BRPI0402497A - Métodos para produzir embriões somáticos conìferos maduros, e embriões somáticos de pinheiro maduros - Google Patents
Métodos para produzir embriões somáticos conìferos maduros, e embriões somáticos de pinheiro madurosInfo
- Publication number
- BRPI0402497A BRPI0402497A BR0402497-4A BRPI0402497A BRPI0402497A BR PI0402497 A BRPI0402497 A BR PI0402497A BR PI0402497 A BRPI0402497 A BR PI0402497A BR PI0402497 A BRPI0402497 A BR PI0402497A
- Authority
- BR
- Brazil
- Prior art keywords
- somatic embryos
- mature
- methods
- coniferous
- producing
- Prior art date
Links
- 230000000392 somatic effect Effects 0.000 title abstract 9
- 210000002257 embryonic structure Anatomy 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 4
- 241000218631 Coniferophyta Species 0.000 title 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 title 1
- 235000011613 Pinus brutia Nutrition 0.000 title 1
- 241000018646 Pinus brutia Species 0.000 title 1
- JLIDBLDQVAYHNE-YKALOCIXSA-N (+)-Abscisic acid Chemical compound OC(=O)/C=C(/C)\C=C\[C@@]1(O)C(C)=CC(=O)CC1(C)C JLIDBLDQVAYHNE-YKALOCIXSA-N 0.000 abstract 2
- 210000001161 mammalian embryo Anatomy 0.000 abstract 2
- 229920002148 Gellan gum Polymers 0.000 abstract 1
- CZMRCDWAGMRECN-UGDNZRGBSA-N Sucrose Chemical compound O[C@H]1[C@H](O)[C@@H](CO)O[C@@]1(CO)O[C@@H]1[C@H](O)[C@@H](O)[C@H](O)[C@@H](CO)O1 CZMRCDWAGMRECN-UGDNZRGBSA-N 0.000 abstract 1
- 229930006000 Sucrose Natural products 0.000 abstract 1
- 238000012258 culturing Methods 0.000 abstract 1
- FCRACOPGPMPSHN-UHFFFAOYSA-N desoxyabscisic acid Natural products OC(=O)C=C(C)C=CC1C(C)=CC(=O)CC1(C)C FCRACOPGPMPSHN-UHFFFAOYSA-N 0.000 abstract 1
- 235000010492 gellan gum Nutrition 0.000 abstract 1
- 239000000216 gellan gum Substances 0.000 abstract 1
- 230000035800 maturation Effects 0.000 abstract 1
- 239000005720 sucrose Substances 0.000 abstract 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H4/00—Plant reproduction by tissue culture techniques ; Tissue culture techniques therefor
- A01H4/005—Methods for micropropagation; Vegetative plant propagation using cell or tissue culture techniques
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Cell Biology (AREA)
- Developmental Biology & Embryology (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
"MéTODOS PARA PRODUZIR EMBRIõES SOMáTICOS CONìFEROS MADUROS, E EMBRIõES SOMáTICOS DE PINHEIRO MADUROS". Em um aspecto, a presente invenção provê métodos para produzir embriões somáticos coníferos maduros. Os métodos da invenção compreendem as etapas de: (a) cultivar embriões somáticos coníferos pré-cotiledonários dentro de ou sobre um meio de desenvolvimento, compreendendo menos do que 0,5% de goma gelano, para formar embriões somáticos coníferos cotiledonários; e (b) cultivar embriões somáticos coníferos cotiledonários, formados na etapa (a), dentro de ou sobre um meio de maturação, compreendendo entre cerca de 0,5% a cerca de 1,5% de goma gelano, para formar embriões somáticos coníferos maduros. Em algumas versões, o meio de maturação compreende ainda sacarose e/ou ácido abscísico.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48094203P | 2003-06-23 | 2003-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0402497A true BRPI0402497A (pt) | 2005-09-20 |
Family
ID=33418488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0402497-4A BRPI0402497A (pt) | 2003-06-23 | 2004-06-22 | Métodos para produzir embriões somáticos conìferos maduros, e embriões somáticos de pinheiro maduros |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7521237B2 (pt) |
| EP (2) | EP1491089A1 (pt) |
| CN (1) | CN1572869A (pt) |
| AU (1) | AU2004202744B8 (pt) |
| BR (1) | BRPI0402497A (pt) |
| CA (1) | CA2470303C (pt) |
| CL (1) | CL2004001528A1 (pt) |
| NZ (1) | NZ544475A (pt) |
| UY (1) | UY28378A1 (pt) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BRPI0813944A2 (pt) * | 2007-06-29 | 2018-01-09 | Weyerhaeuser Co | método para aumentar o vigor de germinação de embriões somáticos de conífera, e, método para produzir embriões somáticos de conífera. |
| US9125352B2 (en) | 2010-03-30 | 2015-09-08 | Swetree Technologies Ab | Method for maturing and synchronizing conifer somatic embryos |
