Author

Tamsen Dunn

University of ArizonaORCID 0009-0008-4345-0235Unclaimed ORCID profile · follow to get notified of new preprints

Additional preprints under this name without ORCID

Tamsen Dunn1 paper · Illumina (United States)

Biology Disciplines

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Evolutionary Biology· 1 Genomics· 1

Signature Assays, Organisms & Methods

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Research Focus:benchmarking· 2 Assay:DNA methylation· 2 Organism:plant (other)· 2 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:gene regulatory network inference· 1 Research Focus:phylogenetics / evolution· 1 Approach:simulation· 1 Approach:statistical model· 1

Frequent Co-Authors

Arun SethuramaniD· 2 shared

Activity by Year

2024-2025 · peak 1/yr

2 papers

Recent·Most cited

GenomicsbioRxivPreprintNov 19, 2025

Hidden in Plain Sight. How Ks histogram dynamics can reveal and obscure ancient whole genome duplications.

Tamsen Dunn, Arun Sethuraman

The paper shows that Ks histograms can reveal or obscure ancient whole genome duplications depending on evolutionary and demographic factors.

DOI 10.1101/2025.11.19.689290

plant (other)DNA methylation

𝕏 PostBluesky

Evolutionary BiologyMolecular Biology and EvolutionPeer-reviewedNov 14, 2024

Accurate Inference of the Polyploid Continuum using Forward-time Simulations

Tamsen Dunn, Arun Sethuraman

The paper introduces a forward-time polyploid genome evolution simulator to accurately infer WGD time and speciation parameters from Ks histograms, showing that existing methods are biased by allopolyploidy levels.

5 citations

plant (other)DNA methylation

𝕏 PostBluesky