Results 61 to 70 of about 33,338 (201)

Evolutionary‐Distinct Viral Proteins Subvert Rice Broad‐Spectrum Antiviral Immunity Mediated by the RAV15‐MYC2 Module

open access: yesAdvanced Science, Volume 12, Issue 12, March 27, 2025.
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
Hehong Zhang   +10 more
wiley   +1 more source

Revealing the role of the AGO4 gene against rice hoja blanca virus: from transformation to protein structure

open access: yesFrontiers in Plant Science
Rice hoja blanca virus (RHBV), transmitted by the insect vector Tagosodes orizicolus, poses a significant threat to rice cultivation. Here, we use CRISPR/Cas9 technology to produce specific mutations in the AGO4 gene of Oryza sativa, using the Fedearroz ...
Johan Ñañez   +9 more
doaj   +1 more source

Detection And Transmission Of Rice Stunt Virus On Ciherang And situ Bagendit Varieties [PDF]

open access: yes, 2018
Detection and Transmission of rice stunt virus on Ciherang and Situ Bagendit Varieties. The explosion of brown planthoppers recently has caused reduction of rice production in Indonesia. Brown planthoppers do not only act as pest, but also transmit Rice
Hartono, S. (Sedyo)   +3 more
core  

Potato Type I Protease Inhibitor Mediates Host Defence Against Potato Virus X Infection by Interacting With a Viral RNA Silencing Suppressor

open access: yesMolecular Plant Pathology, Volume 26, Issue 3, March 2025.
A new host factor potato type I protease inhibitor in Nicotiana benthamiana (NbPI) targets and degrades P25 of potato virus X (PVX), leading to impaired viral RNA silencing suppressor function and reduced PVX infectivity. ABSTRACT Counteracting plant RNA silencing ensures successful viral infection.
Minjie Shen   +11 more
wiley   +1 more source

Taxonomy of the order Bunyavirales: update 2019 [PDF]

open access: yes, 2019
In February 2019, following the annual taxon ratification vote, the order Bunyavirales was amended by creation of two new families, four new subfamilies, 11 new genera and 77 new species, merging of two species, and deletion of one species.
Abudurexiti, Abulikemu   +102 more
core   +7 more sources

bZIP60 and Bax inhibitor 1 contribute IRE1‐dependent and independent roles to potexvirus infection

open access: yesNew Phytologist, Volume 243, Issue 3, Page 1172-1189, August 2024.
Summary IRE1, BI‐1, and bZIP60 monitor compatible plant–potexvirus interactions though recognition of the viral TGB3 protein. This study was undertaken to elucidate the roles of three IRE1 isoforms, the bZIP60U and bZIP60S, and BI‐1 roles in genetic reprogramming of cells during potexvirus infection.
Binita Adhikari   +9 more
wiley   +1 more source

Abundance and Species Richness of Leafhoppers and Planthoppers (Hemiptera: Cicadellidae and Delphacidae) in Brazilian Maize Crops [PDF]

open access: yes, 2013
Fil: De Oliveira, Charles Martins. Embrapa Cerrados. Planaltina. Brasília/DF; BrazilFil: De Oliveira, Elizabeth. Embrapa Milho e Sorgo. Sete Lagoas/MG; BrazilFil: Prazeres De Souza, Isabel Regina. Embrapa Milho e Sorgo.
Almeida R. P.   +45 more
core   +2 more sources

Mechanism of Arthropod-mediated Transmission of Plant Viruses - A Review [PDF]

open access: yes, 2023
In the intricate world of botanical life, an often-overlooked menace lurks – plant viruses. Viruses invade their target and hijack the plant cell's mechanisms to multiply and reproduce.
Abhinash Borah   +4 more
core   +3 more sources

A viral protein competitively bound to rice CIPK23 inhibits potassium absorption and facilitates virus systemic infection in rice

open access: yesPlant Biotechnology Journal, Volume 22, Issue 8, Page 2348-2363, August 2024.
Summary Potassium (K+) plays a crucial role as a macronutrient in the growth and development of plants. Studies have definitely determined the vital roles of K+ in response to pathogen invasion. Our previous investigations revealed that rice plants infected with rice grassy stunt virus (RGSV) displayed a reduction in K+ content, but the mechanism by ...
Xinxin Jing   +9 more
wiley   +1 more source

Detection of maize yellow stripe tenui-like virus by ELISA and dot- blot tests in host plants and leafhopper vector in Egypt [PDF]

open access: yes, 1996
Antisera to the nucleoprotein of maize yellow stripe tenui-like virus (MYSV) were produced and used for detection of this virus in several host plants and vector leafhoppers in Egypt.
Abol-Ela, S.E.   +4 more
core  

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