Influence of the plant growing conditions on the translocation routes and systemic infection of carnation mottle virus in Chenopodium quinoa plants

2001 ◽  
Vol 58 (5) ◽  
pp. 229-238 ◽  
Author(s):  
Silvia Garcı́a-Castillo ◽  
Jose F. Marcos ◽  
Vicente Pallás ◽  
M.Amelia Sánchez-Pina
Keyword(s):  
Chenopodium Quinoa ◽  
Systemic Infection ◽  
Mottle Virus ◽  
Growing Conditions ◽  
Carnation Mottle Virus

scholarly journals Spatio-temporal analysis of the RNAs, coat and movement (p7) proteins of Carnation mottle virus in Chenopodium quinoa plants

2003 ◽  
Vol 84 (3) ◽  
pp. 745-749 ◽  
Author(s):  
Silvia García-Castillo ◽  
M. Amelia Sánchez-Pina ◽  
Vicente Pallás
Keyword(s):  
Time Course ◽  
Chenopodium Quinoa ◽  
Cell Movement ◽  
Temporal Distribution ◽  
Temporal Analysis ◽  
Mottle Virus ◽  
Tissue Sections ◽  
Spatio Temporal ◽  
Accumulation Kinetics ◽  
Carnation Mottle Virus

Time-course and in situ hybridization analyses were used to study the spatio-temporal distribution of Carnation mottle virus (CarMV) in Chenopodium quinoa plants. Genomic and subgenomic RNAs of plus polarity accumulated linearly with time, whereas the corresponding minus strands reached a peak during infection in inoculated leaves. Analyses of serial tissue sections showed that plus polarity strands were localized throughout the infection area, whereas minus strands were localized at the borders of the chlorotic lesions. The accumulation kinetics of the coat protein (CP) and the p7 movement protein (MP) as well as their subcellular localization were also studied. Unlike most MPs, CarMV p7 showed a non-transient expression and a mainly cytosolic location. However, as infection progressed the presence of p7 in the cell wall fraction increased significantly. These results are discussed on the basis of a recent model proposed for the mechanism of cell-to-cell movement operating in the genus Carmovirus.

CLONING OF COMPLETE CARNATION MOTTLE VIRUS cDNA AND ITS INFECTIVITY

2002 ◽  
pp. 149-154 ◽  
Author(s):  
A-P. Zhang ◽  
H-Q. Zhu ◽  
S-Q. Yu ◽  
L. Yang ◽  
Y. Lou
Keyword(s):  
Mottle Virus ◽  
Virus Cdna ◽  
Carnation Mottle Virus

Translation in vitro of carnation mottle virus RNA Regulatory function of the 3′-region

Virology ◽  
1978 ◽  
Vol 90 (2) ◽  
pp. 288-298 ◽  
Author(s):  
R. Salomon ◽  
M. Bar-Joseph ◽  
H. Soreq ◽  
I. Gozes ◽  
U.Z. Littauer
Keyword(s):  
Mottle Virus ◽  
Regulatory Function ◽  
Virus Rna ◽  
Carnation Mottle Virus

scholarly journals Expression of High Molecular Weight Polypeptides by Carnation Mottle Virus RNA

1985 ◽  
Vol 66 (12) ◽  
pp. 2597-2604 ◽  
Author(s):  
S.-A. Harbison ◽  
J. W. Davies ◽  
T. M. A. Wilson
Keyword(s):  
Molecular Weight ◽  
High Molecular Weight ◽  
Mottle Virus ◽  
Virus Rna ◽  
Carnation Mottle Virus
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