WO2001031041A3 - Modification de vegetaux - Google Patents

Modification de vegetaux Download PDF

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Publication number
WO2001031041A3
WO2001031041A3 PCT/EP2000/010662 EP0010662W WO0131041A3 WO 2001031041 A3 WO2001031041 A3 WO 2001031041A3 EP 0010662 W EP0010662 W EP 0010662W WO 0131041 A3 WO0131041 A3 WO 0131041A3
Authority
WO
WIPO (PCT)
Prior art keywords
cell cycle
result
plant architecture
modification
plant
Prior art date
Application number
PCT/EP2000/010662
Other languages
English (en)
Other versions
WO2001031041A2 (fr
Inventor
Justin Paul Sweetman
Mellaert Herman Van
Original Assignee
Cropdesign Nv
Justin Paul Sweetman
Mellaert Herman Van
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 Cropdesign Nv, Justin Paul Sweetman, Mellaert Herman Van filed Critical Cropdesign Nv
Priority to AU13898/01A priority Critical patent/AU1389801A/en
Publication of WO2001031041A2 publication Critical patent/WO2001031041A2/fr
Publication of WO2001031041A3 publication Critical patent/WO2001031041A3/fr

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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)
    • C12N15/8216—Methods for controlling, regulating or enhancing expression of transgenes in plant cells
    • C12N15/8237—Externally regulated expression systems
    • 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
    • C12N15/8237—Externally regulated expression systems
    • C12N15/8239—Externally regulated expression systems pathogen inducible
    • 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
    • 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
    • C12N15/8285—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 nematode resistance
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/146—Genetically Modified [GMO] plants, e.g. transgenic plants

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)
  • Communicable Diseases (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)

Abstract

La présente invention concerne l'utilisation de gènes de cycle cellulaire de végétaux en tant qu'instruments génétiques pour isoler des portions de chromosome à activité transcriptionnelle telles que des protomères et des amplificateurs. L'insertion d'un gène de régulation de cycle cellulaire dominant négatif ou dominant positif ou d'un autre type d'ADN, qui peut être soit dépourvu de promoteur, soit couplé à un promoteur faible ou minimal, dans une orientation convenable dans une portion de chromosome de ce type, est susceptible d'entraîner une modification de l'architecture végétale résultant d'une modulation du cycle cellulaire ou de la division cellulaire dans des tissus ou cellules cibles.
PCT/EP2000/010662 1999-10-29 2000-10-30 Modification de vegetaux WO2001031041A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU13898/01A AU1389801A (en) 1999-10-29 2000-10-30 Modification of plants

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9925634.9 1999-10-29
GBGB9925634.9A GB9925634D0 (en) 1999-10-29 1999-10-29 Modification of plants

Publications (2)

Publication Number Publication Date
WO2001031041A2 WO2001031041A2 (fr) 2001-05-03
WO2001031041A3 true WO2001031041A3 (fr) 2002-03-21

Family

ID=10863615

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/010662 WO2001031041A2 (fr) 1999-10-29 2000-10-30 Modification de vegetaux

Country Status (3)

Country Link
AU (1) AU1389801A (fr)
GB (1) GB9925634D0 (fr)
WO (1) WO2001031041A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020188965A1 (en) 2001-04-20 2002-12-12 Zou-Yu Zhao Methods of transforming plants
US7589256B2 (en) 2003-02-17 2009-09-15 Metanomics Gmbh Preparation of organisms with faster growth and/or higher yield
CN1950511B (zh) * 2004-03-10 2010-05-05 克罗普迪塞恩股份有限公司 产量增加的植物及制备其的方法
CN103397050A (zh) 2004-07-31 2013-11-20 梅坦诺米克斯有限公司 制备具有更快生长和/或更高产量的生物
CA2608936A1 (fr) 2004-11-27 2006-06-01 Metanomics Gmbh Accroissement dans le rendement par la reduction de l'expression genetique
CN101107363B (zh) * 2004-12-01 2011-07-13 克罗普迪塞恩股份有限公司 具有改良生长特性的植物及其制备方法
EP2272345A1 (fr) 2009-07-07 2011-01-12 Bayer CropScience AG Processus d'amélioration de la croissance de semis et/ou levée précoce de cultures

