Results 31 to 40 of about 1,313 (175)

JA-responsive R2R3-type MYB transcription factor OsMYB4P confers broad-spectrum antiviral immunity in rice. [PDF]

Plant Biotechnol J
Summary Jasmonic acid (JA) plays a critical role in antiviral defence in rice, where viral infection activates JA signalling by degrading Jasmonate ZIM domain (JAZ) proteins, thereby releasing transcription factors (TFs) to drive JA‐mediated defence gene expression. While the JA‐responsive TF OsMYC2 has been extensively studied in rice, the involvement
Lu M, He Q, Wang G, Fan Q, Yan W, Gu K, Yang Z, Du J, Xie K, Li L, Zhang H, Chen J, Sun Z, Li Y.   +13 more
europepmc   +2 more sources

Southern rice black-streaked dwarf virus: A new proposed Fijivirus species in the family Reoviridae

Chinese Science Bulletin, 2008
For the past several years, a novel dwarf disease has been observed on rice ( Oryza sativa ) in some regions of Guangdong Province and Hainan Province, southern China. Infected plants showed stunting, dark leaf and small enations on stem and leaf back. Typical Fijivirus viroplasma containing crystalline arrayed spherical virons approximately 70―75 nm
GuoHui Zhou, JingJung Wen, DeJiang Cai, Peng Li, DongLin Xu, ShuGuang Zhang   +5 more
openaire   +3 more sources

MicroRNAs responding to southern rice black-streaked dwarf virus infection and their target genes associated with symptom development in rice

Virus Research, 2014
Southern rice black-streaked dwarf virus (SRBSDV) is a recently emerged rice virus that has spread across Asia. This devastating virus causes rice plants to produce a variety of symptoms during different growth stages. MicroRNAs (miRNAs) comprise a large group of 21-24-nt RNA molecules that are important regulators of plant development processes and ...
Donglin Xu, Guiping Mou, Kang Wang, Guohui Zhou   +3 more
openaire   +4 more sources

Reovirus infection results in rice rhizosphere microbial community reassembly through metabolite-mediated recruitment and exclusion [PDF]

Microbiome
Background Microbial assembly plays a critical role in ecosystem function and biodiversity. While numerous studies have explored the effect of abiotic factors on the belowground community assembly, much less is known about the role of biotic interactions,
Zhanbiao Li, Wandi Luo, Huiting Xie, Cuiping Mo, Bixia Qin, Yige Zhao, Xiao Chen, Songbai Zhang, Yaling Zhao, Mengcen Wang, Yu Yang, Jianhe Cai, Baozhan Wang, Xu Liu, Yu Shi   +14 more
doaj   +2 more sources

Southern rice black-streaked dwarf virus hijacks SNARE complex of its insect vector for its effective transmission to rice. [PDF]

Mol Plant Pathol, 2021
AbstractVesicular trafficking is an important dynamic process that facilitates intracellular transport of biological macromolecules and their release into the extracellular environment. However, little is known about whether or how plant viruses utilize intracellular vesicles to their advantage.
Zhang L, Liu W, Zhang X, Li L, Wang X.
europepmc   +4 more sources

The diversity of viral community in <i>Sogatella furcifera</i> revealed by meta-transcriptomics. [PDF]

Front Microbiol
IntroductionMetagenomic analyses has significantly advanced our understanding of viral evolution and their functions within organismal biology. In particular, exploring the virome of agricultural pests like the white-backed planthopper (WBPH) is ...
Wang J, Zhu Y, Li D, Zheng X, Chai C, Zhang J, Wu J, Hu Q, Zhao S.   +8 more
europepmc   +3 more sources

Distribution and genetic diversity of Southern rice black-streaked dwarf virus in China. [PDF]

Virol J, 2013
Abstract Background Rice and maize dwarf diseases caused by the newly introduced Southern rice black-streaked dwarf virus (SRBSDV) have led to severe economic losses in South China in recent years. The distribution and diversity of SRBSDV have not been investigated in the main rice and maize growing areas in China. In
Cheng Z, Li S, Gao R, Sun F, Liu W, Zhou G, Wu J, Zhou X, Zhou Y.   +8 more
europepmc   +4 more sources

A Review of Vector-Borne Rice Viruses

Viruses, 2022
Rice (Oryza sativa L.) is one of the major staple foods for global consumption. A major roadblock to global rice production is persistent loss of crops caused by plant diseases, including rice blast, sheath blight, bacterial blight, and particularly ...
Pengyue Wang, Jianjian Liu, Yajing Lyu, Ziting Huang, Xiaoli Zhang, Bingjian Sun, Pengbai Li, Xinxin Jing, Honglian Li, Chao Zhang   +9 more
doaj   +1 more source

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

Advances in Genetic Resources and Molecular Mechanisms of Resistance to Southern Rice Black-Streaked Dwarf Virus Disease

Guangdong nongye kexue, 2023
Southern rice black-streaked dwarf virus disease (SRBSDVD), which is transmitted by the Sogatella furcifera and caused by the infection of southern rice black-streaked dwarf virus (SRBSDV).
Jiansong CHEN, Lian ZHOU, Shirui ZHANG, Wu YANG, Bixia QIN, Junliang ZHAO   +5 more
doaj   +1 more source