Results 21 to 30 of about 516 (153)

Emerging Roles of Receptor-Like Proteins in Plant Immunity: Crosstalk, Signalling Networks and Prospects for Disease Resistance Breeding. [PDF]

Mol Plant Pathol
RLPs are pivotal immune hubs, interfacing with RLKs in layered defence networks. Understanding their cross‐talk and evolution unlocks potential for engineering durable resistance in crops. ABSTRACT Receptor‐like proteins (RLPs) are cell‐surface receptors that recognise pathogen‐ or damage‐associated molecular patterns to activate immune responses, and ...
Gao C, Chen J, Sun Z, Zhang H.
europepmc   +2 more sources

Loss-of-Function of Two PD-Associated Proteins Confers Resistance to Rice Stripe Virus. [PDF]

Mol Plant Pathol
Rice importin α4 and flotillin 1, as proteins associated with plasmodesmata (PD), facilitate the enlargement of PD apertures by diminishing callose deposition at these structures, thereby promoting the intercellular translocation of RSV. ABSTRACT Plant viruses usually exploit plasmodesmata (PDs) to achieve cellular infection in host plants. Although PD‐
Lu H, Ge P, Ma Y, Lin F, Jing D, Zhou T, Cui F.   +6 more
europepmc   +2 more sources

Editing of OsPsaL gene improves both yield and antiviral immunity in rice. [PDF]

Plant Biotechnol J
Plant Biotechnology Journal, Volume 23, Issue 1, Page 17-19, January 2025.
Zhang R, Zhang H, Li L, Li Y, Xie K, Chen J, Sun Z.   +6 more
europepmc   +2 more sources

Differentiation Trajectory of Virus-Induced Tumour Cells in Rice Revealed by Single-Cell RNA Sequencing. [PDF]

Plant Biotechnol J
ABSTRACT Many plant viruses trigger abnormal differentiation and development of host cells, causing distinct symptoms. Here, in a single‐cell RNA sequence analysis, we find transcriptional heterogeneity between cells from rice leaf sheaths that are infected with rice black streaked dwarf virus (RBSDV) and from those that are virus‐free.
Wu N, Gan L, Suo Q, Yang F, Liu W, Wang X, Jin H.   +6 more
europepmc   +2 more sources

A fijivirus major viroplasm protein shows RNA-stimulated ATPase activity by adopting pentameric and hexameric assemblies of dimers [PDF]

, 2023
Fijiviruses replicate and package their genomes within viroplasms in a process involving RNA-RNA and RNA-protein interactions. Here, we demonstrate that the 24 C-terminal residues (C-arm) of the P9-1 major viroplasm protein of the mal de Río Cuarto virus
Alfonso, Victoria, Arellano, Sofía Maité, Arranz, Rocío, Carazo, José María, Cerutti, Maria Laura, Dans, Pablo D., del Vas, Mariana, Goldbaum, Fernando Alberto, Huck Iriart, Cristián, Kaufman, Sergio Benjamín, Klinke, Sebastian, Llauger, Gabriela, Melero, Roberto, Mikkelsen, Evelyn, Monti, Demian Esteban, Otero, Lisandro Horacio, Sterckx, Yann G. J., Sycz, Gabriela, Tijman, Ariel   +18 more
core   +6 more sources

Development of a transgenic rice line with strong and broad resistance against four devastating rice viruses through expressing a single hairpin RNA construct. [PDF]

Plant Biotechnol J
Plant Biotechnology Journal, Volume 22, Issue 8, Page 2142-2144, August 2024.
Li C, Wu J, Fu S, Xu Y, Wang Y, Yang X, Lan Y, Lin F, Du L, Zhou T, Zhou X.   +10 more
europepmc   +2 more sources

Detection of Southern Rice Black-Streaked Dwarf Virus Using Western Blotting With P6

Frontiers in Sustainable Food Systems, 2021
The southern rice black-streaked dwarf virus (SRBSDV) is a severe threat to the yield and quality of rice products worldwide. Traditional detection methods for diagnosing SRBSDV infection show several false positives and thus provide inaccurate findings.
Xin Xie, Junmei Jiang, Maoxi Huang, Maoxi Huang, Meiqing Chen, Zhiguang Qu, Xiangyang Li, Xiangyang Li   +7 more
doaj   +1 more source

A fijivirus capsid protein hijacks autophagy degrading an ω-3 fatty acid desaturase to suppress jasmonate-mediated antiviral defence. [PDF]

Plant Biotechnol J
Summary Plant viruses often suppress jasmonic acid (JA)‐mediated defences through disturbing JA signalling or biosynthesis pathways to benefit their own infection. Few studies have examined how the precursors of JA biosynthesis are regulated by viral infection.
Liu J, Jing X, Wang P, Wang G, Xiang M, Li P, Zou H, Li H, Wu Z, Wang C, Zhang S, Zhang C.   +11 more
europepmc   +2 more sources

Phytohormones and emerging plant growth regulators in tailoring plant immunity against viral infections. [PDF]

Physiol Plant
Abstract Viral infections are major contributors to crop yield loss and represent a significant threat to sustainable agriculture. Plants respond to virus attacks by activating sophisticated signalling cascades that initiate multiple defence mechanisms.
Shukla K, Nikita, Ahmad A, Noorani MS, Gupta R.   +4 more
europepmc   +2 more sources

Genome-Wide Identification and Gene Expression Analysis of the OTU DUB Family in Oryza sativa

Viruses, 2022
Ovarian tumor domain (OTU)-containing deubiquitinating enzymes (DUBs) are an essential DUB to maintain protein stability in plants and play important roles in plant growth development and stress response.
Qiannan Liu, Tingyun Yan, Xiaoxiang Tan, Zhongyan Wei, Yanjun Li, Zongtao Sun, Hehong Zhang, Jianping Chen   +7 more
doaj   +1 more source