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992009685A1 (fr) * 1990-11-29 1992-06-11 The Australian National University Procede de regulation de la proliferation et de la croissance des cellules vegetales
WO1998003631A1 (fr) * 1996-07-18 1998-01-29 The Salk Institute For Biological Studies Procede d'accroissement de la croissance et du rendement de plantes
WO1998041642A1 (fr) * 1997-03-14 1998-09-24 Cropdesign N.V. Procede et moyens de modulation des proteines du cycle cellulaire des plantes et utilisation de ces moyens pour controler la croissance cellulaire des plantes
WO1998042851A1 (fr) * 1997-03-26 1998-10-01 Cambridge University Technical Services Ltd. Plantes presentant une croissance modifiee
WO1999013083A2 (fr) * 1997-09-05 1999-03-18 Cropdesign N.V. Methode et dispositif de modulation de proteines de cycle cellulaire vegetal et leur utilisation dans la regulation de la croissance de cellules vegetales

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992009685A1 (fr) * 1990-11-29 1992-06-11 The Australian National University Procede de regulation de la proliferation et de la croissance des cellules vegetales
WO1998003631A1 (fr) * 1996-07-18 1998-01-29 The Salk Institute For Biological Studies Procede d'accroissement de la croissance et du rendement de plantes
WO1998041642A1 (fr) * 1997-03-14 1998-09-24 Cropdesign N.V. Procede et moyens de modulation des proteines du cycle cellulaire des plantes et utilisation de ces moyens pour controler la croissance cellulaire des plantes
WO1998042851A1 (fr) * 1997-03-26 1998-10-01 Cambridge University Technical Services Ltd. Plantes presentant une croissance modifiee
WO1999013083A2 (fr) * 1997-09-05 1999-03-18 Cropdesign N.V. Methode et dispositif de modulation de proteines de cycle cellulaire vegetal et leur utilisation dans la regulation de la croissance de cellules vegetales

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
HEMERLY A ET AL: "DOMINANT NEGATIVE MUTANTS OF THE CDC2 KINASE UNCOUPLE CELL DIVISIONFROM ITERATIVE PLANT DEVELOPMENT", EMBO JOURNAL,GB,OXFORD UNIVERSITY PRESS, SURREY, vol. 14, no. 16, 1995, pages 3925 - 3936, XP002045514, ISSN: 0261-4189 *
LABIB KARIM ET AL: "Dominant mutants identify new roles for p34-cdc2 in mitosis.", EMBO (EUROPEAN MOLECULAR BIOLOGY ORGANIZATION) JOURNAL, vol. 14, no. 10, 1995, pages 2155 - 2165, XP002174685, ISSN: 0261-4189 *
LINDSEY K ET AL: "TAGGING GENOMIC SEQUENCES THAT DIRECT TRANSGENE EXPRESSION BY ACTIVATION OF A PROMOTER TRAP IN PLANTS", TRANSGENIC RESEARCH,LONDON,GB, vol. 2, no. 1, 1993, pages 33 - 47, XP002000606, ISSN: 0962-8819 *
SUNDARESAN V ET AL: "PATTERNS OF GENE ACTION IN PLANT DEVELOPMENT REVEALED BY ENHANCER TRAP AND GENE TRAP TRANSPOSABLE ELEMENTS", GENES AND DEVELOPMENT,COLD SPRING HARBOR, NY,US, vol. 9, no. 14, 15 July 1995 (1995-07-15), pages 1797 - 1810, XP000674520, ISSN: 0890-9369 *

Also Published As

Publication number Publication date
AU1389801A (en) 2001-05-08
WO2001031041A2 (fr) 2001-05-03
GB9925634D0 (en) 1999-12-29

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