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WO1996028562A3 - Procede de controle de la proliferation de virus indesirables et procede de preparation d'organismes resistants aux virus - Google Patents

Procede de controle de la proliferation de virus indesirables et procede de preparation d'organismes resistants aux virus Download PDF

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Publication number
WO1996028562A3
WO1996028562A3 PCT/EP1996/000989 EP9600989W WO9628562A3 WO 1996028562 A3 WO1996028562 A3 WO 1996028562A3 EP 9600989 W EP9600989 W EP 9600989W WO 9628562 A3 WO9628562 A3 WO 9628562A3
Authority
WO
WIPO (PCT)
Prior art keywords
viruses
checking
resistant organisms
multiplication
preparing virus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/EP1996/000989
Other languages
German (de)
English (en)
Other versions
WO1996028562A2 (fr
Inventor
Peter Loss
Rudolf Schneider
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer CropScience AG
Original Assignee
Hoechst Schering Agrevo GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst Schering Agrevo GmbH filed Critical Hoechst Schering Agrevo GmbH
Priority to AU51035/96A priority Critical patent/AU5103596A/en
Publication of WO1996028562A2 publication Critical patent/WO1996028562A2/fr
Publication of WO1996028562A3 publication Critical patent/WO1996028562A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • C12N9/1241—Nucleotidyltransferases (2.7.7)
    • C12N9/127—RNA-directed RNA polymerase (2.7.7.48), i.e. RNA replicase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/82—Vectors or expression systems specially adapted for eukaryotic hosts for plant cells, e.g. plant artificial chromosomes (PACs)
    • C12N15/8241—Phenotypically and genetically modified plants via recombinant DNA technology
    • C12N15/8261—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield
    • C12N15/8271—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance
    • C12N15/8279—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance for biotic stress resistance, pathogen resistance, disease resistance
    • C12N15/8283—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for stress resistance, e.g. heavy metal resistance for biotic stress resistance, pathogen resistance, disease resistance for virus resistance

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

L'invention concerne un procédé permettant d'inhiber la prolifération de virus en perturbant de façon délibérée les interactions nécessaires à la réplication virale par l'expression de mutations en majeure partie négatives codées chromosomiquement.
PCT/EP1996/000989 1995-03-09 1996-03-08 Procede de controle de la proliferation de virus indesirables et procede de preparation d'organismes resistants aux virus Ceased WO1996028562A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU51035/96A AU5103596A (en) 1995-03-09 1996-03-08 Method of checking undesired multiplication of viruses and of preparing virus-resistant organisms

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19508290A DE19508290A1 (de) 1995-03-09 1995-03-09 Verfahren zur Kontrolle unerwünschter Virenvermehrung sowie zur Herstellung virusresistenter Organismen
DE19508290.7 1995-03-09

Publications (2)

Publication Number Publication Date
WO1996028562A2 WO1996028562A2 (fr) 1996-09-19
WO1996028562A3 true WO1996028562A3 (fr) 1997-03-13

Family

ID=7756075

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP1996/000989 Ceased WO1996028562A2 (fr) 1995-03-09 1996-03-08 Procede de controle de la proliferation de virus indesirables et procede de preparation d'organismes resistants aux virus

Country Status (4)

Country Link
AU (1) AU5103596A (fr)
DE (1) DE19508290A1 (fr)
WO (1) WO1996028562A2 (fr)
ZA (1) ZA961905B (fr)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4774182A (en) * 1984-06-29 1988-09-27 Wisconsin Alumni Research Foundation Partially defective foreign gene for conferring immunity on a biological host
JPS63287483A (ja) * 1987-05-20 1988-11-24 Yakult Honsha Co Ltd 改変ｒｎａ複製酵素蛋白質及びウイルス感染防禦方法
WO1992003539A1 (fr) * 1990-08-24 1992-03-05 Imperial Chemical Industries Plc Resistance des plantes aux virus
WO1993021329A1 (fr) * 1992-04-21 1993-10-28 The Gatsby Charitable Foundation Plantes resistantes aux virus
WO1993025068A1 (fr) * 1992-06-08 1993-12-23 Cornell Research Foundation, Inc. Resistance virale des plantes par transformation a l'aide d'une portion de replicase d'un genome de virus des plantes
WO1995004825A1 (fr) * 1993-08-06 1995-02-16 Unilever Plc Ameliorations concernant la resistance de plantes a des maladies
WO1996008573A1 (fr) * 1994-09-15 1996-03-21 Centre National De La Recherche Scientifique Plantes et semences transgeniques resistantes aux virus a adn phytopathogenes, et leurs procedes d'obtention

