Results 41 to 50 of about 34,279 (168)

A Plant Virus Glycoprotein Induces Autophagy by Activating the Toll7 Immune Pathway in Its Insect Vector

Molecular Plant Pathology, Volume 27, Issue 4, April 2026.
The induction of autophagy in Laodelphax striatellus by Rice stripe virus (RSV) glycoprotein through the activation of the Toll7 immune pathway. ABSTRACT The Toll7 pathway is crucial in defending against diverse pathogenic microorganisms, including viruses.
Yu‐Juan He, Yu‐Hua Qi, Can Wang, Gao‐Yang Jiao, Zhuang‐Xin Ye, Lin Lin, Qian‐Zhuo Mao, Gang Lu, Xiao‐Wei Wang, Chuan‐Xi Zhang, Jian‐Ping Chen, Jun‐Min Li   +11 more
wiley   +1 more source

Evidence for a segmented genome and partial nucleotide sequences of maize yellow stripe virus, a proposed new tenuivirus

, 2007
Attempts at molecular characterization of a maize yellow stripe virus (MYSV) isolate from Egypt revealed that it has a tenuivirus-like segmented genome consisting of five RNA segments (> 9.5, 2.4, 2.1, 1.6 and 1.6 kb).
Peterschmitt, Michel, Royer, Monique, Ammar, El-Desouky, Granier, M., Peterschmitt, M., Ammar, E. D., Thouvenel, J.C., Royer, M., Mahmoud, A., Thouvenel, Jean-Claude, Granier, Martine   +10 more
core   +1 more source

Tobacco Rattle Virus Coat Protein Targets Ferredoxin 1 for Degradation

Molecular Plant Pathology, Volume 27, Issue 3, March 2026.
TRV coat protein interacts with and destabilises chloroplast Fd1, impairing photosynthetic electron transport and compromising antiviral defence. ABSTRACT Plant virus infections commonly inhibit leaf photosynthesis, leading to characteristic symptoms such as chlorosis.
Shaorui Tian, Changyun Liu, Jie Dong, Xin Zhu, Xingyi Luo, Weina Liu, Haoran Peng, Lin Cai, Xianchao Sun   +8 more
wiley   +1 more source

NS3 Protein from Rice stripe virus affects the expression of endogenous genes in Nicotiana benthamiana

Virology Journal, 2018
Background Rice stripe virus (RSV) belongs to the genus Tenuivirus. It is transmitted by small brown planthoppers in a persistent and circulative-propagative manner and causes rice stripe disease (RSD). The NS3 protein of RSV, encoded by the viral strand
Gentu Wu, Guixian Zheng, Qiao Hu, Mingge Ma, Mingjun Li, Xianchao Sun, Fei Yan, Ling Qing   +7 more
doaj   +1 more source

RNAi Regulator C3PO Promotes Arbovirus Infection in Insect Vectors

Advanced Science, Volume 13, Issue 4, 19 January 2026.
RNA interference (RNAi) is vital for eukaryotes to defend against virus infection. The C3PO complex takes part in RNAi but its role in regulating viral infection remains unclear. This work finds that insect C3PO facilitates arbovirus replication by degrading precursors of miRNAs, especially miR‐971‐3p.
Yan Xiao, Tianyu Guan, Qianfeng Xia, Chen Chen, Qian Wang, Lan Luo, Hong Lu, Feng Cui   +7 more
wiley   +1 more source

Molecular Biology of Rice Stripe and Rice Grassy Stunt Viruses of the Genus Tenuivirus.

Japanese Journal of Phytopathology, 1999
Shigemitsu TORIYAMA
openaire   +3 more sources

Exploring the impact of a chemical disinfectant and an antiviral drug for RNA virus management in the Mediterranean fruit fly mass‐rearing

Insect Science, Volume 32, Issue 5, Page 1737-1746, October 2025.
Abstract The Mediterranean fruit fly is an agricultural pest of a wide variety of fruit crops. An effective method to counteract them in the field is through the application of the sterile insect technique, which requires the mass‐production of sterile males.
Luis Hernández‐Pelegrín, Pablo García‐Castillo, Marta Catalá‐Oltra, Óscar Dembilio, Vera I.D. Ros, Salvador Herrero   +5 more
wiley   +1 more source

Sixty Years After the First Description: Genome Sequence and Biological Characterization of European Wheat Striate Mosaic Virus Infecting Cereal Crops

, 2020
High-throughput sequencing technologies were used to identify plant viruses in cereal samples surveyed from 2012 to 2017. Fifteen genome sequences of a tenuivirus infecting wheat, oats, and spelt in Estonia, Norway, and Sweden were identified and ...
Kvarnheden, Anders,, Sveriges lantbruksuniversitet., Nygren, Jim,   +2 more
core   +1 more source

JA‐responsive R2R3‐type MYB transcription factor OsMYB4P confers broad‐spectrum antiviral immunity in rice

Plant Biotechnology Journal, Volume 23, Issue 10, Page 4602-4617, October 2025.
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
Mingmin Lu, Qianqian He, Guoda Wang, Qingqing Fan, Wenkai Yan, Kaibo Gu, Zihang Yang, Juan Du, Kaili Xie, Lulu Li, Hehong Zhang, Jianping Chen, Zongtao Sun, Yanjun Li   +13 more
wiley   +1 more source

Loss‐of‐Function of Two PD‐Associated Proteins Confers Resistance to Rice Stripe Virus

Molecular Plant Pathology, Volume 26, Issue 7, July 2025.
Rice importin α4 and flotillin 1, as proteins associated with plasmodesmata (PD), facilitate the enlargement of PD apertures by diminishing callose deposition at these structures, thereby promoting the intercellular translocation of RSV. ABSTRACT Plant viruses usually exploit plasmodesmata (PDs) to achieve cellular infection in host plants. Although PD‐
Hong Lu, Panpan Ge, Yonghuan Ma, Feng Lin, Dedao Jing, Tong Zhou, Feng Cui   +6 more
wiley   +1 more source