Results 11 to 20 of about 1,701,589 (160)

Molecular characterization of the genome segments S4, S6 and S7 of rice gall dwarf virus

Archives of Virology, 2007
Rice gall dwarf virus (RGDV) is a member of the genus Phytoreovirus within the family Reovirdae. Its genome has 12 segments of double-stranded RNA (dsRNA), of which the nucleotide sequences of segments S4, S6, and S7 were determined, providing the first complete genome sequence of RGDV.
X Xin
exaly   +4 more sources

Completion of the sequence of rice gall dwarf virus from Guangxi, China

Archives of Virology, 2008
The complete nucleotide sequences of segments S2, S3, S5, and S8-S11 of a Rice gall dwarf virus isolate from Guangxi Province, China, (RGDV-GX) were determined, completing the sequence of this isolate. The total genome (25,567nt) was similar in organization to a recently reported Thailand isolate (RGDV-T).
Zhang, H-M., Xin, X., Yang, J., Chen, J-P., Wang, J-M., Adams, M. J.   +5 more
openaire   +3 more sources

Rice Gall Dwarf Virus Occurrence in Peninsular Malaysia

, 1982
This article 'Rice Gall Dwarf Virus Occurrence in Peninsular Malaysia' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for
Ong Ching Ang, Omura, T.
openaire   +3 more sources

Observations on Rice Gall Dwarf, a New Virus Disease

, 1980
This article 'Observations on Rice Gall Dwarf, a New Virus Disease' appeared in the International Rice Research Newsletter series, created by the International Rice Research Institute (IRRI). The primary objective of this publication was to expedite communication among scientists concerned with the development of improved technology for rice and for ...
Omura, T., Inoue, H., Morinaka, T., Saito, Y., Chettanachit, D., Putta, M., Parejarearn, A., Disthaporn, S.   +7 more
openaire   +2 more sources

Association of Rice gall dwarf virus with microtubules is necessary for viral release from cultured insect vector cells. [PDF]

J Virol, 2009
ABSTRACT Vector insect cells infected with Rice gall dwarf virus , a member of the family Reoviridae , contained the virus-associated microtubules adjacent to the viroplasms, as revealed by transmission electron, electron tomographic, and confocal microscopy.
Wei T, Uehara-Ichiki T, Miyazaki N, Hibino H, Iwasaki K, Omura T.   +5 more
europepmc   +4 more sources

Molecular characterization of the largest and smallest genome segments, S1 and S12, of Rice gall dwarf virus

Virus Genes, 2007
The nucleotide sequences of segments S1 and S12 of a Chinese isolate of Rice gall dwarf virus (RGDV) were determined. This provides the first complete sequences of these segments. The complete sequence of S1, the largest genome segment of RGDV, was 4,505 nucleotides in length and was predicted to encode a large protein of 1,458 amino acids with a ...
Hm Zhang, Jianping Chen
exaly   +3 more sources

In Vitro Transcription by RNA Polymerase Associated with Rice Gall Dwarf Virus

Journal of General Virology, 1984
Summary An RNA-dependent polymerase associated with rice gall dwarf virus (RGDV), a new Phytoreovirus, was characterized. Optimum polymerase activity was found between pH 8.0 and 8.5 at 25°C. Mg2+ was essential for the activity, the optimum concentration being 2 mm. Mn2+ could replace Mg2+. The RNA products synthesized in vitro hybridized with RGDV RNA,
M. Yokoyama, Y. Nozu, J. Hashimoto, T. Omura   +3 more
exaly   +2 more sources

Plant viruses exploit insect salivary GAPDH to modulate plant defenses [PDF]

Nature Communications
Salivary proteins of insect herbivores can suppress plant defenses, but the roles of many remain elusive. One such protein is glyceraldehyde-3-phosphate dehydrogenase (GAPDH) from the saliva of the Recilia dorsalis (RdGAPDH) leafhopper, which is known to
Xin Wang, Haibo Wu, Zhongkai Yu, Jing Wu, Chengcong Lu, Taiyun Wei, Qian Chen   +6 more
doaj   +2 more sources

All Roads Lead to Rome: Pathways to Engineering Disease Resistance in Plants. [PDF]

Adv Sci (Weinh)
Crops lost to diseases necessitate a deeper understanding of plant immunity and the development of disease resistance. Here, the arms‐race between plants and pathogens is briefly described, and a comprehensive overview of the current and emerging strategies for engineering disease resistance in plants is provided.
Ikram AU, Khan MSS, Islam F, Ahmed S, Ling T, Feng F, Sun Z, Chen H, Chen J.   +8 more
europepmc   +2 more sources

Assembly of viroplasms by viral nonstructural protein Pns9 is essential for persistent infection of rice gall dwarf virus in its insect vector

Virus Research, 2015
Rice gall dwarf virus (RGDV), a plant reovirus, is transmitted by leafhopper vector Recilia dorsalis in a persistent-propagative manner. In a sequential study of RGDV infection of its insect vector, the virus initially infected the filter chamber epithelium, then directly crossed the basal lamina into the visceral muscles, from where it spread ...
Taiyun Wei, Lianhui Xie
exaly   +3 more sources