CA2374431A1 - Amelioration de la tolerance au stress dans le mais par manipulation des genes de regulation du cycle cellulaire - Google Patents
Amelioration de la tolerance au stress dans le mais par manipulation des genes de regulation du cycle cellulaire Download PDFInfo
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- CA2374431A1 CA2374431A1 CA002374431A CA2374431A CA2374431A1 CA 2374431 A1 CA2374431 A1 CA 2374431A1 CA 002374431 A CA002374431 A CA 002374431A CA 2374431 A CA2374431 A CA 2374431A CA 2374431 A1 CA2374431 A1 CA 2374431A1
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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)
- C12N15/8241—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
- C07K14/415—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from plants
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Molecular Biology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- Microbiology (AREA)
- Plant Pathology (AREA)
- Cell Biology (AREA)
- Botany (AREA)
- Gastroenterology & Hepatology (AREA)
- Medicinal Chemistry (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Cette invention se rapporte à un procédé transgénique servant à accroître la division cellulaire dans des organes reproducteurs femelles de plantes. Les gènes sont exprimés temporairement et spatialement pour modifier l'activation et/ou la modulation des kinases dépendantes de la cycline dans un organe ou un tissu végétal. Cette invention concerne également des produits d'expression et des procédés servant dans la production de plantes de culture ayant des phénotypes héritables qui sont utiles pour des programmes d'amélioration génétique conçus pour accroître le potentiel de rendement dans un large éventail de conditions ambiantes.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15622299P | 1999-09-27 | 1999-09-27 | |
| US60/156,222 | 1999-09-27 | ||
| PCT/US2000/026405 WO2001023594A2 (fr) | 1999-09-27 | 2000-09-26 | Amelioration de la tolerance au stress dans le mais par manipulation des genes de regulation du cycle cellulaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2374431A1 true CA2374431A1 (fr) | 2001-04-05 |
Family
ID=22558642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002374431A Abandoned CA2374431A1 (fr) | 1999-09-27 | 2000-09-26 | Amelioration de la tolerance au stress dans le mais par manipulation des genes de regulation du cycle cellulaire |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP1220936A2 (fr) |
| AU (1) | AU780301B2 (fr) |
| CA (1) | CA2374431A1 (fr) |
| HU (1) | HUP0202626A3 (fr) |
| MX (1) | MXPA02003254A (fr) |
| WO (1) | WO2001023594A2 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2673413A1 (fr) * | 2007-01-31 | 2008-08-07 | Basf Plant Science Gmbh | Plantes ayant des caracteristiques associees a un rendement ameliore et/ou a une resistance au stress abiotique augmentee, et leur procede de fabrication |
| US9057074B2 (en) | 2008-03-25 | 2015-06-16 | Biogemma | Pedicel specific promoter |
| US20170088852A1 (en) | 2014-05-28 | 2017-03-30 | Evogene Ltd. | Isolated polynucleotides, polypeptides and methods of using same for increasing abiotic stress tolerance, biomass and yield of plants |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0559729B1 (fr) * | 1990-11-29 | 2006-06-28 | CropDesign N.V. | Procede de regulation de la proliferation et de la croissance des cellules vegetales |
| GB9126818D0 (en) * | 1991-12-18 | 1992-02-19 | Ici Plc | Alteration of plant and plant cell morphology |
| US5689042A (en) * | 1995-03-29 | 1997-11-18 | Wisconsin Alumni Research Foundation | Transgenic plants with altered senescence characteristics |
| US6252139B1 (en) * | 1996-07-18 | 2001-06-26 | The Salk Institute For Biological Studies | Method of increasing growth and yield in plants |
| CA2284136C (fr) * | 1997-03-14 | 2009-02-10 | 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 |
| CN1170940C (zh) * | 1997-03-26 | 2004-10-13 | 剑桥大学技术服务有限公司 | 生长得到改造的植物以及获得此种植物的方法 |
| WO1999022002A1 (fr) * | 1997-10-24 | 1999-05-06 | Cropdesign N.V. | Nouveau cycline mitogene et son utilisation |
| EP1063979A2 (fr) * | 1998-03-23 | 2001-01-03 | E.I. Du Pont De Nemours And Company | Genes de cycline de cellules vegetales |
| EP1068334A2 (fr) * | 1998-04-09 | 2001-01-17 | E.I. Du Pont De Nemours And Company | Proteines de regulation du cycle cellulaire cdc-16, dp-1, dp-2 et e2f tirees de plantes |
| WO1999054489A1 (fr) * | 1998-04-21 | 1999-10-28 | Cropdesign N.V. | Vegetaux tolerants aux agressions |
| US6518487B1 (en) * | 1998-09-23 | 2003-02-11 | Pioneer Hi-Bred International, Inc. | Cyclin D polynucleotides, polypeptides and uses thereof |
| WO2000037645A2 (fr) * | 1998-12-23 | 2000-06-29 | Pioneer Hi-Bred International, Inc. | Acides nucleiques intervenant dans le cycle cellulaire, polypeptides et leurs utilisations |
| AU2786000A (en) * | 1999-02-26 | 2000-09-21 | Cropdesign N.V. | Method of modifying plant morphology, biochemistry or physiology using cdc25 substrates |
| CA2263067A1 (fr) * | 1999-02-26 | 2000-08-26 | The Australian National University | Methode pour modifier la morphologie, la biochimie et la physiologie des plantes |
| WO2000056905A2 (fr) * | 1999-03-19 | 2000-09-28 | Cropdesign N.V. | Procede pour accelerer et/ou ameliorer la croissance et/ou le rendement de vegetaux ou pour modifier leur architecture |
| AU781721B2 (en) * | 1999-04-16 | 2005-06-09 | Pioneer Hi-Bred International, Inc. | Regulated expression of genes in plant seeds |
| AU5756800A (en) * | 1999-06-21 | 2001-01-09 | Pioneer Hi-Bred International, Inc. | Enhanced floral sink strength and increased stability of seed set in plants |
-
2000
- 2000-09-26 EP EP00965435A patent/EP1220936A2/fr not_active Withdrawn
- 2000-09-26 WO PCT/US2000/026405 patent/WO2001023594A2/fr not_active Application Discontinuation
- 2000-09-26 AU AU76155/00A patent/AU780301B2/en not_active Ceased
- 2000-09-26 HU HU0202626A patent/HUP0202626A3/hu unknown
- 2000-09-26 CA CA002374431A patent/CA2374431A1/fr not_active Abandoned
- 2000-09-26 MX MXPA02003254A patent/MXPA02003254A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| WO2001023594A3 (fr) | 2001-12-06 |
| AU7615500A (en) | 2001-04-30 |
| HUP0202626A3 (en) | 2004-09-28 |
| WO2001023594A2 (fr) | 2001-04-05 |
| EP1220936A2 (fr) | 2002-07-10 |
| AU780301B2 (en) | 2005-03-17 |
| HUP0202626A2 (hu) | 2002-12-28 |
| MXPA02003254A (es) | 2002-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |