Keywords: paralog processing, ascorbate, CO2-fixing enzyme, transcriptomic analysis, reactive oxygen species

Latest 33 Papers

Molecular basis of delayed leaf senescence induced by short-term treatment with low phosphate in rice

Authors: Martin-Cardoso, H., Bundo, M., Garcia-Molina, A., San Segundo, B.

Date: 2026-01-24 · Version: 1

DOI: 10.64898/2026.01.23.701354

Model Organism: Oryza sativa

phosphate deficiency leaf senescence Oryza sativa CRISPR/Cas9 transcriptomic analysis

CRK5 preserves antioxidant homeostasis and prevents cell death during dark-induced senescence through inhibiting the salicylic acid signaling pathway

Authors: Kamran, M., Burdiak, P., Rusaczonek, A., Zarrin Ghalami, R., Karpinski, S.

Date: 2026-01-12 · Version: 1

DOI: 10.64898/2026.01.12.698963

Model Organism: Arabidopsis thaliana

dark-induced senescence salicylic acid signaling CRK5 receptor kinase reactive oxygen species antioxidant homeostasis

Identification of a putative RBOHD-FERONIA-CRK10-PIP2;6 plasma membrane complex that interacts with phyB to regulate ROS production in Arabidopsis thaliana

Authors: Mohanty, D., Fichman, Y., Pelaez-Vico, M. A., Myers, R. J., Sealander, M., Sinha, R., Morrow, J., Eckstein, R., Olson, K., Xu, C., An, H., Yoo, C. Y., Zhu, J.-K., Zhao, C., Zandalinas, S. I., Liscum, E., Mittler, R.

Date: 2025-11-26 · Version: 1

DOI: 10.1101/2025.11.23.689998

Model Organism: Arabidopsis thaliana

reactive oxygen species FERONIA phytochrome B RBOHD excess light stress

Rubisco Dark Inhibition in Angiosperms Shows a Complex Distribution Pattern

Authors: Nehls-Ramos, C., Carmo-Silva, E., Orr, D. J.

Date: 2025-11-20 · Version: 1

DOI: 10.1101/2025.11.20.689527

Model Organism: Multi-species

Rubisco dark inhibition flowering plants phylogenetic analysis photosynthetic regulation CO2-fixing enzyme

Proline transporters balance the salicylic acid-mediated trade-off between regeneration and immunity in plants

Authors: Yang, L., Xu, D., Belew, Z. M., Cassia Ferreira Dias, N., Wang, L., Zhang, A., Chen, Y.-F. S., Newton, C. J., Kong, F., Zheng, Y., Yao, Y., Brewer, M. T., Teixeira, P. J. P. L., Nour-Eldin, H. H., Xu, D.

Date: 2025-11-20 · Version: 1

DOI: 10.1101/2025.11.20.689487

Model Organism: Multi-species

salicylic acid proline transporters de novo root regeneration reactive oxygen species immunity‑regeneration trade‑off

Key molecular and cellular events of table olive fruit abscission zone formation during natural maturation and after ethephon treatment

Authors: Wang, M., Santos, E., Eagle, S., Chernikova, A., Zhang, S., Tran, P., Marino, G., Jernstedt, J., Niederholzer, F., Wheeler-Dykes, B., Wilkop, T., Ferguson, L., Drakakaki, G.

Date: 2025-11-12 · Version: 1

DOI: 10.1101/2025.11.10.687704

Model Organism: Olea europaea

abscission zone Olea europaea transcriptomic analysis cell wall remodeling alkalinization

Role of AtCPK5 and AtCPK6 in the regulation of the plant immune response triggered by rhamnolipids in Arabidopsis

Authors: STANEK, J., FERNANDEZ, O., BOUDSOCQ, M., AGGAD, D., VILLAUME, S., PARENT, L., DHONDT CORDELIER, S., CROUZET, J., DOREY, S., CORDELIER, S.

Date: 2025-10-23 · Version: 1

DOI: 10.1101/2025.10.22.683368

Model Organism: Arabidopsis thaliana

rhamnolipids calcium dependent protein kinases Arabidopsis thaliana immunity reactive oxygen species defense gene expression

Spatiotemporal Analysis Reveals Mechanisms Controlling Reactive Oxygen Species and Calcium Interplay Following Root Compression

Authors: Vinet, P., Audemar, V., Durand-Smet, P., Frachisse, J.-M., Thomine, S.

Date: 2025-10-23 · Version: 1

DOI: 10.1101/2025.10.22.683952

Model Organism: General

mechanotransduction reactive oxygen species calcium signaling microfluidic compression root biology

Phosphoproteomics uncovers rapid and specific transition from plant two-component system signaling to Ser/Thr phosphorylation by the intracellular redox sensor AHK5

Authors: Drechsler, T., Li, Z., Schulze, W. X., Harter, K. J. W.

Date: 2025-10-14 · Version: 1

DOI: 10.1101/2025.10.13.682113

Model Organism: Arabidopsis thaliana

AHK5 reactive oxygen species phosphoproteomics Arabidopsis thaliana nanodomain signaling

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

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