[HTML][HTML] Antagonism or synergism between papaya ringspot virus and papaya mosaic virus in Carica papaya is determined by their order of infection

G Chávez-Calvillo, CA Contreras-Paredes… - Virology, 2016 - Elsevier
Antagonism between unrelated plant viruses has not been thoroughly described. Our
studies show that two unrelated viruses, papaya ringspot virus (PRSV) and papaya mosaic …

Modification of papaya ringspot virus HC-Pro to generate effective attenuated mutants for overcoming the problem of strain-specific cross protection

HW Cheng, TT Lin, CH Huang, JAJ Raja… - Plant …, 2023 - Am Phytopath Society
Cross protection application of HA5-1, an attenuated mutant of papaya ringspot virus
(PRSV) HA strain from Hawaii, was withdrawn from Taiwan due to the narrow geographic …

A Single Amino Acid of NIaPro of Papaya ringspot virus Determines Host Specificity for Infection of Papaya

KC Chen, CH Chiang, JAJ Raja, FL Liu… - Molecular plant …, 2008 - Am Phytopath Society
Most strains of Papaya ringspot virus (PRSV) belong to type W, causing severe loss on
cucurbits worldwide, or type P, devastating papaya in tropical areas. While the host range of …

[HTML][HTML] Genetic diversity in the 3′-terminal region of papaya ringspot virus (PRSV-W) isolates from watermelon in Oklahoma

OA Abdalla, A Ali - Archives of virology, 2012 - Springer
Abstract The 3′-terminal region (1191 nt) containing part of the NIb gene, complete coat
protein (CP) and poly-A tail of 64 papaya ringspot virus (PRSV-W) isolates collected during …

[HTML][HTML] Role of Genetic Recombination in the Molecular Architecture of Papaya ringspot virus

SK Mangrauthia, B Parameswari, RK Jain… - Biochemical …, 2008 - Springer
Papaya ringspot virus (PRSV) has a single-stranded RNA genome and causes severe
economic losses both in cucurbits and papaya worldwide. The extent to which the genome …

Preserving plant samples from remote locations for detection of RNA and DNA viruses

I Hamim, JY Suzuki, WB Borth, MJ Melzer… - Frontiers in …, 2022 - frontiersin.org
Viral diseases in plants have a significant impact on agricultural productivity. Effective
detection is needed to facilitate accurate diagnosis and characterization of virus infections …

Potential Threat of a New Pathotype of Papaya leaf distortion mosaic virus Infecting Transgenic Papaya Resistant to Papaya ringspot virus

HJ Bau, YJ Kung, JAJ Raja, SJ Chan… - …, 2008 - Am Phytopath Society
ABSTRACT A virus identified as a new pathotype of Papaya leaf distortion mosaic virus
(PLDMV, P-TW-WF) was isolated from diseased papaya in an isolated test-field in central …

[PDF][PDF] Viruses infecting papaya (Carica papaya L.): etiology, pathogenesis, and molecular biology

PF Tennant, GA Fermin, ME Roye - Plant Viruses, 2007 - academia.edu
During the last few decades, over 20 plant virus species capable of infecting papaya (Carica
papaya L.) have emerged in tropical and subtropical regions. The extent and severity of …

The Cucumber vein yellowing virus Silencing Suppressor P1b Can Functionally Replace HCPro in Plum pox virus Infection in a Host-Specific Manner

A Carbonell, G Dujovny, JA García… - Molecular plant …, 2012 - Am Phytopath Society
Plant viruses of the genera Potyvirus and Ipomovirus (Potyviridae family) use unrelated RNA
silencing suppressors (RSS) to counteract antiviral RNA silencing responses. HCPro is the …

A Mixed Infection of Lettuce chlorosis virus, Papaya ringspot virus, and Tomato yellow leaf curl virus-IL Detected in a Texas Papaya Orchard Affected by a Virus-Like …

OJ Alabi, M Al Rwahnih, JL Jifon, M Sétamou… - Plant …, 2017 - Am Phytopath Society
Severe virus-like symptoms consisting of mosaic, distortion, yellowing, and brittleness were
observed on papaya plants in a 20-ha orchard in South Texas during the 2014–15 growing …