Results 51 to 60 of about 2,344 (189)

Investigations of Aspergillus fumigatus RNA silencing mechanisms and pathogenicity in the presence of dsRNA mycoviruses [PDF]

open access: yes, 2015
Mycoviruses are a specific group of viruses that naturally infect and replicate in fungi. Aspergillus fumigatus, an opportunistic pathogen causing fungal lung diseases in humans and animals, is recently shown to harbour at least three different types of ...
Özkan, Selin
core   +1 more source

Turnip mosaic virus utilizes the lipid droplet biogenesis machinery to facilitate its propagation in plants

open access: yesNew Phytologist, Volume 252, Issue 2, Page 797-816, October 2026.
Potyvirus turnip mosaic virus induces neutral lipid accumulation and lipid droplet biogenesis in infected leaves for its own benefit. See also the Commentary on this article by May & Nagy, 252: 525–527. Summary Lipid droplets (LDs), which are dedicated to storing neutral lipids (NLs), are dynamic organelles involved in numerous other functions ...
Léna Jambou   +16 more
wiley   +1 more source

Identification of Diverse Mycoviruses Through Metatranscriptomics Characterization of the Viromes of Five Major Fungal Plant Pathogens [PDF]

open access: yes, 2016
Mycoviruses can have a marked effect on natural fungal communities and influence plant health and productivity. However, a comprehensive picture of mycoviral diversity is still lacking.
Marzano, Shin-Yi Lee   +7 more
core   +1 more source

Detection of RNA Mycoviruses in Wild Strains of Lentinula edodes in Korea

open access: yes한국균학회지, 2021
In general, mycoviruses remain latent and rarely cause visible symptoms in fungal hosts; however, some viral infections have demonstrated abnormal mycelial growth and fruiting body development in commercial macrofungi, including Lentinula edodes ...
Kim Eunjin   +4 more
doaj   +1 more source

Diversity of Botryosphaeriaceae Species Associated With Grapevine Dieback in France: Life Traits and Aggressiveness

open access: yesPlant Pathology, Volume 75, Issue 5, September‐October 2026.
This study provides a molecular and biological characterisation of Botryosphaeriaceae species found in French vineyards. It is the first substantial description of their diversity, distribution and life history traits, as well as a description of their associated virome.
Gwenaëlle Comont   +6 more
wiley   +1 more source

Grapevine virome and production of healthy plants by somatic embryogenesis

open access: yesMicrobial Biotechnology, 2022
Summary Grapevine (Vitis spp.) is a widespread fruit tree hosting many viral entities that interact with the plant modifying its responses to the environment.
Floriana Nuzzo   +8 more
doaj   +1 more source

Verticillium albo‐atrum partitivirus 1 Is a Highly Prevalent and Stably Maintained Cryptic Virus of Hop‐Associated Verticillium nonalfalfae

open access: yesPlant Pathology, Volume 75, Issue 5, September‐October 2026.
Verticillium albo‐atrum partitivirus 1 (VaaPV1) infects Verticillium nonalfalfae isolates from hop. Comparative analyses of virus‐infected and isogenic virus‐free isolates revealed no effect on fungal growth or virulence, indicating a latent (cryptic) infection. ABSTRACT The soilborne plant‐pathogenic fungus Verticillium nonalfalfae causes Verticillium
Vanja Miljanić   +4 more
wiley   +1 more source

Vertical Transmission of RNA Mycoviruses in Lentinula edodes

open access: yes, 2022
Lentinula edodes is an important commercial mushroom and there have been several reports of viral infections in L. edodes. Two mycoviruses (LeV-HKB and LeNSRV1) were detected in Sanbaekhyang (NIFoS 2778) and Taehyanggo (NIFoS 4317), the sawdust ...
Kang-Hyeon Ka   +5 more
core   +1 more source

Incidence and characterisation of mycoviruses from Aspergillus fumigatus [PDF]

open access: yes, 2010
This study investigated the incidence and characterisation of mycoviruses in a range of different fungi including Phytophthora spp. Phlebiopsis gigantea and Aspergillus fumigatus and their effects on their hosts.
Jamal, Atif
core   +2 more sources

Viral Transmission Between Heterobasidion parviporum Strains in Wood Billets and Decaying Stumps

open access: yesForest Pathology, Volume 56, Issue 4, August 2026.
ABSTRACT The combined use of Heterobasidion partitiviruses HetPV13‐an1 and HetPV15‐pa1 is considered a promising biocontrol approach against Heterobasidion root and butt rot. Both viruses mediate debilitating effects in many Heterobasidion isolates and are transmitted efficiently in laboratory conditions.
Muhammad Kashif   +3 more
wiley   +1 more source

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