Results 11 to 20 of about 559 (148)
A black-streaked dwarf disease on rice in China is caused by a novel fijivirus
Archives of Virology, 2008 An isolate of a plant reovirus causing severe stunting and dark leaf symptoms on rice from Guangdong, China, was similar in virion morphology and serologically related to rice black-streaked dwarf virus (RBSDV). The electrophoretic profiles of genome segments of the two viruses in agarose or polyacrylamide gel were indistinguishable.
Heng-Mu Zhang +2 more
exaly +4 more sources
A fijivirus capsid protein hijacks autophagy degrading an ω-3 fatty acid desaturase to suppress jasmonate-mediated antiviral defence. [PDF]
Plant Biotechnol JSummaryPlant viruses often suppress jasmonic acid (JA)‐mediated defences through disturbing JA signalling or biosynthesis pathways to benefit their own infection. Few studies have examined how the precursors of JA biosynthesis are regulated by viral infection. In this study, we demonstrate that rice black‐streaked dwarf virus (RBSDV) infection inhibits
Liu J +11 more
europepmc +4 more sources
Development of an Insect Vector Cell Culture and RNA Interference System To Investigate the Functional Role of Fijivirus Replication Protein [PDF]
Journal of Virology, 2012 ABSTRACT An in vitro culture system of primary cells from white-backed planthopper, an insect vector of Southern rice black-streaked dwarf virus (SRBSDV), a fijivirus, was established to study replication of the virus.
Dongsheng Jia, Lianhui Xie, Zujian Wu
exaly +4 more sources
Journal of Phytopathology, 2010 AbstractThe nucleotide sequences of genomic segments S1–S8 and S1–S6, respectively, of the Hainan (HN) and Guangdong (GD) isolates of a rice‐infecting fijivirus were determined, completing the genome sequences of these isolates. The isolates were most closely related to Rice black‐streaked dwarf virus (RBSDV): S1, S2 and S10 were most conserved with ...
Heng-Mu Zhang, Jianping Chen
exaly +3 more sources
Detection and assignment of proteins encoded by rice black streaked dwarf fijivirus S7, S8, S9 and S10. [PDF]
Journal of General Virology, 1998 The proteins encoded by rice black streaked dwarf fijivirus (RBSDV) genomic segments 7-10 (S7-S10) were characterized. Open reading frames (ORFs) from these segments were expressed as fusion proteins in Escherichia coli. Antibodies raised against the expressed products were used as probes to determine whether the viral ORFs encode structural proteins ...
Ichiro Uyeda, Masamichi Isogai
exaly +6 more sources
Virus Research, 2010 Mal de Río Cuarto virus (MRCV) is a plant virus of the genus Fijivirus within the family Reoviridae that infects several monocotyledonous species and is transmitted by planthoppers in a persistent and propagative manner. Other members of the family replicate in viral inclusion bodies (VIBs) termed viroplasms that are formed in the cytoplasm of infected
Guillermo A Maroniche +2 more
exaly +5 more sources
Taxonomic implications for Fijiviruses based on the terminal sequences of Fiji disease fijivirus
Archives of Virology, 1999 The 5′ and 3′ terminal sequences of the plus strand of Fiji disease fijivirus (FDV) segments 2, 3, 9 and 10 possess the conserved terminal sequences, 5′AAGUUUUU… . .CAGCAGAUGUC 3′. The 5′ sequence is identical to that of maize rough dwarf fijivirus (MRDV) and rice black-streaked dwarf fijivirus (RBSDV), whereas the FDV 3′ sequence shares the consensus,
J. A. McMahon, J. L. Dale, R. M. Harding
core +10 more sources
Virology Journal, 2009 The plant-infecting members of the genus Fijivirus (family Reoviridae) have linear dsRNA genomes divided into 10 segments, two of which contain two substantial and non-overlapping ORFs, while the remaining eight are apparently monocistronic. However, one
Atkins John F, Firth Andrew E
doaj +2 more sources
Viruses, 2015 Southern rice black-streaked dwarf virus (SRBSDV), a new member of the genus Fijivirus, is a double-stranded RNA virus known to lack poly(A) tails. We now showed that some of SRBSDV mRNAs were indeed polyadenylated at the 3' terminus in plant hosts, and
Ming He, Ziqiong Jiang, Shuo Li, Peng He
doaj +2 more sources
Rice Black-streaked Dwarf Virus Preparation and Infection on Rice
Bio-Protocol, 2017 Rice black-streaked dwarf virus (RBSDV), a member of genus Fijivirus in the family Reoviridae, infects rice, maize, barley and wheat, and can seriously affect crop yields. RBSDV is transmitted by the small brown planthopper (Laodelphax striatellus, SBPH)
Zongtao Sun +5 more
doaj +2 more sources