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WO2009001398A3 - Système de confinement transgénique par l'inhibition récupérable de la germination dans des graines transgéniques - Google Patents

Système de confinement transgénique par l'inhibition récupérable de la germination dans des graines transgéniques Download PDF

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Publication number
WO2009001398A3
WO2009001398A3 PCT/IT2008/000441 IT2008000441W WO2009001398A3 WO 2009001398 A3 WO2009001398 A3 WO 2009001398A3 IT 2008000441 W IT2008000441 W IT 2008000441W WO 2009001398 A3 WO2009001398 A3 WO 2009001398A3
Authority
WO
WIPO (PCT)
Prior art keywords
transgenic
recoverable
germination
inhibition
containment system
Prior art date
Application number
PCT/IT2008/000441
Other languages
English (en)
Other versions
WO2009001398A2 (fr
Inventor
Martin Kater
Lucia Colombo
Monica Colombo
Simona Masiero
Raffaella Battaglia
Original Assignee
Univ Degli Studi Milano
Martin Kater
Lucia Colombo
Monica Colombo
Simona Masiero
Raffaella Battaglia
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 Univ Degli Studi Milano, Martin Kater, Lucia Colombo, Monica Colombo, Simona Masiero, Raffaella Battaglia filed Critical Univ Degli Studi Milano
Publication of WO2009001398A2 publication Critical patent/WO2009001398A2/fr
Publication of WO2009001398A3 publication Critical patent/WO2009001398A3/fr

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
    • 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
    • C12N15/8287—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for fertility modification, e.g. apomixis
    • C12N15/829—Female sterility
    • 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)
    • C12N15/8216—Methods for controlling, regulating or enhancing expression of transgenes in plant cells
    • C12N15/8217—Gene switch
    • 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)
    • C12N15/8216—Methods for controlling, regulating or enhancing expression of transgenes in plant cells
    • C12N15/8218—Antisense, co-suppression, viral induced gene silencing [VIGS], post-transcriptional induced gene silencing [PTGS]

Landscapes

  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Biophysics (AREA)
  • Cell Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Virology (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Pretreatment Of Seeds And Plants (AREA)

Abstract

La présente invention porte d'une manière générale sur un système de confinement transgénique par l'inhibition récupérable de la germination dans des graines transgéniques. En particulier, l'invention concerne un produit de construction par génie génétique qui peut être introduit dans le génome d'une culture et qui est capable de bloquer de façon réversible et contrôlable une fonction fondamentale déterminée pour le développement d'une nouvelle génération.
PCT/IT2008/000441 2007-06-28 2008-06-30 Système de confinement transgénique par l'inhibition récupérable de la germination dans des graines transgéniques WO2009001398A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI20071291 ITMI20071291A1 (it) 2007-06-28 2007-06-28 Sistema di contenimento transgenico attraverso l'inibizione recuperabile della germinazione in semi transgenici.
ITMI2007A001291 2007-06-28

Publications (2)

Publication Number Publication Date
WO2009001398A2 WO2009001398A2 (fr) 2008-12-31
WO2009001398A3 true WO2009001398A3 (fr) 2009-04-30

Family

ID=40186132

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2008/000441 WO2009001398A2 (fr) 2007-06-28 2008-06-30 Système de confinement transgénique par l'inhibition récupérable de la germination dans des graines transgéniques

Country Status (2)

Country Link
IT (1) ITMI20071291A1 (fr)
WO (1) WO2009001398A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2010317658A1 (en) * 2009-11-11 2012-05-31 La Trobe University Transgenic plant male sterility
MX2014004958A (es) * 2011-10-28 2014-10-17 Du Pont Metodos y composiciones para silenciar genes mediante el uso de microarn artificiales.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018625A1 (fr) * 1991-04-16 1992-10-29 Mogen International N.V. Plantes a sterilite male, leur procede d'obtention et adn recombine destine a celui-ci
WO2000037660A1 (fr) * 1998-12-22 2000-06-29 Dow Agrosciences Llc Methodes et compositions genetiques destinees a limiter le croisement et le flux de genes indesirables dans des plantes de culture
WO2002006498A1 (fr) * 2000-07-14 2002-01-24 Unicrop Ltd Controle moleculaire d'une segregation transgenique et son evacuation par un systeme de bloc de fonction recuperable (rbf)

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018625A1 (fr) * 1991-04-16 1992-10-29 Mogen International N.V. Plantes a sterilite male, leur procede d'obtention et adn recombine destine a celui-ci
WO2000037660A1 (fr) * 1998-12-22 2000-06-29 Dow Agrosciences Llc Methodes et compositions genetiques destinees a limiter le croisement et le flux de genes indesirables dans des plantes de culture
WO2002006498A1 (fr) * 2000-07-14 2002-01-24 Unicrop Ltd Controle moleculaire d'une segregation transgenique et son evacuation par un systeme de bloc de fonction recuperable (rbf)

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
COLOMBO MONICA ET AL: "AGL23, a type I MADS-box gene that controls female gametophyte and embryo development in Arabidopsis", PLANT JOURNAL, vol. 54, no. 6, June 2008 (2008-06-01), pages 1037 - 1048, XP002516854, ISSN: 0960-7412 *
DANIELL HENRY: "Molecular strategies for gene containment in transgenic crops", NATURE BIOTECHNOLOGY, vol. 20, no. 6, June 2002 (2002-06-01), pages 581 - 586, XP002392474, ISSN: 1087-0156 *
HUANG H ET AL: "THE ARABIDOPSIS MADS-BOX GENE AGL3 IS WIDELY EXPRESSED AND ENCODES A SEQUENCE-SPECIFIC DNA-BINDING PROTEIN", PLANT MOLECULAR BIOLOGY, SPRINGER, DORDRECHT, NL, vol. 28, no. 3, 1 January 1995 (1995-01-01), pages 549 - 567, XP000973438, ISSN: 0167-4412 *

Also Published As

Publication number Publication date
ITMI20071291A1 (it) 2008-12-29
WO2009001398A2 (fr) 2008-12-31

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