Genetic diversity, distant phylogenetic relationships and the occurrence of recombination events among cucumber mosaic virus isolates from zucchini in Poland

2017 ◽  
Vol 162 (6) ◽  
pp. 1751-1756 ◽  
Author(s):  
Beata Hasiów-Jaroszewska ◽  
Mateusz Chrzanowski ◽  
Daria Budzyńska ◽  
Natalia Rymelska ◽  
Natasza Borodynko-Filas
Keyword(s):  
Genetic Diversity ◽  
Cucumber Mosaic Virus ◽  
Mosaic Virus ◽  
Phylogenetic Relationships ◽  
Virus Isolates

scholarly journals Cucumber mosaic virus Isolates from Greek Legumes are Associated with Satellite RNAs that are Necrogenic for Tomato

Plant Disease ◽  
2018 ◽  
Vol 102 (11) ◽  
pp. 2268-2276 ◽  
Author(s):  
Antonis Giakountis ◽  
Iason Tsarmpopoulos ◽  
Elisavet K. Chatzivassiliou
Keyword(s):  
Genetic Diversity ◽  
Cucumber Mosaic Virus ◽  
Mosaic Virus ◽  
Protein Sequence ◽  
Coat Protein Sequence ◽  
Tomato Plants ◽  
Satellite Rnas ◽  
Virus Isolates ◽  
Limited Genetic Diversity

Worldwide, Cucumber mosaic virus (CMV) is the causal agent of many economically important diseases. Based on immunological or molecular analysis, three distinct subgroups of CMV isolates can be identified (IA, IB, and II). In addition, some CMV isolates are associated with satellite RNAs (satRNAs), a type of noncoding transcript that may alter the symptoms of CMV infections. This study presents an analysis of CMV isolates occurring in legumes in Greece in respect to their genetic diversity, and the presence and diversity of their satRNA. Phylogenetic analysis of the CMV coat protein sequence of 18 legume and 5 tomato CMV isolates collected throughout Greece classified them within subgroups IA and IB, with a limited genetic diversity. The CMV satRNAs found in nine field legumes exhibiting mild symptoms and in one tomato with a necrotic syndrome contained a functional necrogenic motif; therefore, they were grouped within the necrogenic group of CMV-satRNAs. The necrotic phenotype was expressed in all legume CMV isolates containing necrogenic satRNAs when mechanically inoculated onto tomato plants. To our knowledge, this is the first observation that legumes host necrogenic CMV-satRNAs. The possible role of legumes in the epidemiology of CMV and necrogenic satRNA complex is discussed.

scholarly journals Genetic Structure and Molecular Variability of Cucumber mosaic virus Isolates in the United States

PLoS ONE ◽  
2014 ◽  
Vol 9 (5) ◽  
pp. e96582 ◽  
Author(s):  
Shahideh Nouri ◽  
Rafael Arevalo ◽  
Bryce W. Falk ◽  
Russell L. Groves
Keyword(s):  
United States ◽  
Genetic Structure ◽  
Cucumber Mosaic Virus ◽  
Mosaic Virus ◽  
The United States ◽  
Molecular Variability ◽  
Virus Isolates

Comparative transmission of two cucumber mosaic virus isolates by two color morphs of Acyrthosiphon pisum (Harris)

2012 ◽  
Vol 56 (02) ◽  
pp. 139-143 ◽  
Author(s):  
A. Tahmasebi ◽  
A. Dizadji ◽  
F. Farhoudi ◽  
H. Allahyari ◽  
M. Koohi-Habibi
Keyword(s):  
Cucumber Mosaic Virus ◽  
Mosaic Virus ◽  
Acyrthosiphon Pisum ◽  
Color Morphs ◽  
Virus Isolates

scholarly journals Emergence and Characterization of Satellite RNAs Associated with Spanish Cucumber Mosaic Virus Isolates

1984 ◽  
Vol 65 (3) ◽  
pp. 539-547 ◽  
Author(s):  
I. Garcia-Luque ◽  
J. M. Kaper ◽  
J. R. Diaz-Ruiz ◽  
M. Rubio-Huertos
Keyword(s):  
Cucumber Mosaic Virus ◽  
Mosaic Virus ◽  
Satellite Rnas ◽  
Virus Isolates

Differentiation of Biologically Distinct Cucumber Mosaic Virus Isolates by PAGE of Double-Stranded RNA

Intervirology ◽  
1992 ◽  
Vol 34 (1) ◽  
pp. 23-29 ◽  
Author(s):  
R.D. Pares ◽  
M.R. Gillings ◽  
L.V. Gunn
Keyword(s):  
Cucumber Mosaic Virus ◽  
Mosaic Virus ◽  
Double Stranded Rna ◽  
Virus Isolates

Differentiation of Cucumber mosaic virus isolates by hybridization to oligonucleotides in a microarray format

2005 ◽  
Vol 123 (1) ◽  
pp. 101-108 ◽  
Author(s):  
Zhang Deyong ◽  
Peter Willingmann ◽  
Cornelia Heinze ◽  
Günter Adam ◽  
Monica Pfunder ◽  
...  
Keyword(s):  
Cucumber Mosaic Virus ◽  
Mosaic Virus ◽  
Virus Isolates ◽  
Microarray Format

scholarly journals Comparison of cucumber mosaic virus isolates by double-stranded RNA analysis.

1988 ◽  
Vol 54 (4) ◽  
pp. 536-539 ◽  
Author(s):  
Wei Qin WANG ◽  
Tomohide NATSUAKI ◽  
Seiichi OKUDA ◽  
Michiaki TERANAKA
Keyword(s):  
Cucumber Mosaic Virus ◽  
Mosaic Virus ◽  
Double Stranded Rna ◽  
Rna Analysis ◽  
Virus Isolates
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