| UY36504A (es) * | 2015-01-08 | 2016-07-29 | Weyerhauser Nr Company | Desarrollo embrionario tardío y maduración a temperatura más fría |
| PL3648576T3 (pl) * | 2017-07-07 | 2021-10-04 | University Of Copenhagen | Sposób hodowli zarodków somatycznych drzew iglastych do postaci drzew |
| CN108668899B (zh) * | 2018-05-31 | 2021-04-20 | 广西壮族自治区林业科学研究院 | 一种提高马尾松体胚诱导率的方法 |
| US12419236B2 (en) | 2022-12-07 | 2025-09-23 | Monsanto Technology Llc | Methods and compositions for improved plant regeneration from microspore-derived embryos |
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|---|---|---|---|---|
| US4217730A (en) | 1979-05-07 | 1980-08-19 | Weyerhaeuser Company | Embryogenesis of gymnosperm forest trees |
| AU530568B2 (en) * | 1980-10-31 | 1983-07-21 | Canon Kabushiki Kaisha | Serial printing apparatus with memory and display |
| US4801545A (en) | 1983-05-19 | 1989-01-31 | Plant Genetics, Inc. | Enhanced somatic embryogenesis using maltose |
| US5821126A (en) | 1986-11-19 | 1998-10-13 | The Regents Of The University Of California | Method for clonal propagation of gymnosperms by somatic polyembryogenesis |
| US5238835A (en) | 1987-07-20 | 1993-08-24 | University Of Guelph | Process to induce desiccation tolerance in somatic embryos |
| GB8717099D0 (en) | 1987-07-20 | 1987-08-26 | Univ Guelph | Induce desiccation tolerance in somatic embryos |
| US5036007A (en) | 1989-03-09 | 1991-07-30 | Weyerhaeuser Company | Method for reproducing coniferous plants by somatic embryogenesis using abscisic acid and osmotic potential variation |
| US5034326A (en) | 1989-10-23 | 1991-07-23 | Weyerhaeuser Company | Method for reproducing coniferous plants by somatic embryogenesis using adsorbent materials in the development stage media |
| US5236841A (en) | 1989-03-09 | 1993-08-17 | Gupta Pramod K | Method for reproducing conifers by somatic embryogenesis using stepwise hormone adjustment |
| US5041382A (en) | 1989-03-09 | 1991-08-20 | Weyerhaeuser Company | High concentration enrichment of conifer embryonal cells |
| US5563061A (en) | 1989-03-09 | 1996-10-08 | Weyerhaeuser Company | Method for reproducing conifers by somatic embryogenesis using a maltose enriched maintenance medium |
| US4957866A (en) | 1989-03-09 | 1990-09-18 | Weyerhaeuser Company | Method for reproducing coniferous plants by somatic embryogenesis |
| US5294549A (en) | 1989-03-09 | 1994-03-15 | Weyerhaeuser Company | Method for reproducing conifers by somatic embryogenesis using mixed growth hormones for embryo culture |
| US5482857A (en) | 1989-03-09 | 1996-01-09 | Weyerhaeuser Company | Method for reproducing douglas-fir by somatic embryogenesis |
| US5183757A (en) | 1989-08-01 | 1993-02-02 | British Columbia Research Corporation | Process for the production, desiccation and germination of conifer somatic embryos |
| US5187092A (en) | 1990-03-22 | 1993-02-16 | Institute Of Paper Science And Technology, Inc. | Somatic embryogenesis in gymnosperms |
| US5427593A (en) | 1990-10-26 | 1995-06-27 | Weyerhaeuser Company | Analogs of botanic seed |
| US5610051A (en) | 1991-06-18 | 1997-03-11 | Westvaco Corporation | Method for production of coniferous isogenic cell lines |
| NZ241054A (en) | 1991-12-18 | 1995-10-26 | Nz Forest Research Inst Ltd | Maturing of cotyledonary stage embryos on a solid medium: oxygen and vapour permeable filter which is impermeable to microbes placed over plant material |
| US5565355A (en) | 1991-12-19 | 1996-10-15 | New Zealand Forest Research Institute Limited | Growth medium |
| EP0618766B1 (en) | 1991-12-19 | 2001-06-20 | The University of Saskatchewan | Maturation and desiccation of gymnosperm somatic embryos |
| US6340594B1 (en) | 1991-12-19 | 2002-01-22 | Cellfor, Inc. | Production of desiccation-tolerant gymnosperm embryos |
| US5850032A (en) | 1992-04-01 | 1998-12-15 | Union Camp Corporation | Method for production of plant biological products in precocious neomorphic embryoids |
| US5501972A (en) | 1992-06-10 | 1996-03-26 | Unilever Patent Holdings B.V. | Method of producing embryogenic callus of Norway spruce (Picea abies and regenerating plantlets therefrom |
