Results 21 to 30 of about 1,695,670 (144)

Virus resistance obtained in transgenic tobacco and rice by RNA interference using promoters with distinct activity

Biologia Plantarum, 2012
To induce virus resistance in tobacco and rice we constructed hairpin RNA expression system harbouring inverted repeat fragments of coat protein cDNA of Potato virus Y (PVY) or Rice stripe virus (RSV).
C. Zhang, Y. Song, F. Jiang, G. Li, Y. Jiang, C. Zhu, F. Wen   +6 more
doaj   +1 more source

Next generation sequencing for studying viruses and RNA silencing-based antiviral defense in crop plants [PDF]

, 2014
The main objectives of this work have been to use next generation sequencing (NGS) and develop bioinformatics tools for plant virus diagnostics and genome reconstruction as well as for investigation of RNA silencing-based antiviral defense.
Seguin, Jonathan
core   +1 more source

First discovery of acetone extract from cottonseed oil sludge as a novel antiviral agent against plant viruses.

PLoS ONE, 2015
A novel acetone extract from cottonseed oil sludge was firstly discovered against plant viruses including Tobacco mosaic virus (TMV), Rice stripe virus (RSV) and Southern rice black streaked dwarf virus (SRBSDV).
Lei Zhao, Chaohong Feng, Caiting Hou, Lingyun Hu, Qiaochun Wang, Yunfeng Wu   +5 more
doaj   +1 more source

A transcriptomic-guided strategy used in identification of a wheat rust pathogen target and modification of the target enhanced host resistance to rust pathogens

Frontiers in Plant Science, 2022
Transcriptional reprogramming is an essential feature of plant immunity and is governed by transcription factors (TFs) and co-regulatory proteins associated with discrete transcriptional complexes. On the other hand, effector proteins from pathogens have
Bernard Nyamesorto, Hongtao Zhang, Matthew Rouse, Meinan Wang, Xianming Chen, Xianming Chen, Li Huang   +6 more
doaj   +1 more source

The potato mop-top virus TGB2 protein and viral RNA associate with chloroplasts and viral infection induces inclusions in the plastids [PDF]

, 2012
The potato mop-top virus (PMTV) triple gene block 2 (TGB2) movement proteins fused to monomeric red fluorescent protein (mRFP-TGB2) was expressed under the control of the PMTV subgenomic promoter from a PMTV vector.
Roberts, Alison G., Cowan, Graham H., Angelika eZiegler, Ziegler, Angelika, Eugene I Savenkov, Lesley eTorrance, Angelika Ziegler, Lesley Torrance, Alison G Roberts, Torrance, Lesley, Sean N. Chapman, Graham H Cowan, Chapman, Sean N., Savenkov, Eugene I., Sean N Chapman, Alison G. Roberts, Chapman, Sean, Graham H. Cowan, Eugene I. Savenkov, Savenkov, Eugene, Sveriges lantbruksuniversitet., Savenkov, Eugene,   +21 more
core   +1 more source

A Neuron-Specific Antiviral Mechanism Modulates the Persistent Infection of Rice Rhabdoviruses in Leafhopper Vectors

Frontiers in Microbiology, 2020
Many plant rhabdoviruses are neurotropic and can persistently infect the central nervous system (CNS) of their insect vectors without causing significant cytopathology.
Haitao Wang, Ye Liu, Lining Mo, Chenyang Huo, Ziyao Wang, Panpan Zhong, Dongsheng Jia, Xiaofeng Zhang, Qian Chen, Hongyan Chen, Taiyun Wei   +10 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

Mapping and candidate-gene screening of the novel Turnip mosaic virus resistance gene retr02 in Chinese cabbage (Brassica rapa L.) [PDF]

, 2013
The extreme resistance to Turnip mosaic virus observed in the Chinese cabbage (Brassica rapa) line, BP8407, is monogenic and recessive. Bulked segregant analysis was carried out to identify simple sequence repeat and Indel markers linked to this ...
Zhang, Hui, Fei Li, Walsh, John A., Xiaowu Wang, Wu, Jian, Sun, Rifei, Rifei Sun, Qian, Wei, Wang, Xiaowu, Shifan Zhang, John A. Walsh, Shujiang Zhang, Jian Wu, Zhang, Shujiang, Li, Fei, Wei Qian, Zhang, Shifan, Hui Zhang   +17 more
core   +1 more source

Double-Stranded RNA High-Throughput Sequencing Reveals a New Cytorhabdovirus in a Bean Golden Mosaic Virus-Resistant Common Bean Transgenic Line

Viruses, 2019
Using double-strand RNA (dsRNA) high-throughput sequencing, we identified five RNA viruses in a bean golden mosaic virus (BGMV)-resistant common bean transgenic line with symptoms of viral infection.
Dione M. T. Alves-Freitas, Bruna Pinheiro-Lima, Josias C. Faria, Cristiano Lacorte, Simone G. Ribeiro, Fernando L. Melo   +5 more
doaj   +1 more source

Inter- and Intramolecular recombinations in the Cucumber Mosaic Virus genome related to adaptation to Alstroemeria [PDF]

, 2002
In four distinct alstroemeria-infecting cucumber mosaic virus (CMV) isolates, additional sequences of various lengths were present in the 3' nontranslated regions of their RNAs 2 and 3, apparently the result of intra- and intermolecular recombination ...
Chen, Y.K., Goldbach, R.W., Prins, M.W.
core   +1 more source