. Shilo, A. Zhou, M. Zelkowski, M. A. Olson, I. Azuri, N. Shoshani-Hechel, C. Melamed-Bessudo, A. P. Marand, J. Jiang, J. C. Schnable, C. J. Underwood, I. R. Henderson, Q. Sun, J. Pillardy, , W. P. Pawlowski

The paper uses machine learning to identify key chromatin features that determine meiotic recombination sites in plants, finding that three features can predict crossover sites with 90% accuracy.

bioRxiv · Jul 11, 2022 · PreprintPlant Biology

A link between zinc uptake, bile salts, and a capsule required for virulence of a mastitis-associated extraintestinal pathogenic Escherichia coli strain

M. A. Olson, A. Grimsrud, A. C. Richards, M. A. Mulvey, E. Wilson, D. L. Erickson

This study shows that the MAEC strain M12's virulence depends on its capsule, which may interfere with zinc homeostasis in the presence of bile salts.

bioRxiv · Jun 25, 2020Microbiology