Multicellular living organisms and unmodified parts thereof and – Method of introducing a polynucleotide molecule into or... – The polynucleotide confers pathogen or pest resistance
Reexamination Certificate
2002-02-08
2008-12-02
Kallis, Russell (Department: 1638)
Multicellular living organisms and unmodified parts thereof and
Method of introducing a polynucleotide molecule into or...
The polynucleotide confers pathogen or pest resistance
C800S285000, C800S265000, C800S295000, C435S419000, C435S468000
Reexamination Certificate
active
07459604
ABSTRACT:
The present invention relates to methods for generating resistance against Cucumber Green Mottle Mosaic Virus (CGMMV) in plants, in particular in plants susceptible to infection by CGMMV, such as Cucurbitaceae species, including melon, cucumber, watermelon and bottlegourd. The methods are based on the use of genetic constructs that induce post-transcriptional gene silencing and/or use a nucleotide sequence that encodes a defective variant of the replicase of CGMMV.
REFERENCES:
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patent: WO 95/04825 (1995-02-01), None
patent: WO 01/09300 (2001-02-01), None
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Waterhouse et al. Virus resistance and gene silencing in plants can be induced by simultaneous expression of sense and antisense RNA. (1998) PNAS, vol. 95, pp. 13959-13964.
Ugaki et al. THe complete nucleotide sequence of cucumber green mottle mosaic virus (SH strain) genomic RNA (1991) Journal of General Virology, vol. 72, pp. 1487-1495.
Shi et al. Cloning and expression of Potato virus Y HC-Pro (2005) GenBank Accession AY518285, pp. 1-2.
Tan et al. The genome structure of kyuri geen mottle mosaic tobamovirus and its comparison with that of cucumber green mottle mosaic tobamovirus. (2000) Arch. Virol.; vol. 145, pp. 1067-1079.
De Both Michiel Theodoor Jan
Onstenk E. V. Fierens Bernarda Gerharda Johanna
Browdy and Neimark PLLC
Kallis Russell
Keygene N.V.
Kingdon Worley Cathy
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