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近日，西南大学柑桔研究所国家柑桔苗木脱毒中心周常勇/曹孟籍团队在牛津大学（Oxford）出版社病毒进化领域权威期刊《Virus Evolution》（IF2023=6.9）发表题为“Conserved Untranslated Regions of Multipartite Viruses: Natural Markers of Novel Viral Genomic Components and...
Simple shell of plant virus sparks immune response against cancer
plant virus sparks immune response cancer
2016/1/4
The shells of a common plant virus, inhaled into a lung tumor or injected into ovarian, colon or breast tumors, not only triggered the immune system in mice to wipe out the tumors, but provided system...
Emergence of quarantine Tobacco ringspot virus in Impatiens walleriana in the Czech Republic
TRSV RT-PCR quarantine pathogen
2015/7/28
Tobacco ringspot virus (TRSV) is a quarantine pathogen in Europe. During an official inspection in November 2011, Impatiens walleriana plants showing symptoms were found in a nursery in the Czech Repu...
Transmission of Chickpea chlorotic dwarf virus in Chickpea by the Leafhopper Orosius albicinctus (Distant) in Pakistan – Short Communication
chickpea CpCDV leafhopper
2015/3/6
Chickpea chlorotic dwarf virus (CpCDV, genus Mastervirus, family Geminiviridae) is the most common viral
disease of chickpea in Pakistan. Two aphid [Aphis craccivora Koch, Myzus persicae (Sulzer)], ...
Detection of Cherry leaf roll virus and Strawberry latent ring spot virus by one-step RT-PCR
CLRV SLRSV RT-PCR Xiphinema diversicaudatum
2015/3/3
one-step reverse transcription-polymerase chain reaction (RT-PCR) protocol was developed and used for the detection of Cherry leaf roll virus (CLRV) and Strawberry latent ring spot virus (SLRSV). The ...
Distribution of Plum pox virus strains in natural sources in the Czech Republic
Plum pox virus blackthorn myrobalan plum sweet cherry sour cherry apricot PPV-D PPV-M PPV-Rec PPV-C PPV-EA
2015/3/3
The distribution of Plum pox virus (PPV) strains, PPV-D, PPV-M and PPV-Rec, was investigated in the Czech Republic in 2005–2008. Fifty-two to ninety-four samples of flowers or leaves of plum, myrobala...
The Production of Antiserum against Myrobalan Latent Ringspot Virus for Detection of the Virus using ELISA
nepovirus MLRSV purification immunisation of rabbits
2015/3/2
Myrobalan latent ringspot virus (MLRSV) was purified from the extract of infected Chenopodium quinoa Willd.,
using n-octanol, differential centrifugation, and saccharose gradient centrifugation. Ele...
Genetic and Biological Characterisation of a Grapevine virus A isolate from the Czech republic
Grapevine virus A grapevine movement protein
2015/3/2
An isolate of Grapevine virus A (GVA) from the Czech Republic was obtained from the grapevine cultivar Müller
Thurgau. Symptoms of GVA – Kober stem grooving disease were not observed in the infected...
Electron Microscopy of Structures Present in Embryonic Cells of Plants Infected with Plum Pox Virus
sharka herbaceous and woody hosts meristematic cells
2015/3/2
Electron microscopy was used to detect the presence of virus particles or inclusions in growth tips and parenchymatic cells of leaves of plum, apricot and peach trees artificially infected with Plum p...
First report of Pepper mild mottle virus in pepper seeds produced in the Czech Republic – Short Communication
Pepper mild mottle virus characterisation pathotype P1.2 Capsicum annuum ELISA electron microscopy seed transmission virus deactivation sodium hydroxide
2015/2/6
Symptoms of viral infection were observed on plants of pepper, cv. OL 228, raised from commercial seeds of Czech origin in a greenhouse in the year 2002. Infected plants showed mosaic or mottling on l...
Prune cv. Jojo resistance to different strains of Plum pox virus
prune resistance hypersensitivity Plum pox virus virus strains
2015/2/2
Trees of prune (Prunus domestica L.), cv. Jojo, were inoculated by chip budding with three different strains of PPV isolated from European plum in the Czech Republic. These isolates included Plum pox ...
Reaction of selected winter wheat varieties to autumnal infection with Wheat dwarf virus
Wheat dwarf virus (WDV) winter wheat resistance
2015/2/2
The response of 25 registered winter wheat varieties to autumnal infection with Wheat dwarf virus (WDV) was studied in small plot trials in two years. The materials were infected by vectors, leafhoppe...
Genomic of the severe isolate of Maize chlorotic dwarf virus
plant picorna-like virus sequence comparison protein motif Waikavirus
2015/1/30
The complete sequences of the severe isolates of Maize chlorotic dwarf virus (MCDV-S) were obtained from cDNA clones of the viral RNA. The genome is 11 785 nucleotides (nt) in length and contains one ...
Rice yellow mottle virus genus Sobemovirus: a continental problem in africa
Rice yellow mottle virus Sobemovirus strains rice Africa
2015/1/30
Rice yellow mottle virus genus sobemovirus (RYMV) was first reported in Kenya in 1966. The disease caused by this virus is fast becoming a major limiting factor in the rice production in Africa and ne...
The occurrence of Apple stem pitting virus and Apple stem grooving virus within field-grown apple cultivars evaluated by RT-PCR
Apple stem pitting virus Apple stem grooving virus apple cultivars RT-PCR
2015/1/30
The reverse transcription polymerase chain reaction (RT-PCR) was successfully used to determine the occurrence of Apple stem pitting virus (ASPV) and Apple stem grooving virus (ASGV) in field-grown ap...