Results 61 to 70 of about 388 (147)

Fungal Virus, FgHV1-Encoded p20 Suppresses RNA Silencing through Single-Strand Small RNA Binding

Journal of Fungi, 2022
Fungal viruses are widespread in fungi infecting plants, insects and animals. High-throughput sequencing has rapidly led to the discovery of fungal viruses. However, the interactive exploration between fungi and viruses is relatively limited.
Shuangchao Wang, Jingze Zhang, Clement Nzabanita, Mingming Zhang, Jianhua Nie, Lihua Guo   +5 more
doaj   +1 more source

Commodity risk assessment of Acer plants from Ukraine

EFSA Journal, Volume 23, Issue 7, July 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ’High‐risk plants, plant products and other objects'. This Scientific Opinion covers plant health risks posed by Acer plants (A. griseum, A.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan van Der Gaag, Andrea Battisti, Claude Bragard, Hugo Mas, Daniel Rigling, Massimo Faccoli, Alžběta Mikulová, Fabio Stergulc, Eugen Christoph, Olaf Mosbach‐Schulz, Franz Streissl, Paolo Gonthier   +31 more
wiley   +1 more source

Identification of the putative RNA polymerase of Cryphonectria hypovirus in a solubilized replication complex [PDF]

Journal of Virology, 1994
Hypovirulence of the pathogenic fungus Cryphonectria parasitica, caused by the unencapsidated viral double-stranded RNA of Cryphonectria hypovirus (CHV1), provides a means for biological control of chestnut blight. We report here the isolation of a replication complex of the virus solubilized from host membranes.
T, Fahima, Y, Wu, L, Zhang, N K, Van Alfen   +3 more
openaire   +2 more sources

Co-Infection with Three Mycoviruses Stimulates Growth of a Monilinia fructicola Isolate on Nutrient Medium, but Does Not Induce Hypervirulence in a Natural Host

Viruses, 2019
Monilinia fructicola and Monilinia laxa are the most destructive fungal species infecting stone fruit (Prunus species). High-throughput cDNA sequencing of M. laxa and M.
Thao T. Tran, Hua Li, Duy Q. Nguyen, Michael G. K. Jones, Stephen J. Wylie   +4 more
doaj   +1 more source

High Prevalence of GALC Gene Variants in Adults With Neurodegenerative Conditions

European Journal of Neurology, Volume 32, Issue 5, May 2025.
GALC Defects and Neurodegenerative Impact: Exploring the role of GALC variants in adults with neurodegenerative symptoms and identifying an undiagnosed case of adult‐onset Krabbe disease. Metabolic Interplay: Focus on interrelated pathways as potential risk factors for neurodegeneration in heterozygous lysosomal storage disorder carriers.
Federica Feo, Luciana Tramacere, Silvia Ramat, Alessandra Govoni, Luca Caremani, Giulia Grigioni, Davide Mei, Silvia Falliano, Francesca Marin, Lorenzo Ferri, Antonella Paoli, Marina Rinaldi, Giancarlo la Marca, Daniela Ombrone, Elena Procopio, Renzo Guerrini, Amelia Morrone, Anna Caciotti   +17 more
wiley   +1 more source

Fusarium mycotoxins: The major food contaminants

mLife, Volume 3, Issue 2, Page 176-206, June 2024.
Abstract Mycotoxins, which are secondary metabolites produced by toxicogenic fungi, are natural food toxins that cause acute and chronic adverse reactions in humans and animals. The genus Fusarium is one of three major genera of mycotoxin‐producing fungi. Trichothecenes, fumonisins, and zearalenone are the major Fusarium mycotoxins that occur worldwide.
Zheng Qu, Xianfeng Ren, Zhaolin Du, Jie Hou, Ye Li, Yanpo Yao, Yi An   +6 more
wiley   +1 more source

A Tannic Acid–Inducible and Hypoviral-Regulated Laccase3 Contributes to the Virulence of the Chestnut Blight Fungus Cryphonectria parasitica

Molecular Plant-Microbe Interactions, 2008
A new laccase gene (lac3) from the chestnut blight fungus Cryphonectria parasitica was induced by the presence of tannic acid, which is abundant in the bark of chestnut trees and is assumed to be one of the major barriers against pathogen infection ...
Hea-Jong Chung, Bo-Ra Kwon, Jung-Mi Kim, Seung-Moon Park, Jong-Kun Park, Byeong-Jin Cha, Moon-Sik Yang, Dae-Hyuk Kim   +7 more
doaj   +1 more source

Ash dieback: From Asia to Europe

Plant Pathology, Volume 73, Issue 4, Page 741-759, May 2024.
This report gives an overview of the outbreak, spread, research and response to ash dieback, a disease of European ash (Fraxinus) caused by the fungal pathogen Hymenoscyphus fraxineus. Abstract Ash dieback is a disease caused by the fungal pathogen Hymenoscyphus fraxineus.
Dáire Carroll, Eric Boa
wiley   +1 more source

Impact of climate on a host–hyperparasite interaction on Arabica coffee in its native range

Journal of Applied Ecology, Volume 61, Issue 3, Page 538-550, March 2024.
Our findings highlight that coffee leaf rust and its hyperparasite are both affected by shade cover and temperature, but in different ways. On the one hand, these niche differences lead to the worrying prediction that levels of coffee leaf rust will increase, and its hyperparasite will decrease, with climate change.
Biruk Ayalew, Kristoffer Hylander, Girma Adugna, Beyene Zewdie, Ayco J. M. Tack   +4 more
wiley   +1 more source

Rearrangements of mycoreovirus 1 S1, S2 and S3 induced by the multifunctional protein p29 encoded by the prototypic hypovirus Cryphonectria hypovirus 1 strain EP713

Journal of General Virology, 2011
Mycoreovirus 1 (MyRV1), a member of the family Reoviridae possessing a genome consisting of 11 dsRNA segments (S1–S11), infects the chestnut blight fungus and reduces its virulence (hypovirulence). Studies have previously demonstrated reproducible induction of intragenic rearrangements of MyRV1 S6 (S6L: almost full-length duplication) and S10 (S10ss ...
Toru, Tanaka, Liying, Sun, Kouhei, Tsutani, Nobuhiro, Suzuki   +3 more
openaire   +2 more sources