Results 71 to 80 of about 1,857 (191)
Molecular Plant-Microbe Interactions, 1997 Targeted disruption of two G-protein α subunit genes in the chestnut blight fungus Cryphonectria parasitica revealed roles for the Giα subunit CPG-1 in fungal reproduction, virulence, and vegetative growth.
Shin Kasahara, Donald L. Nuss
doaj +1 more source
Frontiers in Microbiology, 2021 Mycovirus infection has been widely shown to attenuate the virulence of phytopathogenic fungi. Valsa mali is an agriculturally important fungus that causes Valsa canker disease in apple trees.
Shian Yang +6 more
doaj +1 more source
, 2019 The European chestnut (Castanea sativa Mill.) is a very important tree on mountain regions in Portugal. Chestnut Blight is associated with the fungus Cryphonectria parasitica (Murrill) Barr.
Gouveia, Maria Eugénia +3 more
core +1 more source
Plant Pathology, Volume 75, Issue 1, January/February 2026.This review aims to elucidate the aetiology of almond cankers and decline syndromes as well as raise awareness within the scientific community of the need to deepen our knowledge of their aetiology and epidemiology to develop effective management strategies. ABSTRACT Almond (Prunus dulcis) canker diseases and decline syndromes have been reported during
Carmen Luque‐Cruz +7 more
wiley +1 more source
ORF Ι of Mycovirus SsNSRV-1 is Associated with Debilitating Symptoms of Sclerotinia sclerotiorum
Viruses, 2020 We previously identified Sclerotinia sclerotiorum negative-stranded virus 1 (SsNSRV-1), the first (−) ssRNA mycovirus, associated with hypovirulence of its fungal host Sclerotinia sclerotiorum.
Zhixiao Gao +5 more
doaj +1 more source
Cellular Coordination of Transcription Factors and Regulatory Genes for Cryptococcal Virulence
Cellular Microbiology, Volume 2026, Issue 1, 2026.Cryptococcus neoformans is an opportunistic pathogen belonging to the family Cryptococcaceae, capable of causing systemic and invasive fungal infections in humans and animals. The infection caused by Cryptococcus is lethal primarily in immunocompromised individuals due to the overwhelming expression of virulence factors that drive cryptococcosis in ...
Olufemi S. Folorunso +2 more
wiley +1 more source
Measuring the Expression of Hypovirulence in a Segregating Population of BC2F2 Castanea dentata hybrids [PDF]
, 2005 The American chestnut tree (Castanea dentata) was reduced from an important canopy hardwood to an understory shrub by the chestnut blight fungus (Cryphonectria parasitica).
Worthen, Lisa Michelle
core
, 1985 Three different agents for cytoplasmic hypovirulence (CH) were transferred individually to a virulent (V) isolate (EP 155) of Endothia parasitica. The CH agent HI2 obtained from an Italian isolate of E.
J. S. Russin, L. Shain
core +1 more source
Advanced Science, Volume 12, Issue 44, November 27, 2025.Understanding the virus‐host arms race has been a fascinating topic in virology; contributing significantly to the development of treatments and control strategies for viral diseases. CHV1 employs a sophisticated counter‐defense mechanism in its fungal host by utilizing a viral silencing suppressor to inhibit fungal FMN reductase; thereby modulating ...
Shiyu Zhai +8 more
wiley +1 more source
Natural spread of mycoviruses a puzzling and dazzling issue for biocontrol of chestnut blight by Cryphonectria Hypovirus [PDF]
, 2022 Mycoviruses are widespread viruses in filamentous fungi considered ubiquitous in all groups. Cryphonectria hypovirus 1 (CHV1) of the Hypoviridae family is included in the genus Hypovirus.
Gouveia, Maria Eugénia +2 more
core +2 more sources