JA-responsive R2R3-type MYB transcription factor OsMYB4P confers broad-spectrum antiviral immunity in rice. [PDF]
Plant Biotechnol JJasmonic 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 ...
Lu M +13 more
europepmc +3 more sources
A rice DELLA protein OsSLR1 positively regulates rice resistance to southern rice black-streaked dwarf virus infection [PDF]
BMC Plant BiologyBackground In the course of long-term confrontation with pathogens, plants have developed complex defense mechanisms to protect themselves from various pathogens.
Juan Du +6 more
doaj +3 more sources
NF-YA transcription factors suppress jasmonic acid-mediated antiviral defense and facilitate viral infection in rice. [PDF]
PLoS Pathogens, 2022 NF-Y transcription factors are known to play many diverse roles in the development and physiological responses of plants but little is known about their role in plant defense.
Xiaoxiang Tan +6 more
doaj +3 more sources
Characterization of full-length long noncoding RNAs and identification of virus-responsive lncRNAs in Sogatella furcifera [PDF]
Frontiers in MicrobiologyLong non-coding RNAs (lncRNAs) are crucial regulators of development and stress responses in eukaryotes, but their roles in non-model insects, particularly rice planthoppers, remain poorly characterized.
Yawen Ban +11 more
doaj +3 more sources
Arboviruses antagonize insect Toll antiviral immune signaling to facilitate the coexistence of viruses with their vectors. [PDF]
PLoS PathogensMany plant arboviruses are persistently transmitted by piercing-sucking insect vectors. However, it remains largely unknown how conserved insect Toll immune response exerts antiviral activity and how plant viruses antagonize it to facilitate persistent ...
Dongsheng Jia +8 more
doaj +3 more sources
The speed of tubule formation of two fijiviruses corresponds with their dissemination efficiency in their insect vectors [PDF]
Virology Journal, 2016 Background Rice black-streaked dwarf virus (RBSDV) and Southern rice black-streaked dwarf virus (SRBSDV) are two closely related fijiviruses transmitted by the small brown planthopper (SBPH) and white-backed planthopper (WBPH), respectively. SRBSDV has a
Dongsheng Jia +6 more
doaj +2 more sources
A Rice Receptor-like Protein Negatively Regulates Rice Resistance to Southern Rice Black-Streaked Dwarf Virus Infection [PDF]
Viruses, 2023 Plants rely on various receptor-like proteins and receptor-like kinases to recognize and defend against invading pathogens. However, research on the role of receptor-like proteins in plant antiviral defense, particularly in rice–virus interactions, is ...
Fengmin Wang +7 more
doaj +2 more sources
Comparison of Transcriptome Responses between Sogatella furcifera Females That Acquired Southern Rice Black-Streaked Dwarf Virus and Not [PDF]
Insects, 2022 The southern rice black-streaked dwarf virus (SRBSDV) is transmitted horizontally by Sogatella furcifera in a persistent, propagative manner. Exposure of S.
Dandan Liu, Zhengxi Li, Maolin Hou
doaj +2 more sources
Oncotarget, 2018 Southern rice black-streaked dwarf virus (SRBSDV) P9-1 octameric protein accumulates viroplasms in SRBSDV-infected plant and insect cells, our previous studies found α-amino phosphonate drug—dufulin had a micromole affinity with SRBSDV P9-1. Now we focus
Yan Ding +6 more
openaire +3 more sources
Transcriptome and comparative gene expression analysis of Sogatella furcifera (Horváth) in response to southern rice black-streaked dwarf virus. [PDF]
PLoS ONE, 2012 BACKGROUND: The white backed planthopper (WBPH), Sogatella furcifera (Horváth), causes great damage to many crops by direct feeding or transmitting plant viruses.
Yi Xu +4 more
doaj +6 more sources