Results 11 to 20 of about 19,256 (217)

Rice stripe virus p2 protein interacts with ATG5 and is targeted for degradation by autophagy. [PDF]

Front Microbiol, 2023
Autophagy can be induced by viral infection and plays antiviral roles in plants, but the underlying mechanism is not well understood. In our previous reports, we have demonstrated that the plant ATG5 plays an essential role in activating autophagy in ...
Zhang X, Wan Q, Rui P, Lu Y, Sun Z, Chen J, Wang Y, Yan F.   +7 more
europepmc   +2 more sources

Rice stripe virus nonstructural protein 3 suppresses plant defence responses mediated by the MEL-SHMT1 module. [PDF]

Mol Plant Pathol, 2023
Our previous study identified an evolutionarily conserved C4HC3‐type E3 ligase, named microtubule‐associated E3 ligase (MEL), that regulates broad‐spectrum plant resistance against viral, fungal and bacterial pathogens in multiple plant species by ...
Wang K, Fu S, Wu L, Wu J, Wang Y, Xu Y, Zhou X.   +6 more
europepmc   +2 more sources

A Novel miRNA in Rice Associated with the Low Seed Setting Rate Symptom of Rice Stripe Virus. [PDF]

Int J Mol Sci, 2023
MicroRNAs play key regulatory roles in plant development. The changed pattern of miRNA expression is involved in the production of viral symptoms. Here, we showed that a small RNA, Seq119, a putative novel microRNA, is associated with the low seed ...
Yuan Q, Zhai Y, Zhou L, Ai X, Chen J, Yan F.   +5 more
europepmc   +2 more sources

Coat protein of rice stripe virus enhances autophagy activity through interaction with cytosolic glyceraldehyde-3-phosphate dehydrogenases, a negative regulator of plant autophagy. [PDF]

Stress Biol, 2023
Viral infection commonly induces autophagy, leading to antiviral responses or conversely, promoting viral infection or replication. In this study, using the experimental plant Nicotiana benthamiana , we demonstrated that the rice stripe virus (RSV) coat ...
Zhao W, Wang L, Li L, Zhou T, Yan F, Zhang H, Zhu Y, Andika IB, Sun L.   +8 more
europepmc   +2 more sources

Loss-of-Function of Two PD-Associated Proteins Confers Resistance to Rice Stripe Virus. [PDF]

Mol Plant Pathol
Plant viruses usually exploit plasmodesmata (PDs) to achieve cellular infection in host plants. Although PD‐associated proteins are commonly implicated in the regulation of PD pore size, a few limited cases demonstrate their roles as viral targets ...
Lu H, Ge P, Ma Y, Lin F, Jing D, Zhou T, Cui F.   +6 more
europepmc   +2 more sources

Upregulation of deubiquitinase UBP16 induced by rice stripe virus infection stabilizes SHMT1 to suppress ROS accumulation and facilitate virus infection in Nicotiana benthamiana. [PDF]

Stress Biol
Modification of proteins by ubiquitin is a dynamic and reversible process. It is unclear whether rice stripe virus (RSV) can modulate the plant deubiquitination pathway.
Wang K, Wang Y, Fu S, Tan Y, Wu L, Xu Y, Wu J, Zhou X.   +7 more
europepmc   +2 more sources

Chitin Deacetylase Gene Family Positively Regulates the Accumulation of Rice Stripe Virus in <i>Laodelphax striatellus</i> Fallén (Hemiptera: Delphacidae) Ovaries. [PDF]

Insects
Simple Summary Laodelphax striatellus Fallén (Hemiptera: Delphacidae), the small brown planthopper (SBPH), transmits the rice stripe virus (RSV), causing substantial losses in rice production.
Hu W, You A, Zhang J, Li Y, Zuo S, Liu F, Zhang L.   +6 more
europepmc   +2 more sources

Composition of the Gut Microbiome and Its Response to Rice Stripe Virus Infection in <i>Laodelphax striatellus</i> (Hemiptera: Delphacidae). [PDF]

Insects
Simple Summary This study investigates the composition and abundance of gut microorganisms in the small brown planthopper and how they respond to infection with rice stripe virus.
Huang Z, Zhang L, Tian Y, Gao J, Liu F, Li Y.   +5 more
europepmc   +2 more sources

Investigation of the Association between the Energy Metabolism of the Insect Vector Laodelphax striatellus and Rice Stripe Virus (RSV). [PDF]

Viruses, 2022
Viruses, as intracellular parasites, rely on the host organism to complete their life cycle. Although over 70% of plant viruses are transmitted by insect vectors, the role of vector energy metabolism on the infection process of insect-borne plant viruses
Zhang L, Li X, Chen Y, Kang L, Zhang J, Li Y, Liu F.   +6 more
europepmc   +2 more sources

Comprehensive Analysis of Ubiquitome Changes in Nicotiana benthamiana after Rice Stripe Virus Infection. [PDF]

Viruses, 2022
Rice stripe virus (RSV) is one of the most devastating viruses affecting rice production. During virus infection, ubiquitination plays an important role in the dynamic regulation of host defenses. We combined the ubiquitomics approach with the label-free
Liu Y, Li C, Wang Y, Xu Y, Wu J, Zhou X.
europepmc   +2 more sources