Results 71 to 80 of about 1,691 (168)

Targeted Disruption of a Fungal G-Protein β Subunit Gene Results in Increased Vegetative Growth but Reduced Virulence

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

Cause of withering of Staghorn Sumach (Rhus typhina L.) in selected localities in Slovakia

Acta Societatis Botanicorum Poloniae, 2011
Health state of Rhus typhina was evaluated in 59 localities and 74 sites over the years 2001-2003 with scope (1) to identify the parasitic mycoflora of R.
Andrea Čerevková, Katarína Adamčíková, Marek Kobza, Gabriela Juhásová   +3 more
doaj   +1 more source

The p29 silencing suppressor of Cryphonectria hypovirus 1 inhibits dcl2 gene transcription by directly binding to the promoter region

Phytopathology Research
RNA silencing is an innate immune response against viral infections in eukaryotic organisms. Dicer or dicer-like protein (DCL) is a key component of the RNA silencing pathway for the generation of small interfering RNAs, and its expression is often ...
Shiyu Zhai, Tianxing Pang, Binglei Wang, Shiyu Peng, Ruiling Bian, Huan Ren, Ida Bagus Andika, Liying Sun   +7 more
doaj   +1 more source

Comparative Methylome Analysis Reveals Perturbation of Host Epigenome in Chestnut Blight Fungus by a Hypovirus

Frontiers in Microbiology, 2018
In eukaryotic genomes, DNA methylation is an important type of epigenetic modification that plays crucial roles in many biological processes. To investigate the impact of a hypovirus infection on the methylome of Cryphonectria parasitica, the chestnut ...
Ru Li, Ru Li, Sisi Zhou, Yongbing Li, Xiaorui Shen, Zhiqiang Wang, Baoshan Chen, Baoshan Chen   +7 more
doaj   +1 more source

Regional Variability of Chestnut (Castanea sativa) Tolerance Toward Blight Disease

Plants
Since its introduction into Europe in the first half of the 20th century, Cryphonectria parasitica has been gradually spreading across the natural range of the sweet chestnut (Castanea sativa Mill.), infecting the trees and causing lethal bark cankers ...
Marin Ježić, Lucija Nuskern, Karla Peranić, Maja Popović, Mirna Ćurković-Perica, Ozren Mendaš, Ivan Škegro, Igor Poljak, Antonio Vidaković, Marilena Idžojtić   +9 more
doaj   +1 more source

Hygrotermic Treatment of Chesnut Logs Infected with Cryphonectria parasitica

Phytopathologia Mediterranea, 2005
Due to the reduced availability of large-sized chestnut logs in Europe, many European timber industries currently get their supplies from non-European countries, mainly from the Caucasian region, which are often not immune to chestnut blight.
M. Nicoletti, M. Vettorazzo, F. Ballarin, L. Montecchio, R. Causin, S. Mutto Accordi   +5 more
doaj   +1 more source

Extending Chestnut Blight Hypovirus Host Range Within Diaporthales by Biolistic Delivery of Viral cDNA

Molecular Plant-Microbe Interactions, 2002
Biolistic bombardment was used to successfully transform three phytopathogenic fungal species with an infectious cDNA clone of the prototypic hypovirus, CHV1-EP713, a genetic element responsible for the virulence attenuation (hypovirulence) of the ...
Atsuko Sasaki, Mari Onoue, Satoko Kanematsu, Kouich Suzaki, Masaki Miyanishi, Nobuhiro Suzuki, Donald L. Nuss, Kouji Yoshida   +7 more
doaj   +1 more source

Physiological variations in hypovirus-infected wild and model long-term laboratory strains of Cryphonectria parasitica. [PDF]

Front Microbiol, 2023
Popović M, Nuskern L, Peranić K, Vuković R, Katanić Z, Krstin L, Ćurković-Perica M, Leigh DM, Poljak I, Idžojtić M, Rigling D, Ježić M.   +11 more
europepmc   +1 more source

Cryphonectria parasitica Detections in England, Jersey, and Guernsey during 2020-2023 Reveal Newly Affected Areas and Infections by the CHV1 Mycovirus. [PDF]

J Fungi (Basel), 2023
Romon-Ochoa P, Samal P, Gorton C, Lewis A, Chitty R, Eacock A, Krzywinska E, Crampton M, Pérez-Sierra A, Biddle M, Jones B, Ward L.   +11 more
europepmc   +1 more source

Transcriptome analysis reveals key genes involved in the resistance to Cryphonectria parasitica during early disease development in Chinese chestnut. [PDF]

BMC Plant Biol, 2023
Nie X, Zhao S, Hao Y, Gu S, Zhang Y, Qi B, Xing Y, Qin L.   +7 more
europepmc   +1 more source