Author

John V. Freudenstein

The Ohio State UniversityORCID 0000-0001-9410-0624Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Signature Assays, Organisms & Methods

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Research Focus:differential expression· 1 Assay:DNA methylation· 1 Research Focus:phylogenetics / evolution· 1 Organism:plant (other)· 1 Approach:simulation· 1 Approach:statistical model· 1 Assay:whole-genome sequencing· 1

Frequent Co-Authors

Brandon T. SinniD· 1 shared Craig F. BarrettiD· 1 shared Gerardo A. SalazariD· 1 shared Nicole M. Fama· 1 shared Sandra SimoniD· 1 shared

Activity by Year

2026-2026 · peak 1/yr

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5 top collaborators · 10 mutual co-author links

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1 shared paperEvolutionary Biology

Brandon T. SinnORCID

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1 paper

Recent·Most cited

Evolutionary BiologybioRxivPreprintOct 9, 2026

Unexpected excess heterozygosity in a threatened, mycoheterotrophic, self-pollinating orchid

Craig F. Barrett, Nicole M. Fama, John V. Freudenstein…·Brandon T. Sinn

The paper investigates excess heterozygosity in the self-pollinating orchid Corallorhiza bentleyi, finding overdominance likely explains the phenomenon despite selfing and small population size.

DOI 10.64898/2026.10.07.757398

plant (other)DNA methylation

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