Results 51 to 60 of about 34,279 (168)

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

Frontiers 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, Sandra Valdes, Maribel Cruz Gallego, Maribel Cruz Gallego, Maria Camila Rebolledo, Maria Camila Rebolledo, Mathias Lorieux, Mathias Lorieux, Maria Fernanda Alvarez, Paul Chavarriaga   +9 more
doaj   +1 more source

Occurrence and integrated control of major rice diseases in China

New Plant Protection, Volume 2, Issue 2, June 2025.
Rice is constantly under threat from a variety of pathogens. This review highlights the major diseases affecting rice in China, including three fungal diseases, two bacterial diseases, two viral diseases, and one nematode. The review also proposes future directions for an integrated approach to control these significant rice diseases.
Ruyi Wang, Zhiyuan Ji, Yanjun Kou, Xiuling Yang, Wenkun Huang, Zongtao Sun, Shimin Zuo, Zhiqiang Li, Yehui Xiong, Yiwen Deng, Xueping Zhou, Guo‐Liang Wang, Jie Liu, Yuese Ning   +13 more
wiley   +1 more source

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

Advanced 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, Chaorui Huang, Chenfei Gao, Wenkai Yan, Weiqi Song, Xiaodi Hu, Lulu Li, Zhongyan Wei, Yanjun Li, Jianping Chen, Zongtao Sun   +10 more
wiley   +1 more source

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

Molecular 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, Yonghao Wang, Yi Chen, Jiejun Peng, Guanwei Wu, Shaofei Rao, Jian Wu, Hongying Zheng, Jianping Chen, Fei Yan, Yuwen Lu, Gentu Wu   +11 more
wiley   +1 more source

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

New 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, Mathieu Gayral, Venura Herath, Caleb Oliver Bedsole, Sandeep Kumar, Haden Ball, Osama Atallah, Brian Shaw, Karolina M. Pajerowska‐Mukhtar, Jeanmarie Verchot   +9 more
wiley   +1 more source

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

Plant 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, Pengyue Wang, Jianjian Liu, Meirong Xiang, Xia Song, Chaonan Wang, Pengbai Li, Honglian Li, Zujian Wu, Chao Zhang   +9 more
wiley   +1 more source

Specificity assay showing inclusivity and exclusivity panels.

, 2023
(A) Specificity assay using GoTAQ polymerase. Inclusivity panel: plasmids (positive controls) for High Plains wheat mosaic virus (HPWMoV), rose rosette virus (RRV) and European mountain ash ringspot-associated virus (EMARaV) were included.
Adriana E. Larrea-Sarmiento (15426868), Francisco M. Ochoa-Corona (11767680), Alejandro Olmedo-Velarde (9250745), Toufic Elbeaino (752682), Francisco Flores (5809040)   +4 more
core   +1 more source

Depletion‐assisted multiplexed cell‐free RNA sequencing reveals distinct human and microbial signatures in plasma versus extracellular vesicles

Clinical and Translational Medicine, Volume 14, Issue 7, July 2024.
DETECTOR‐seq (depletion‐assisted multiplexed cell‐free total RNA sequencing) enabled efficient and specific depletion of sequences derived from fragmented ribosomal and mitochondrial RNAs in plasma. Distinct human and microbial cell‐free RNA (cfRNA) signatures in whole Plasma versus extracellular vesicles (EVs) were revealed.
Hongke Wang, Qing Zhan, Meng Ning, Hongjie Guo, Qian Wang, Jiuliang Zhao, Pengfei Bao, Shaozhen Xing, Shanwen Chen, Shuai Zuo, Xuefeng Xia, Mengtao Li, Pengyuan Wang, Zhi John Lu   +13 more
wiley   +1 more source

Plasmodesmata‐associated Flotillin positively regulates broad‐spectrum virus cell‐to‐cell trafficking

Plant Biotechnology Journal, Volume 22, Issue 5, Page 1387-1401, May 2024.
Summary Viral diseases seriously threaten rice production. Plasmodesmata (PD)‐associated proteins are deemed to play a key role in viral infection in host plants. However, few PD‐associated proteins have been discovered in rice to afford viral infection.
Panpan Ge, Hong Lu, Wei Wang, Yonghuan Ma, Yi Li, Tong Zhou, Taiyun Wei, Jianguo Wu, Feng Cui   +8 more
wiley   +1 more source

Occurrence of an isolate of maize stripe virus on sorghum in India [PDF]

, 1991
A disease characterised by chlorotic stripes and bands, named sorghum stripe disease (SStD), was observed on sorghum in India with an incidence of less than 0.5% to nearly 10%. The affected plants were dwarfed and had poor or no panicle formation.
Mughogho, L.K., Ratna, A S, Peterschmitt, Michel, Reddy, D V R, Peterschmitt, M, Reddy, D.V.R., Mughogho, L K, Sacks, W R, Ratna, A.S., Sacks, W.R.   +9 more
core   +1 more source