Results 61 to 70 of about 2,018 (165)

Establishment of a novel virus‐induced virulence effector assay for the identification of virulence effectors of plant pathogens using a PVX‐based expression vector

Molecular Plant Pathology, Volume 21, Issue 12, Page 1654-1661, December 2020., 2020
The VIVE assay uses the potato virus X vector to transiently express candidate effectors in Nicotiana benthamiana leaves, and could be used for rapid identification of putative virulence effectors in various plant pathogens. Abstract Plant pathogens deliver virulence effectors into plant cells to modulate plant immunity and facilitate infection ...
Jinxia Shi, Yuanhong Zhu, Ming Li, Yuqing Ma, Huarong Liu, Peng Zhang, Di Fang, Yushuang Guo, Ping Xu, Yongli Qiao   +9 more
wiley   +1 more source

Coding-Complete Genome Sequence of a Partitivirus Isolated from Pine Processionary Moth Eggs

, 2021
International audienceTwo coding-complete nucleotide sequences of a partitivirus (family Partitiviridae) were discovered in transcriptomic data sets obtained from eggs of the Lepidoptera Thaumetopoea pityocampa. Each segment encodes a single open reading
Dorkeld, Franck, Streiff, Rejane, Kerdelhué, Carole, Ogliastro, Mylène, Carole Kerdelhué, Franck Dorkeld, Réjane Streiff, Mylène Ogliastro   +7 more
core   +1 more source

Facing Rose rosette virus: A risk to European rose cultivation

Plant Pathology, Volume 69, Issue 9, Page 1603-1617, December 2020., 2020
In this review we describe current knowledge about Rose rosette virus, the molecular and serological methods available for its detection, pathways to entry, and the possible impact if it establishes and spreads in Europe. Abstract Roses (Rosa) are one of the most valuable ornamental flowering shrubs around the globe.
Ines Vazquez‐Iglesias, Francisco M. Ochoa‐Corona, Joe Tang, Rebekah Robinson, Gerard R. G. Clover, Adrian Fox, Neil Boonham   +6 more
wiley   +1 more source

Discovery, Genomic Sequence Characterization and Phylogenetic Analysis of Novel RNA Viruses in the Turfgrass Pathogenic Colletotrichum spp. in Japan

Viruses, 2022
Turfgrass used in various areas of the golf course has been found to present anthracnose disease, which is caused by Colletotrichum spp. To obtain potential biological agents, we identified four novel RNA viruses and obtained full-length viral genomes ...
Islam Hamim, Syun-ichi Urayama, Osamu Netsu, Akemi Tanaka, Tsutomu Arie, Hiromitsu Moriyama, Ken Komatsu   +6 more
doaj   +1 more source

Novel Partitivirus Enhances Virulence of and Causes Aberrant Gene Expression in Talaromyces marneffei

mBio, 2018
Talaromyces marneffei is the most important thermal dimorphic fungus causing systemic mycosis in Southeast Asia. We report the discovery of a novel partitivirus, Talaromyces marneffei partitivirus-1 (TmPV1). TmPV1 was detected in 7 (12.7%) of 55 clinical
Susanna K. P. Lau, George C. S. Lo, Franklin W. N. Chow, Rachel Y. Y. Fan, James J. Cai, Kwok-Yung Yuen, Patrick C. Y. Woo   +6 more
doaj   +1 more source

Genome organization of a partitivirus from the filamentous ascomycete Atkinsonella hypoxylon

Journal of General Virology, 1995
We have identified viruses in several isolates of the filamentous ascomycete Atkinsonella hypoxylon. The virus from one isolate of the fungus, 2H, was selected for genomic characterization. Purified virus particles contained three dsRNAs with sizes estimated by gel electrophoresis to be 2.2, 2.1 and 1.8 kb.
C S, Oh, B I, Hillman
openaire   +2 more sources

A Satellite dsRNA Attenuates the Induction of Helper Virus-Mediated Symptoms in Aspergillus flavus

Frontiers in Microbiology, 2022
Aspergillus flavus is an important fungal pathogen of animals and plants. Previously, we reported a novel partitivirus, Aspergillus flavus partitivirus 1 (AfPV1), infecting A. flavus.
Yinhui Jiang, Yinhui Jiang, Bi Yang, Bi Yang, Xiang Liu, Xiang Liu, Xun Tian, Xun Tian, Qinrong Wang, Qinrong Wang, Bi Wang, Bi Wang, Qifang Zhang, Qifang Zhang, Wenfeng Yu, Wenfeng Yu, Xiaolan Qi, Xiaolan Qi, Yanping Jiang, Tom Hsiang   +19 more
doaj   +1 more source

Alphapartitiviruses of Heterobasidion Wood Decay Fungi Affect Each Other's Transmission and Host Growth

Frontiers in Cellular and Infection Microbiology, 2019
Heterobasidion spp. root rot fungi are highly destructive forest pathogens of the northern boreal forests, and are known to host a diverse community of partitiviruses.
Muhammad Kashif, Jaana Jurvansuu, Eeva J. Vainio, Jarkko Hantula   +3 more
doaj   +1 more source

Coat protein of partitiviruses isolated from mycorrhizal fungi functions as an RNA silencing suppressor in plants and fungi

Scientific Reports, 2022
Orchid seeds depend on colonization by orchid mycorrhizal (OM) fungi for their germination; therefore, the orchids and OM fungi have long maintained a close relationship (e.g., formation of the hyphal mass structure, peloton) during their evolution.
Hanako Shimura, Hangil Kim, Akihiko Matsuzawa, Seishi Akino, Chikara Masuta   +4 more
doaj   +1 more source

Novel viruses of the family Partitiviridae discovered in Saccharomyces cerevisiae.

PLoS Pathogens, 2023
It has been 49 years since the last discovery of a new virus family in the model yeast Saccharomyces cerevisiae. A large-scale screen to determine the diversity of double-stranded RNA (dsRNA) viruses in S. cerevisiae has identified multiple novel viruses
Nathan T Taggart, Angela M Crabtree, Jack W Creagh, Rodolfo Bizarria, Shunji Li, Ignacio de la Higuera, Jonathan E Barnes, Mason A Shipley, Josephine M Boyer, Kenneth M Stedman, F Marty Ytreberg, Paul A Rowley   +11 more
doaj   +1 more source