Keywords: paralog processing, ascorbate, Populus, lipidomics

Latest 11 Papers

Drought-Induced Epigenetic Memory in the cambium of Poplar Trees persists and primes future stress responses

Authors: DUPLAN, A., FENG, Y. Q., LASKAR, G., CAI, B. D., SEGURA, V., DELAUNAY, A., LE JAN, I., DAVIAUD, C., TOUMI, A., LAURANS, F., SOW, M. D., ROGIER, O., POURSAT, P., DURUFLE, H., JORGE, V., SANCHEZ, L., COCHARD, H., ALLONA, I., TOST, J., FICHOT, R., MAURY, S.

Date: 2025-10-15 · Version: 1

DOI: 10.1101/2025.10.14.681991

Model Organism: Populus spp.

drought stress memory DNA methylation Populus cambium epigenetic priming

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

A Newly Identified Gene Controls Lignin Acetylation in Poplar

Authors: Nuoendagula, F., Lu, F., Ralph, J.

Date: 2025-10-06 · Version: 1

DOI: 10.1101/2025.10.06.680708

Model Organism: Populus

lignin acetylation acetyl‑CoA:monolignol transferase Populus transgenic overexpression biofuel pretreatment

Divergent Strategies of Mycorrhiza-Mediated Drought Adaptation in Poplar

Authors: Shi, H., Lu, Z., Polle, A.

Date: 2025-10-02 · Version: 1

DOI: 10.1101/2025.10.01.679871

Model Organism: Populus spp.

ectomycorrhizal fungi drought tolerance Populus Paxillus involutus Cenococcum geophilum

Bending and Squeezing: Gradual Potentials Encode Mechanical Stimuli in Poplar

Authors: Tinturier, E., Badel, E., Leblanc-Fournier, N., Guena, G., Forterre, Y., JULIEN, J.-L.

Date: 2025-08-29 · Version: 1

DOI: 10.1101/2025.08.25.672115

Model Organism: Populus

gradual potential mechanical stress hydraulic-electrical coupling Populus electrophysiology

Unveiling the molecular identity of plant autophagic compartments: A proteo-lipidomic study in Arabidopsis thaliana

Authors: Lupette, J., Chambaud, C., Buridan, M., Castets, J., Wattelet-Boyer, V., Toboso Moreno, I., Kosuth, T., Yatim, C., Dittrich-Domergue, F., Gros, V., Jouhet, J., Claverol, S., Herice, C., Melser, S., Genva, M., Fouillen, L., Bessoule, J.-J., Domergue, F., Bernard, A.

Date: 2025-08-28 · Version: 1

DOI: 10.1101/2025.08.25.671700

Model Organism: Arabidopsis thaliana

autophagy phagophore membrane proteomics lipidomics membrane remodeling

Thermotolerance in Chia (Salvia hispanica L.) is Mediated by Rapid Heat-Induced Transcriptomic Reprogramming and Lipid Remodelling in Leaves

Authors: Zare, T., Kehelpannala, C., Bhatnagar, A., Rupasinghe, T., Ebert, B., Fournier-Level, A., Roessner, U.

Date: 2025-06-02 · Version: 1

DOI: 10.1101/2025.05.30.656991

Model Organism: Salvia hispanica

heat stress Salvia hispanica transcriptomics lipidomics calcium signaling

Dynamic changes to the plastoglobule lipidome and proteome in water-deficient maize

Authors: Devadasu, E., Schilmiller, A. L., Gonzalez, N., Lundquist, P. K.

Date: 2025-05-30 · Version: 1

DOI: 10.1101/2025.05.26.656201

Model Organism: Zea mays

drought resilience plastoglobules lipidomics quantitative proteomics Zea mays

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

Arabidopsis root lipid droplets are hubs for membrane homeostasis under heat stress, and triterpenoid synthesis and storage.

Authors: Scholz, P., Dabisch, J., Clews, A. C., Niemeyer, P. W., Vilchez, A. C., Lim, M. S. S., Sun, S., Hembach, L., Dreier, F., Blersch, K., Preuss, L., Bonin, M., Lesch, E., Iwai, Y., Shimada, T., Eirich, J., Finkemeier, I., Gutbrod, K., Doermann, P., Wang, Y., Mullen, R. T., Ischebeck, T.

Date: 2025-03-26 · Version: 1

DOI: 10.1101/2025.03.24.644787

Model Organism: Arabidopsis thaliana

lipid droplets heat stress Arabidopsis thaliana roots triterpene biosynthesis lipidomics

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