Results 61 to 70 of about 3,857 (222)

Aspergillus fumigatus mycovirus causes mild hypervirulent effect on pathogenicity when tested on Galleria mellonella [PDF]

open access: yes, 2015
This document is the Accepted Manuscript version of the following article: Selin Ozkan, and Robert H. A. Coutts, 'Aspergillus fumigatus mycovirus causes mild hypervirulent effect on pathogenicity when tested on Galleria mellonella', Fungal Genetics and ...
Coutts, Robert H.A., Ozkan, S.
core   +1 more source

High Diversity of Novel Viruses in the Tree Pathogen Phytophthora castaneae Revealed by High-Throughput Sequencing of Total and Small RNA

open access: yesFrontiers in Microbiology, 2022
Phytophthora castaneae, an oomycete pathogen causing root and trunk rot of different tree species in Asia, was shown to harbor a rich diversity of novel viruses from different families. Four P. castaneae isolates collected from Chamaecyparis hodginsii in
Milica Raco   +6 more
doaj   +1 more source

Characterization of a mycovirus associated with the brown discoloration of edible mushroom, [PDF]

open access: yes, 2010
Background A mycovirus previously identified in brown discolored fruiting bodies of the cultivated mushroom Flammulina velutipes was characterized. We tentatively named the virus the F. velutipes browning virus (FvBV).
Sunagawa Masahide, Magae Yumi
core   +1 more source

Small RNA-based antiviral defense in the phytopathogenic fungus Colletotrichum higginsianum [PDF]

open access: yes, 2016
Even though the fungal kingdom contains more than 3 million species, little is known about the biological roles of RNA silencing in fungi. The Colletotrichum genus comprises fungal species that are pathogenic for a wide range of crop species worldwide ...
Campo, Sonia   +2 more
core   +10 more sources

Co-infection of a hypovirulent isolate of Sclerotinia sclerotiorum with a new botybirnavirus and a strain of a mitovirus [PDF]

open access: yes, 2016
BACKGROUND: Sclerotinia sclerotiorum, a notorious plant fungal pathogen, causes yield loss of many crops and vegetables, and is a natural host of a diverse viruses with positive-sense RNA (+ssRNA), negative-sense RNA (−ssRNA), double-stranded RNA (dsRNA),
Bo Li   +6 more
core   +1 more source

A new double-stranded RNA mycovirus fromBotrytis cinerea [PDF]

open access: yesFEMS Microbiology Letters, 1999
A simple double-stranded RNA mycovirus was detected in a wild-type Botrytis cinerea 55k strain. The virus was located in the fungus cytoplasm as free particles of approximately 28 nm in diameter. The mycovirus possesses a single double-stranded genome segment of 1.8 kilobase pairs (kbp) encapsidated within an isometric protein coat whose main ...
M, Castro   +5 more
openaire   +3 more sources

Prevalence and species diversity of dsRNA mycoviruses from Beauveria bassiana strains in the China's Guniujiang nature

open access: yesHeliyon
We investigated the prevalence and species diversity of dsRNA mycoviruses in Beauveria bassiana isolates from the China's Guniujiang Nature Preserve. Among the 28 isolates analyzed, electropherotyping revealed viral infections in 28.6 % (8 out of 28) of ...
Najie Shi   +4 more
doaj   +1 more source

Research and development status of mycovirus

open access: yesIOP Conference Series: Earth and Environmental Science, 2020
Abstract Mycovirus or fungal virus is a kind of virus that infects fungi and oomycetes and can replicate in them, which widespread in major taxa of fungi and oomycetes. This paper summarized research and development status of mycovirus, including its discovery, classification, transmission, detection techniques, origin and evolution ...
openaire   +1 more source

Viruses Infecting Greenhood Orchids (Pterostylidinae) in Eastern Australia

open access: yesViruses, 2022
The Australasian biogeographic realm is a major centre of diversity for orchids, with every subfamily of the Orchidaceae represented and high levels of endemism at the species rank.
Hsu-Yao Chao   +5 more
doaj   +1 more source

Complete genome sequence of a novel mycovirus from Pleurotus citrinopileatus

open access: yesArchives of Virology, 2022
Abstract The complete genome sequence of a novel single-stranded [+ssRNA] positive-sense (+) RNA mycovirus, designated as "Pleurotus citrinopileatus ourmiavirus 1" (PcOV1), isolated from the Pleurotus citrinopileatus strain CCMJ2141, was determined. The complete genome of PcOV1 is composed of 2,535 nucleotides long.
Xuefei Li   +6 more
openaire   +2 more sources

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