(257) Pepino Mosaic Virus: Variability in U.S. Isolates
نویسندگان
چکیده
منابع مشابه
Evidence for RNA recombination between distinct isolates of Pepino mosaic virus.
Genetic recombination plays an important role in the evolution of virus genomes. In this study we analyzed publicly available genomic sequences of Pepino mosaic virus (PepMV) for recombination events using several bioinformatics tools. The genome-wide analyses not only confirm the presence of previously found recombination events in PepMV but also provide the first evidence for double recombina...
متن کاملDifferential tomato transcriptomic responses induced by pepino mosaic virus isolates with differential aggressiveness.
Pepino mosaic virus (PepMV) is a highly infectious potexvirus and a major disease of greenhouse tomato (Solanum lycopersicum) crops worldwide. Damage and economic losses caused by PepMV vary greatly and can be attributed to differential symptomatology caused by different PepMV isolates. Here, we used a custom-designed Affymetrix tomato GeneChip array with probe sets to interrogate over 22,000 t...
متن کاملDevelopment of a Real Time Rt-pcr Assay for Detecting Genetically Different Pepino Mosaic Virus Isolates
Over a period of few years, Pepino mosaic virus (PepMV) has become one of the most important viral pathogen in tomato production worldwide. So far, five PepMV genotypes (EU, LP, CH2, US2 and US1) have been detected. A real time reverse transcription polymerase chain reaction (RTPCR) procedure, using the fluorescence dye SYBR Green was developed for a rapid and reliable detection of genetically ...
متن کاملGenetic Variability of the Czech Pea enation mosaic virus Isolates
Šafářová D., Navrátil M. (2014): Genetic variability of the Czech Pea enation mosaic virus isolates. Czech J. Genet. Plant Breed., 50: 100–104. The Pea enation mosaic virus is an example of symbiogenesis of taxonomically unrelated PEMV-1 and PEMV-2 viruses. Partial RNA sequences, PEMV-1 coat protein, PEMV-2 movement protein gene and satellite RNA from seventeen isolates were compared with the a...
متن کاملEcological and genetic determinants of Pepino Mosaic Virus emergence.
UNLABELLED Virus emergence is a complex phenomenon, which generally involves spread to a new host from a wild host, followed by adaptation to the new host. Although viruses account for the largest fraction of emerging crop pathogens, knowledge about their emergence is incomplete. We address here the question of whether Pepino Mosaic Virus (PepMV) emergence as a major tomato pathogen worldwide c...
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ژورنال
عنوان ژورنال: HortScience
سال: 2005
ISSN: 0018-5345,2327-9834
DOI: 10.21273/hortsci.40.4.1089b