Results 61 to 70 of about 1,596,418 (193)

New Alternate Host of Rice stripe virus - 'Deulmuksae' [PDF]

Research in Plant Disease, 2009
Rice stripe virus (RSV) is one of Tenuivirus Group, which is carried by small brown planthopper. There is an outbreak of RSV in South Korea at 20Ot, and 2007. The infection caused by RSV had been investigated on weeds around the rice cultivated areas 13 region and 26 site including Jeonbuk Buan and Chungnam Seocheon.
Young-Nam Yoon, Bong-Choon Lee, Ji-Hun Jung, Jung-In Kim, Jae-Bok Hwang, Chang-Seok Kim, Sung-Jun Hong, Hang-Won Kang, Suk-Bo Song, Yeun-Gyu Hong, Sung-Tae Park, Key-Woon Lee   +11 more
openaire   +1 more source

Rice yellow stunt rhabdovirus Protein 6 Suppresses Systemic RNA Silencing by Blocking RDR6-Mediated Secondary siRNA Synthesis

Molecular Plant-Microbe Interactions, 2013
The P6 protein of Rice yellow stunt rhabdovirus (RYSV) is a virion structural protein that can be phosphorylated in vitro. However its exact function remains elusive.
Hongyan Guo, Xiaoguang Song, Chuanmiao Xie, Yan Huo, Fujie Zhang, Xiaoying Chen, Yunfeng Geng, Rongxiang Fang   +7 more
doaj   +1 more source

Alterations in siRNA and miRNA expression profiles detected by deep sequencing of transgenic rice with siRNA-mediated viral resistance. [PDF]

PLoS ONE, 2015
RNA-mediated gene silencing has been demonstrated to serve as a defensive mechanism against viral pathogens by plants. It is known that specifically expressed endogenous siRNAs and miRNAs are involved in the self-defense process during viral infection ...
Cheng Guo, Li Li, Xifeng Wang, Chun Liang   +3 more
doaj   +1 more source

The JAK-STAT pathway promotes persistent viral infection by activating apoptosis in insect vectors.

PLoS Pathogens, 2023
The Janus kinase-signal transducer and activator of transcription (JAK-STAT) pathway is an evolutionarily conserved signaling pathway that can regulate various biological processes.
Yan Zhang, Bo-Xue Li, Qian-Zhuo Mao, Ji-Chong Zhuo, Hai-Jian Huang, Jia-Bao Lu, Chuan-Xi Zhang, Jun-Min Li, Jian-Ping Chen, Gang Lu   +9 more
doaj   +1 more source

Rice stripe virus-derived siRNAs play different regulatory roles in rice and in the insect vector Laodelphax striatellus

BMC Plant Biology, 2018
Background Most plant viruses depend on vector insects for transmission. Upon viral infection, virus-derived small interfering RNAs (vsiRNAs) can target both viral and host transcripts.
Meiling Yang, Zhongtian Xu, Wan Zhao, Qing Liu, Qiong Li, Lu Lu, Renyi Liu, Xiaoming Zhang, Feng Cui   +8 more
doaj   +1 more source

Emergence and partial characterization of rice stripe necrosis virus and its fungus vector in South America

, 1999
A new disease of rice, known as ‘entorchamiento’ (crinkling), was first noticed in the Department of Meta, Colombia, in 1991. Symptoms include seedling death, foliar striping and severe plant malformation.
Adams, Michael J., Lozano Potes, Iván, Adams, M. J., Morales, Francisco José, Morales, F. J., Ward, Elaine, Ward, E., Castaño, Mauricio, Arroyave, J. A., Arroyave, José A., Castano, M., Lozano, I.   +11 more
core  

Virus Isolation and Rice Protoplast Infection

Bio-Protocol
Rice (Oryza sativa), a staple crop sustaining half of humanity’s caloric intake, is threatened by numerous insect-vector-transmitted diseases, such as rice stripe disease, caused by the rice stripe virus (RSV).
Yu Huang, Zhirui Yang, Yi Li
doaj   +1 more source

Detecting the Interaction of Double-stranded RNA Binding Protein, Viral Protein and Primary miRNA Transcript by Co-immunoprecipitation in planta

Bio-Protocol, 2018
MicroRNAs (miRNAs) play important roles in plant growth, development, and response to infection by microbes. Double-stranded RNA binding protein 1 (DRB1) facilitates the processing of primary miRNA transcripts into mature miRNAs.
Lijia Zheng, Chao Zhang, Jianguo Wu, Yi Li   +3 more
doaj   +1 more source

Viral proteins suppress rice defenses by boosting OsTSN1 RNA decay via phase separation and multimerization

Nature Communications
Liquid-liquid phase separation (LLPS) forms membraneless condensates crucial for plant stress responses. However, how plant viruses utilize LLPS to escape host immunity remains largely unexplored.
Ming Zeng, Shuai Fu, Youping Xu, Liyan Li, Dan Wang, Shi-bo Gao, Lianshun Zheng, Yunge Zhang, Cui Zhang, Shifang Fei, Xuan Ye, Lele Chen, Yaqin Wang, Tong Zhang, Xueping Zhou, Jianxiang Wu   +15 more
doaj   +1 more source

Occurrence of Viruses Infecting Foxtail Millet (Setaria italica) in South Korea

Research in Plant Disease, 2017
In 2015, a nationwide survey was carried out to investigate about occurrence pattern of virus infecting foxtail millet. A total 100 foxtail millet leaf samples showing virus-like and abnormal symptoms were collected in the seven main cultivated regions ...
Chung Youl Park, Hyun-Geun Min, Hong-Kyu Lee, Yoon Ah Yeom, Jonghee Oh, Bong-Sub Kim, Dae-Hyeon Bae, Young-Nam Yoon, Su-Heon Lee   +8 more
doaj   +1 more source