Keywords: paralog processing, CO2 enrichment, transcriptome, AtSF1, ascorbate, polyploidy

Latest 12 Papers

In vivo binding by Arabidopsis SPLICING FACTOR 1 shifts 3' splice site choice, regulating circadian rhythms and immunity in plants

Authors: Agrofoglio, Y. C., Iglesias, M. J., de Leone, M. J., Hernando, C. E., Lewinski, M., Torres, S. B., Contino, G., Yanovsky, M. J., Staiger, D., Mateos, J. L.

Date: 2025-12-17 · Version: 1

DOI: 10.64898/2025.12.17.693997

Model Organism: Arabidopsis thaliana

alternative splicing branch point recognition AtSF1 circadian clock regulation plant immunity

Chromosomal evolution and polyploidy dynamics in tribe Andropogoneae (Poaceae: Panicoideae): insights from phylogenomic reconstruction

Authors: Bispo, A. T. H., Silva, C., Welker, C. A. D.

Date: 2025-12-11 · Version: 1

DOI: 10.64898/2025.12.09.693223

Model Organism: General

chromosomal evolution Andropogoneae plastome sequencing Bayesian inference polyploidy

The origins and adaptive consequences of polyploidy in a dominant prairie grass

Authors: Phillips, A. R., AuBuchon-Elder, T., Barry, K. W., Stitzer, M. C., Buckler, E. S., Bukowski, R., Cameron, B., Cryan, E., Forrestel, E., Grabowski, P. P., Grimwood, J., Jenkins, J. W., Shu, S., Lipzen, A., Lovell, J. T., Minx, P., Porter, J., Runcie, D. E., Schmutz, J., Solomon, B., Stephens, J., Sun, Q., Williams, M., Yoshinaga, Y., Flint-Garcia, S., Romay, C., Kellogg, E. A., Ross-Ibarra, J.

Date: 2025-11-25 · Version: 1

DOI: 10.1101/2025.11.25.690567

Model Organism: Andropogon gerardi

polyploidy whole genome duplication Andropogon gerardi neopolyploid xeric adaptation

Leveraging Crop Wild Relatives and Ploidy Level for Climate-Resilient Annual Ryegrass

Authors: Mailhos, M. E., Timmers, J., Erickson, J., Caram, N., Messina, C. D., Rios, E. F.

Date: 2025-10-18 · Version: 1

DOI: 10.1101/2025.10.15.682691

Model Organism: Lolium multiflorum

polyploidy climate change Lolium multiflorum CO2 enrichment evapotranspiration

High-Quality Draft Genome Assemblies and Comparative Genomics of Three Bouteloua Species (Poaceae: Chloridoideae)

Authors: Ganesan, M. A., Hale, C. O., Romay, M. C., Buckler, E. S., Stitzer, M. C.

Date: 2025-10-17 · Version: 1

DOI: 10.1101/2025.10.15.682643

Model Organism: Multi-species

Bouteloua PacBio HiFi genome assembly polyploidy transposable elements

Phylogenomic challenges in polyploid-rich lineages: Insights from paralog processing and reticulation methods using the complex genus Packera (Asteraceae: Senecioneae)

Authors: Moore-Pollard, E. R., Ellestad, P., Mandel, J.

Date: 2025-10-13 · Version: 2

DOI: 10.1101/2025.09.14.676143

Model Organism: Multi-species

phylogenomic discordance polyploidy paralog processing Packera historical biogeography

Apomixis frequency in polyploid wild populations of Psidium cattleyanum f. lucidum (Myrteae, Myrtaceae)

Authors: Souza-Perez, M., Machado, R. M., Vaio, M., Borges, A., Hormaza, J. I., Speroni, G.

Date: 2025-08-22 · Version: 1

DOI: 10.1101/2025.08.18.670884

Model Organism: Psidium cattleyanum

apomixis polyploidy flow cytometric seed screen microsatellite genotyping population genetic structure

Tomato leaf transcriptomic changes promoted by long-term water scarcity stress can be largely prevented by a fungal-based biostimulant

Authors: Lopez-Serrano, L., Ferez-Gomez, A., Romero-Aranda, R., Jaime Fernandez, E., Leal Lopez, J., Fernandez Baroja, E., Almagro, G., Dolezal, K., Novak, O., Diaz, L., Bautista, R., Leon Morcillo, R. J., Pozueta Romero, J.

Date: 2025-06-28 · Version: 1

DOI: 10.1101/2025.06.26.661737

Model Organism: Solanum lycopersicum

water deficit Trichoderma harzianum culture filtrate tomato drought tolerance transcriptome

Arabidopsis lines with modified ascorbate concentrations reveal a link between ascorbate and auxin biosynthesis

Authors: Fenech, M., Zulian, V., Moya-Cuevas, J., Arnaud, D., Morilla, I., Smirnoff, N., Botella, M. A., Stepanova, A. N., Alonso, J. M., Martin-Pizarro, C., Amorim-Silva, V.

Date: 2025-05-16 · Version: 1

DOI: 10.1101/2025.05.15.654287

Model Organism: Arabidopsis thaliana

ascorbate Arabidopsis thaliana auxin biosynthesis redox homeostasis transcriptomics

The dynamics of ACR and DNA methylation impact asymmetric subgenome dominance in allotriploid Brassica species

Authors: dai, c., Dou, S., quan, c.

Date: 2025-02-20 · Version: 1

DOI: 10.1101/2025.02.16.638486

Model Organism: Brassica napus

polyploidy subgenome dominance accessible chromatin regions DNA methylation Brassica allotriploids

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