Results 11 to 20 of about 710 (136)

Functional analysis of apple stem pitting virus coat protein variants

open access: yesVirology Journal, 2019
Background Although the canonical function of viral coat protein (CP) is to encapsidate the viral genome, they have come to be recognized as multifunctional proteins, involved in almost every stage of the viral infection cycle.
Xiaofang Ma   +4 more
doaj   +2 more sources

Comprehensive Virome Profiling of Apple Mosaic Disease-Affected Trees in Iran Using RT-PCR and Next-Generation Sequencing [PDF]

open access: yesViruses
Apples (Malus domestica), one of Iran’s oldest cultivated fruit crops, hold considerable economic importance. In this study, 170 apple leaf samples representing various commercial cultivars were collected across the country.
Anahita Hamedi   +5 more
doaj   +2 more sources

The functions of triple gene block proteins and coat protein of apple stem pitting virus in viral cell-to-cell movement. [PDF]

open access: yesMol Plant Pathol
TGBp3 of apple stem pitting virus plays a key role in the intracellular traffic along actin networks to the plasma membrane and the plasmodesmal targeting of TGBp2/TGBp1/CP/vRNA‐containing vRNPs by interacting with TGBp2. Abstract Apple stem pitting virus is a species in the genus Foveavirus in the family Betaflexiviridae.
Li L   +8 more
europepmc   +2 more sources

Molecular, serological and biological characterization of a novel Apple stem pitting virus strain from a local pear variety grown in China

open access: yesJournal of Integrative Agriculture, 2019
Apple stem pitting virus (ASPV) is an important causal agent of pear diseases. Nowadays, the infection status and molecular characteristics of the virus in old pear trees have never been investigated.
Liu LI   +6 more
doaj   +3 more sources

Prevalence, Molecular Detection, and In Vitro Elimination of Latent Viruses and Viroids in Pome Fruit Germplasm of Kazakhstan [PDF]

open access: yesViruses
Latent viral and viroid infections represent a major phytosanitary threat to pome fruit production because infected propagation material facilitates the long-term spread of pathogens in orchards. This study investigated the prevalence of viral and viroid
Aigul Madenova   +9 more
doaj   +2 more sources

High-Throughput RNA Sequencing of Mosaic Infected and Non-Infected Apple (Malus × domestica Borkh.) Cultivars: From Detection to the Reconstruction of Whole Genome of Viruses and Viroid [PDF]

open access: yesPlants, 2022
Many viruses have been found associated with apple mosaic disease in different parts of the world. In order to reveal and characterize the viruses and viroids in symptomatic apple plants, next-generation sequencing (RNA seq.) of rRNA-depleted total RNA ...
Sajad U. Nabi   +7 more
doaj   +2 more sources

Recovery Nystagmus in Vestibular Neuritis with Minimal Canal Paresis. Clinical Observation and Interpretation [PDF]

open access: yesBrain Sciences, 2022
Recovery nystagmus in vestibular neuritis patients is a reversal of spontaneous nystagmus direction, beating towards the affected ear, observed along the time course of central compensation.
Eleni Zoe Gkoritsa
doaj   +2 more sources

Viruses of Apple Are Seedborne but Likely Not Vertically Transmitted [PDF]

open access: yesViruses
Many viruses occur in apple (Malus domestica (Borkh.)), but no information is available on their seed transmissibility. Here, we report that six viruses infecting apple trees, namely, apple chlorotic leaf spot virus (ACLSV), apple green crinkle ...
Anna Wunsch   +6 more
doaj   +2 more sources

Genetic Diversity of a Natural Population of Apple stem pitting virus Isolated from Apple in Korea

open access: yesThe Plant Pathology Journal, 2014
Apple stem pitting virus (ASPV), of the Foveavirus genus in the family Betaflexiviridae, is one of the most common viruses of apple and pear trees. To examine variability of the coat protein (CP) gene from ASPV, eight isolates originating from 251 apple ...
Ju Yeon Yoon   +5 more
doaj   +2 more sources

Detection of Pear Vein Yellows Disease caused by Apple stem pitting virus (ASPV) in Hatay province of Turkey [PDF]

open access: yes, 2010
Pear vein yellows disease (PVYD) caused by Apple stem pitting virus (ASPV) was studied in 9 pear orchards and 3 nurseries in Hatay province of Turkey. A survey was carried out to inspect the symptoms of PVYD on pear (Pyrus communis).
Sertkaya, G.
core   +5 more sources

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