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4774182A (en) * 1984-06-29 1988-09-27 Wisconsin Alumni Research Foundation Partially defective foreign gene for conferring immunity on a biological host
JPS63287483A (ja) * 1987-05-20 1988-11-24 Yakult Honsha Co Ltd 改変ｒｎａ複製酵素蛋白質及びウイルス感染防禦方法
WO1992003539A1 (fr) * 1990-08-24 1992-03-05 Imperial Chemical Industries Plc Resistance des plantes aux virus
WO1993021329A1 (fr) * 1992-04-21 1993-10-28 The Gatsby Charitable Foundation Plantes resistantes aux virus
WO1993025068A1 (fr) * 1992-06-08 1993-12-23 Cornell Research Foundation, Inc. Resistance virale des plantes par transformation a l'aide d'une portion de replicase d'un genome de virus des plantes
WO1995004825A1 (fr) * 1993-08-06 1995-02-16 Unilever Plc Ameliorations concernant la resistance de plantes a des maladies
WO1996008573A1 (fr) * 1994-09-15 1996-03-21 Centre National De La Recherche Scientifique Plantes et semences transgeniques resistantes aux virus a adn phytopathogenes, et leurs procedes d'obtention

Non-Patent Citations (9)

* Cited by examiner, † Cited by third party
Title
ANDERSON, J.M., ET AL.: "A defective replicase gene induces resistance to cucumber mosaic virus in transgenic tobacco plants", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF USA, vol. 89, September 1992 (1992-09-01), WASHINGTON US, pages 8759 - 8763, XP002006418 *
CHEJANOVSKY N ET AL: "MUTATION OF A CONSENSUS PURINE NUCLEOTIDE BINDING SITE IN THE ADENO -ASSOCIATED VIRUS REP GENE GENERATES A DOMINANT NEGATIVE PHENOTYPE FOR DNA REPLICATION.", J VIROL 64 (4). 1990. 1764-1770., XP000573968 *
DATABASE WPI Section Ch Week 8902, Derwent World Patents Index; Class B04, AN 89-011783, XP002006422 *
HAYES, R.J., ET AL.: "Localization of functional regions of the cucumber mosaic virus RNA replicase using polyclonal antibodies", JOURNAL OF GENERAL VIROLOGY, vol. 75, 1994, pages 3177 - 3184, XP002006420 *
KAO, C.C., ET AL.: "Identification of the domains required for direct interaction of the helicase-like and polymerase-like RNA replication proteins of brome mosaic virus", JOURNAL OF VIROLOGY, vol. 66, 1992, pages 7293 - 7302, XP002006421 *
LIU J ET AL: "Regulated expression of a dominant negative form of Rev improves resistance of HIV replication in T cells.", GENE THERAPY 1 (1). 1994. 32-37., XP000573935 *
LONGSTAFF M ET AL: "EXTREME RESISTANCE TO POTATO VIRUS X INFECTION IN PLANTS EXPRESSING A MODIFIED COMPONENT OF THE PUTATIVE VIRAL REPLICASE.", EMBO (EUR MOL BIOL ORGAN) J 12 (2). 1993. 379-386., XP002006417 *
STANLEY, J., ET AL.: "Defective viral DNA ameliorates symptoms of geminivirus infection in transgenic plants", PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF USA, vol. 87, 1990, WASHINGTON US, pages 6291 - 6295, XP002024195 *
SZYBALSKI, W., ET AL.: "Protection of plants against viral diseases by cloned viral genesand anti-genes", GENE, vol. 107, 1991, pages 177 - 179, XP002006419 *

Also Published As

Publication number Publication date
WO1996028562A2 (fr) 1996-09-19
AU5103596A (en) 1996-10-02
ZA961905B (en) 1996-12-11
DE19508290A1 (de) 1996-09-12

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