Results 31 to 40 of about 506 (139)

Characterization of full-length long noncoding RNAs and identification of virus-responsive lncRNAs in Sogatella furcifera [PDF]

Frontiers in Microbiology
Long non-coding RNAs (lncRNAs) are crucial regulators of development and stress responses in eukaryotes, but their roles in non-model insects, particularly rice planthoppers, remain poorly characterized.
Yawen Ban, Yawen Ban, Ting Cui, Ting Cui, Lifei Zhao, Lifei Zhao, Xue Li, Xue Li, Qing Bai, Qing Bai, Qingfa Wu, Qingfa Wu   +11 more
doaj   +2 more sources

A Review of Vector-Borne Rice Viruses [PDF]

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   +2 more sources

Interaction Research on the Antiviral Molecule Dufulin Targeting on Southern Rice Black Streaked Dwarf Virus P9-1 Nonstructural Protein

Viruses, 2015
ern rice black streaked dwarf virus (SRBSDV) causes severe harm to rice production. Unfortunately, studies on effective antiviral drugs against SRBSDV and interaction mechanism of antiviral molecule targeting on SRBSDV have not been reported.
Zhenchao Wang, Xiangyang Li, Wenli Wang, Weiying Zhang, Lu Yu, Deyu Hu, Baoan Song   +6 more
doaj   +2 more sources

Transcriptome and comparative gene expression analysis of Sogatella furcifera (Horváth) in response to southern rice black-streaked dwarf virus. [PDF]

PLoS ONE, 2012
BACKGROUND: The white backed planthopper (WBPH), Sogatella furcifera (Horváth), causes great damage to many crops by direct feeding or transmitting plant viruses.
Yi Xu, Wenwu Zhou, Yijun Zhou, Jianxiang Wu, Xueping Zhou   +4 more
doaj   +2 more sources

A rice DELLA protein OsSLR1 positively regulates rice resistance to southern rice black-streaked dwarf virus infection [PDF]

BMC Plant Biology
Background In the course of long-term confrontation with pathogens, plants have developed complex defense mechanisms to protect themselves from various pathogens.
Juan Du, Zihang Yang, Lulu Li, Yanjun Li, Hehong Zhang, Jianping Chen, Zongtao Sun   +6 more
doaj   +2 more sources

Evaluation of Rice Resistance to Southern Rice Black-Streaked Dwarf Virus and Rice Ragged Stunt Virus through Combined Field Tests, Quantitative Real-Time PCR, and Proteome Analysis

Viruses, 2017
Diseases caused by southern rice black-streaked dwarf virus (SRBSDV) and rice ragged stunt virus (RRSV) considerably decrease grain yield. Therefore, determining rice cultivars with high resistance to SRBSDV and RRSV is necessary.
Zhenchao Wang, Lu Yu, Linhong Jin, Wenli Wang, Qi Zhao, Longlu Ran, Xiangyang Li, Zhuo Chen, Rong Guo, Yongtian Wei, Zhongcheng Yang, Enlong Liu, Deyu Hu, Baoan Song   +13 more
doaj   +2 more sources

The mRNA surveillance factor Pelo restricts rice virus propagation in insect vectors and host plants

Phytopathology Research
Many devastating plant viruses are transmitted by insect vectors among plant hosts in a persistent-propagative manner. Pelota (Pelo) is an evolutionarily conserved protein involved in the mRNA surveillance system.
Xinyan Sun, Heran Guan, Taiyun Wei, Dongsheng Jia   +3 more
doaj   +2 more sources

Southern rice black-streaked dwarf virus: a white-backed planthopper transmitted fijivirus threadening rice production in Asia

Frontiers in Microbiology, 2013
Southern rice black-streaked dwarf virus (SRBSDV), a nonenveloped icosahedral virus with a genome of 10 double-stranded RNA segments, is a novel species in the genus Fijivirus (family Reoviridae) first recognized in 2008.
Guohui eZhou, Donglin eXu, Dagao eXu, Maoxin eZhang   +3 more
doaj   +2 more sources

Dot Immunobinding Assay Method with Chlorophyll Removal for the Detection of Southern Rice Black-Streaked Dwarf Virus

Molecules, 2012
Southern rice black-streaked dwarf virus (SRBSDV), a new virus from Fiji, has seriously damaged rice crops in southern China and northern Vietnam in recent years.
Linhong Jin, Baoan Song, Song Yang, Chengjun Yin, Dandan Yu, Zhenchao Wang, Mengjiao Zeng, Jiaju Liu, Zhuo Chen   +8 more
doaj   +2 more sources

Insect I-Type Lysozymes Function as Antiviral Proteases by Forming Biomolecular Condensates. [PDF]

Adv Sci (Weinh)
Upon rice viral infection, the insect vector activates the Toll–MyD88–Dorsal signaling cascade, inducing i‐type lysozyme (Lyz‐I1) expression. Lyz‐I1 functions as an antiviral protease through its conserved catalytic dyad Glu/Asp (E/D), mediating cleavage of viral proteins at specific Lys (K) residues.
Du Y, Xiao Y, Hu M, Yang J, Li Y, Wei T.
europepmc   +2 more sources