Author

A. E. Harkess

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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Plant Biology· 3 Evolutionary Biology· 1

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Organism:plant (other)· 3 Research Focus:chromatin & epigenetic regulation· 2 Approach:experimental assay· 2 Approach:statistical model· 2 Assay:whole-genome sequencing· 2 Organism:Arabidopsis· 1 Assay:bulk RNA-seq· 1 Research Focus:cell type annotation· 1

Frequent Co-Authors

B. C. Meyers· 4 shared T. Michael· 2 shared A. Beric· 1 shared A. Bewick· 1 shared A. Dusia· 1 shared A. Kakrana· 1 shared E. Mattoon· 1 shared F. McLoughlin· 1 shared

Activity by Year

2020-2024 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 17 mutual co-author links

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4 shared papersPlant Biology

B. C. Meyers

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Author profile →

4 papers

Recent·Most cited

Unusual predominance of maintenance DNA methylation in Spirodela polyrhiza

A. E. Harkess, A. Bewick, Z. Lu, P. Fourounjian, J. Messing, T. Michael, R. J. Schmitz, B. C. Meyers

This study shows that Spirodela polyrhiza maintains CG and CHG DNA methylation at repeats without the RdDM pathway or small RNAs, despite losing key methylation genes.

G3: Genes, Genomes, Genetics · Apr 3, 2024Peer-reviewedPlant Biology

A new Spirodela polyrhiza genome and proteome reveal a conserved chromosomal structure with high abundances of proteins favoring energy production

A. E. Harkess, F. McLoughlin, N. Bilkey, K. Elliott, R. Emenecker, E. Mattoon, K. Miller, K. Czymmek, R. Vierstra, B. C. Meyers, T. Michael

This paper presents a new genome and proteome of Spirodela polyrhiza, revealing conserved chromosomal structure and high abundance of energy-related proteins.

Journal of Experimental Botany · Jan 17, 2021Peer-reviewedPlant Biology

Surprising amount of stasis in repetitive genome content across the Brassicales

A. Beric, M. E. Mabry, A. E. Harkess, M. E. Schranz, G. C. Conant, P. P. Edger, B. C. Meyers, J. C. Pires

The paper investigates genome size evolution in Brassicales, finding no correlation between genome size and TE content or significant changes in TE landscapes after WGD.

bioRxiv · Jun 15, 2020 · PreprintEvolutionary Biology

Reproductive phasiRNA loci and DICER-LIKE5, but not microRNA loci, diversified in monocotyledonous plants

P. Patel, S. M. Mathioni, R. Hammond, A. E. Harkess, A. Kakrana, S. Arikit, A. Dusia, B. C. Meyers

The paper characterizes miRNA, siRNA, and phasiRNA diversity across 38 monocot species, finding 21-nt reproductive phasiRNAs are more common in grasses and DCL5 likely originated before grass diversification.

bioRxiv · Apr 25, 2020Plant Biology