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WO2009001398A3 - Transgenic containment system through the recoverable inhibition of the germination in transgenic seeds - Google Patents

Transgenic containment system through the recoverable inhibition of the germination in transgenic seeds 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
French (fr)
Other versions
WO2009001398A2 (en
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/en
Publication of WO2009001398A3 publication Critical patent/WO2009001398A3/en

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

Abstract

The present invention relates in general to a transgenic containment system through the recoverable inhibition of the germination in transgenic seeds. In particular, the invention concerns a genie construct which can be inserted into the genome of a crop and which is able to block in a reversible and controllable way a determined fundamental function for the development of a new generation.
PCT/IT2008/000441 2007-06-28 2008-06-30 Transgenic containment system through the recoverable inhibition of the germination in transgenic seeds WO2009001398A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2007A001291 2007-06-28
ITMI20071291 ITMI20071291A1 (en) 2007-06-28 2007-06-28 TRANSGENIC CONTAINMENT SYSTEM THROUGH THE RECOVERABLE INHIBITION OF GERMINATION IN TRANSGENIC SEEDS.

Publications (2)

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

Family

ID=40186132

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2008/000441 WO2009001398A2 (en) 2007-06-28 2008-06-30 Transgenic containment system through the recoverable inhibition of the germination in transgenic seeds

Country Status (2)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2499252A4 (en) * 2009-11-11 2013-04-10 Univ Trobe STERILITY MALE OF TRANSGENIC PLANT
EP2771467A1 (en) * 2011-10-28 2014-09-03 E. I. Du Pont de Nemours and Company Methods and compositions for silencing genes using artificial micrornas

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018625A1 (en) * 1991-04-16 1992-10-29 Mogen International N.V. Male-sterile plants, method for obtaining male-sterile plants and recombinant dna for use therein
WO2000037660A1 (en) * 1998-12-22 2000-06-29 Dow Agrosciences Llc Methods and genetic compositions to limit outcrossing and undesired gene flow in crop plants
WO2002006498A1 (en) * 2000-07-14 2002-01-24 Unicrop Ltd Molecular control of transgene segregation and its escape by a recoverable block of function (rbf) system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992018625A1 (en) * 1991-04-16 1992-10-29 Mogen International N.V. Male-sterile plants, method for obtaining male-sterile plants and recombinant dna for use therein
WO2000037660A1 (en) * 1998-12-22 2000-06-29 Dow Agrosciences Llc Methods and genetic compositions to limit outcrossing and undesired gene flow in crop plants
WO2002006498A1 (en) * 2000-07-14 2002-01-24 Unicrop Ltd Molecular control of transgene segregation and its escape by a recoverable block of function (rbf) system

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
WO2009001398A2 (en) 2008-12-31
ITMI20071291A1 (en) 2008-12-29

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