Results 21 to 30 of about 450,285 (313)

Virus-induced gene complementation reveals a transcription factor network in modulation of tomato fruit ripening [PDF]

, 2012
Plant virus technology, in particular virus-induced gene silencing, is a widely used reverse- and forward-genetics tool in plant functional genomics. However the potential of virus technology to express genes to induce phenotypes or to complement mutants
Fan, Zaifeng, Gallusci, Philippe, Giovannoni, James J., Hong, Yiguo, Jackson, Stephen D., Jin, Mingfei, Lai, Tongfei, Liu, Yule, Qin, Cheng, Rolin, Dominique, Shi, Nongnong, Wang, Huizhong, Wu, Zirong, Zhang, Hang, Zhong, Silin, Zhou, Tao   +15 more
core   +3 more sources

Densovirus induces winged morphs in asexual clones of the rosy apple aphid, Dysaphis plantaginea [PDF]

, 2009
Winged morphs of aphids are essential for their dispersal and survival. We discovered that the production of the winged morph in asexual clones of the rosy apple aphid, Dysaphis plantaginea, is dependent on their infection with a DNA virus, Dysaphis ...
E. V. Ryabov, G. Keane, N. Naish, C. Evered, D. Winstanley, Zera, Braendle, Hodge, Fereres, van Munster, van Munster, Ryabov, Ban, Hales, Fu, Iseki, Barton   +16 more
core   +1 more source

Nucleotide bias of DCL and AGO in plant anti-virus gene silencing [PDF]

, 2010
Plant Dicer-like (DCL) and Argonaute (AGO) are the key enzymes involved in anti-virus post-transcriptional gene silencing (AV-PTGS). Here we show that AV-PTGS exhibited nucleotide preference by calculating a relative AV-PTGS efficiency on processing ...
Dalmay, Tamas, Ho, Thien, Huang, Linfeng, Li, Zhigang, Ohshima, Kazusato, Pallett, Denise W., Walsh, John A., Wang, Hui, Wang, Liang   +8 more
core   +1 more source

Non-structural proteins of arthropod-borne bunyaviruses: roles and functions [PDF]

, 2013
Viruses within the Bunyaviridae family are tri-segmented, negative-stranded RNA viruses. The family includes several emerging and re-emerging viruses of humans, animals and plants, such as Rift Valley fever virus, Crimean-Congo hemorrhagic fever virus ...
Alain Kohl, Anne-Lie Blomström, Delhaye, Dunn, Esther Schnettler, Geerts-Dimitriadou, Hampsey, Isabelle Dietrich, Kakach, Lanciotti, Nagata, Saleh Eifan, Storms, Verbruggen, Wijkamp, Yadani, Ye, Zhao   +17 more
core   +3 more sources

3′ UTR is critical for viral RNA accumulation of jasmine virus H

Phytopathology Research, 2023
Jasmine virus H (JaVH) is a newly reported viral pathogen of jasmine in China and USA. To study the viral gene function and pathogenic mechanism, a full-length infectious clone of JaVH (pXT-JaVHFJ) was constructed under the control of the cauliflower ...
Li-Juan Zhu, Chong-Tao Zhang, Ya-Ni Bai, Chao-Yang Jiang, Shi-Yun He, Qing Chang, Qian Xu, Yan-Hong Han   +7 more
doaj   +1 more source

Exosomes mediate horizontal transmission of viral pathogens from insect vectors to plant phloem

eLife, 2021
Numerous piercing-sucking insects can horizontally transmit viral pathogens together with saliva to plant phloem, but the mechanism remains elusive. Here, we report that an important rice reovirus has hijacked small vesicles, referred to as exosomes, to ...
Qian Chen, Yuyan Liu, Jiping Ren, Panpan Zhong, Manni Chen, Dongsheng Jia, Hongyan Chen, Taiyun Wei   +7 more
doaj   +1 more source

Cap-snatching inhibitors of influenza virus are inhibitory to the in vitro transcription of rice stripe virus

Phytopathology Research, 2022
Rice stripe virus (RSV) is one of the most important viral pathogens of rice in East Asia. The transcription of RSV is initiated by cap-snatching, a mechanism shared by influenza virus (IFV).
Wenzhong Lin, Qingchen Zha, Wenwen Zhang, Guanwei Wu, Fei Yan, Zujian Wu, Zhenguo Du   +6 more
doaj   +1 more source

Rapid Spread of Classical Swine Fever Virus among South Korean Wild Boars in Areas near the Border with North Korea

Pathogens, 2020
There has been a rapid increase in the number of classical swine fever (CSF) sero-positive wild boars captured near the demilitarized zone (DMZ), located the border with North Korea.
SeEun Choe, Ra Mi Cha, Dae-Sung Yu, Ki-Sun Kim, Sok Song, Sung-Hyun Choi, Byung-Il Jung, Seong-In Lim, Bang-Hun Hyun, Bong-Kyun Park, Dong-Jun An   +10 more
doaj   +1 more source

Genome-wide analysis of epigenetic and transcriptional changes in the pathogenesis of RGSV in rice

Frontiers in Plant Science, 2023
Rice grassy stunt virus (RGSV), a typical negative single-stranded RNA virus, invades rice and generates several disease signs, including dwarfing, tillering, and sterility.
Xiaoqing Wu, Hongfei Liu, Bi Lian, Xue Jiang, Cheng Chen, Tianxin Tang, Xinlun Ding, Jie Hu, Shanshan Zhao, Shuai Zhang, Jianguo Wu   +10 more
doaj   +1 more source

Repurposing Plant Virus Nanoparticles [PDF]

Vaccines, 2018
Plants have been explored for many years as inexpensive and versatile platforms for the generation of vaccines and other biopharmaceuticals. Plant viruses have also been engineered to either express subunit vaccines or act as epitope presentation systems.
openaire   +3 more sources