| IL108330A (en) | 1993-01-15 | 2004-02-19 | Novartis Seeds B V | Method for preparing somatic embryos from a medium of suspension culture of plant tissue and preparation of plants from the above embryos |
| AU676016B2 (en) * | 1993-04-23 | 1997-02-27 | New Zealand Forest Research Institute Limited | Growth medium |
| BR9302220A (pt) | 1993-04-23 | 1995-01-10 | Nz Forest Research Inst Ltd | Meio de crescimento para capturar e sustentar o crescimento de tecido embriogênico, processo de crescimento de tecido embriogênico, processo de capturar tecido embriogênico e processo de crescimento de tecido embriogênico pós-captura |
| US5413930A (en) | 1993-10-21 | 1995-05-09 | Westvaco Corporation | Method for regeneration of coniferous plants by somatic embryogenesis |
| US5506136A (en) | 1993-10-21 | 1996-04-09 | Westvaco Corporation | Method for regeneration of coniferous plants by somatic embryogenesis |
| WO1995014373A1 (en) * | 1993-11-23 | 1995-06-01 | Weyerhaeuser Company | Method for reproducing conifers by somatic embryogenesis using a maltose enriched maintenance medium |
| AU1392295A (en) | 1994-01-13 | 1995-08-01 | Koninklijke Zaaizaadbedrijven Gebroeders Sluis B.V. | Method for the production of desiccation tolerant plant embryoids and methods for germination of desiccation tolerant embryoids |
| US5491090A (en) | 1994-02-09 | 1996-02-13 | Westvaco Corporation | Embryogenic coniferous liquid suspension cultures |
| NZ270707A (en) | 1994-08-15 | 1997-02-24 | Westvaco Corp | Somatic embryogenesis of pinus species |
| NZ270706A (en) | 1995-02-21 | 1996-10-28 | Westvaco Corp | Somatic embryogenesis of pinus species |
| NZ272210A (en) | 1995-05-25 | 1997-10-24 | Carter Holt Harvey Ltd | Treatment of somatic embryos to provide viable embryos after storage periods |
| WO1996037096A1 (en) | 1995-05-25 | 1996-11-28 | Carter Holt Harvey Limited | Improved embryogenesis process for initiation and muturation |
| US5534434A (en) | 1995-06-02 | 1996-07-09 | Westvaco Corporation | Basal nutrient medium for in vitro cultures of loblolly pines |
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-
2004
- 2004-06-04 US US10/861,168 patent/US7521237B2/en not_active Expired - Lifetime
- 2004-06-08 CA CA2470303A patent/CA2470303C/en not_active Expired - Fee Related
- 2004-06-14 NZ NZ544475A patent/NZ544475A/en not_active IP Right Cessation
- 2004-06-21 CL CL200401528A patent/CL2004001528A1/es unknown
- 2004-06-21 UY UY28378A patent/UY28378A1/es not_active Application Discontinuation
- 2004-06-22 EP EP20040253718 patent/EP1491089A1/en not_active Withdrawn
- 2004-06-22 AU AU2004202744A patent/AU2004202744B8/en not_active Ceased
- 2004-06-22 BR BR0402497-4A patent/BRPI0402497A/pt not_active IP Right Cessation
- 2004-06-22 EP EP10014974.9A patent/EP2332405B1/en not_active Expired - Lifetime
- 2004-06-23 CN CNA2004100616166A patent/CN1572869A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| UY28378A1 (es) | 2004-12-31 |
| US7521237B2 (en) | 2009-04-21 |
| EP2332405B1 (en) | 2014-01-29 |
| NZ544475A (en) | 2007-11-30 |
| CA2470303A1 (en) | 2004-12-23 |
| US20050003415A1 (en) | 2005-01-06 |
| CN1572869A (zh) | 2005-02-02 |
| CL2004001528A1 (es) | 2005-06-03 |
| AU2004202744A1 (en) | 2005-01-13 |
| EP1491089A1 (en) | 2004-12-29 |
| EP2332405A1 (en) | 2011-06-15 |
| AU2004202744B2 (en) | 2006-02-16 |
| AU2004202744B8 (en) | 2006-03-09 |
| CA2470303C (en) | 2011-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B03A | Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette] | ||
| B06F | Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette] | ||
| B07A | Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B07A | Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B07A | Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] |
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| B12B | Appeal: appeal against refusal | ||
| B08F | Application fees: application dismissed [chapter 8.6 patent gazette] |
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| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2519 DE 16-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |