Results 41 to 50 of about 531 (144)

Evolutionary-Distinct Viral Proteins Subvert Rice Broad-Spectrum Antiviral Immunity Mediated by the RAV15-MYC2 Module. [PDF]

Adv Sci (Weinh)
Diverse viruses employ various pathogenicity strategies to inhibit host antiviral defense for successful infection. However, the pathogenic mechanisms conserved among different viruses have rarely been studied. This discovery unveils a broad‐spectrum counter‐defense strategy across evolutionarily distinct viral proteins, highlighting a new strategy for
Zhang H, Huang C, Gao C, Yan W, Song W, Hu X, Li L, Wei Z, Li Y, Chen J, Sun Z.   +10 more
europepmc   +2 more sources

Editing of OsPsaL gene improves both yield and antiviral immunity in rice. [PDF]

Plant Biotechnol J
Plant Biotechnology Journal, Volume 23, Issue 1, Page 17-19, January 2025.
Zhang R, Zhang H, Li L, Li Y, Xie K, Chen J, Sun Z.   +6 more
europepmc   +2 more sources

Emerging Viral Threats in Rice: A Decade of Discovery and Implications for Crop Protection. [PDF]

Plant Cell Environ
ABSTRACT Rice viral diseases pose severe threats to global food security, with over 20 viruses identified in China alone. The advent of high‐throughput sequencing has accelerated the discovery of novel viruses in cultivated and wild rice, unveiling previously undetected threats.
Ding X, Wang F, Liu P, Zhang J, Wu Z, Han YH, Wu J.   +6 more
europepmc   +2 more sources

SRBSDV localized on the autophagosome membrane.

, 2023
(A) TEM of viruliferous WBPH midgut epithelial cells containing autophagosome-like double-membrane structures surrounded by immature and mature SRBSDV virions. Red arrow: immature SRBSDV virions; black arrow: mature SRBSDV virions.
Xifeng Wang (230804), Hui Wang (30400), Lu Zhang (50563), Yule Liu (159803), Wenwen Liu (195246), Zhongkai Zhang (343854), Nan Wu (200090)   +6 more
core   +1 more source

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

Mol Plant Pathol
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.
He YJ, Qi YH, Wang C, Jiao GY, Ye ZX, Lin L, Mao QZ, Lu G, Wang XW, Zhang CX, Chen JP, Li JM.   +11 more
europepmc   +2 more sources

Steps in the process of autophagosomes engulfing SRBSDV virions.

, 2023
A, B Attachment of immature SRBSDV virions on autophagy-like bilayered membranes. Black arrow: immature SRBSDV virions. C, D Immature SRBSDV virions become engulfed by pre-autophagosomes.
Xifeng Wang (230804), Hui Wang (30400), Lu Zhang (50563), Yule Liu (159803), Wenwen Liu (195246), Zhongkai Zhang (343854), Nan Wu (200090)   +6 more
core   +1 more source

SRBSDV colocalized with autophagosomes in midgut epithelial cells.

, 2023
(A, B) Colocalization of autophagosome puncta (labeled by anti-Atg8 antibody, green) and SRBSDV capsids (labeled with anti-SRBSDV P10 antibody, red).
Xifeng Wang (230804), Hui Wang (30400), Lu Zhang (50563), Yule Liu (159803), Wenwen Liu (195246), Zhongkai Zhang (343854), Nan Wu (200090)   +6 more
core   +1 more source

OsNF-YAs negatively modulate rice resistance to RSV and SRBSDV.

, 2022
A,B. The relative expression levels of OsNF-YA family genes after infection by (A) Rice stripe virus (RSV) and (B) Southern rice black-streaked dwarf virus (SRBSDV). RNA was extracted from infected plants at 30 days post inoculation (dpi). Data are shown
Jianping Chen (54279), Hehong Zhang (10538498), Zihang Yang (8085305), Xiaoxiang Tan (12542842), Yanjun Li (46396), Zongtao Sun (5477630), Zhongyan Wei (10538492)   +6 more
core   +1 more source

SRBSDV P10 provides a physical barrier to inhibit the fusion of autophagosomes and lysosomes.

, 2023
(A) Interaction between SRBSDV P10 and LAMP1 detected using yeast two-hybrid assay. Yeast cells, diluted 10−1 to 10−4 times, were plated onto DDO (SD-trp-leu) and QDO (SD-trp-leu-his-ade) medium.
Xifeng Wang (230804), Hui Wang (30400), Lu Zhang (50563), Yule Liu (159803), Wenwen Liu (195246), Zhongkai Zhang (343854), Nan Wu (200090)   +6 more
core   +1 more source

Development of a transgenic rice line with strong and broad resistance against four devastating rice viruses through expressing a single hairpin RNA construct. [PDF]

Plant Biotechnol J
Plant Biotechnology Journal, Volume 22, Issue 8, Page 2142-2144, August 2024.
Li C, Wu J, Fu S, Xu Y, Wang Y, Yang X, Lan Y, Lin F, Du L, Zhou T, Zhou X.   +10 more
europepmc   +2 more sources