CL2011001925A1 - Uso de la sobreexpresion recombinante de una trehalasa para obtener resistencia a la sequia en plantas. - Google Patents

Uso de la sobreexpresion recombinante de una trehalasa para obtener resistencia a la sequia en plantas.

Info

Publication number
CL2011001925A1
CL2011001925A1 CL2011001925A CL2011001925A CL2011001925A1 CL 2011001925 A1 CL2011001925 A1 CL 2011001925A1 CL 2011001925 A CL2011001925 A CL 2011001925A CL 2011001925 A CL2011001925 A CL 2011001925A CL 2011001925 A1 CL2011001925 A1 CL 2011001925A1
Authority
CL
Chile
Prior art keywords
trehalose
plants
drought resistance
recombinant overexpression
obtain drought
Prior art date
Application number
CL2011001925A
Other languages
English (en)
Inventor
Dijck Patrick Van
Lies Vandesteene
Nelson Avonce
Original Assignee
Vib Vzw
Katholieke Univ Leuven K U Leuven R&D
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 Vib Vzw, Katholieke Univ Leuven K U Leuven R&D filed Critical Vib Vzw
Publication of CL2011001925A1 publication Critical patent/CL2011001925A1/es

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
    • C12N15/8271—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
    • C12N15/8273—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 drought, cold, salt resistance

Landscapes

  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (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)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

TAL COMO REFIERE LA PRESENTE INVENCIÓN, LA SOBREEXPRESIÓN RECOMBINANTE DE UNA TREHALASA TIENE LUGAR ESPECÍFICAMENTE EN LAS CÉLULAS DE GUARDIA DE LOS ESTOMAS, SIRVIENDO PARA MODULAR SU FUNCIÓN MEDIANTE UNA LIMITACIÓN EN LA APERTURA DE LOS ESTOMAS.
CL2011001925A 2009-02-09 2011-08-09 Uso de la sobreexpresion recombinante de una trehalasa para obtener resistencia a la sequia en plantas. CL2011001925A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20718809P 2009-02-09 2009-02-09

Publications (1)

Publication Number Publication Date
CL2011001925A1 true CL2011001925A1 (es) 2012-03-23

Family

ID=42014942

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2011001925A CL2011001925A1 (es) 2009-02-09 2011-08-09 Uso de la sobreexpresion recombinante de una trehalasa para obtener resistencia a la sequia en plantas.

Country Status (11)

Country Link
US (1) US20120005774A1 (es)
EP (1) EP2393928B1 (es)
CN (1) CN102348804B (es)
AU (1) AU2010210154B2 (es)
BR (1) BRPI1007973A2 (es)
CA (1) CA2751920A1 (es)
CL (1) CL2011001925A1 (es)
EA (1) EA201171019A1 (es)
ES (1) ES2447847T3 (es)
MX (1) MX2011008419A (es)
WO (1) WO2010089392A1 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130055471A1 (en) 2009-12-15 2013-02-28 Edwin Henricus Antonius HOLMAN Transgenic Ozone-Resistant Plants
CA2814187A1 (en) 2010-10-28 2012-05-03 E. I. Du Pont De Nemours And Company Drought tolerant plants and related constructs and methods involving genes encoding dtp6 polypeptides
CN103275999B (zh) * 2013-06-07 2014-08-20 江苏省农业科学院 一种绿盲蝽膜结合型海藻糖酶、其编码序列、载体、菌株及应用
US20170275641A1 (en) * 2014-12-17 2017-09-28 Syngenta Participations Ag Compositions and methods for improving abiotic stress tolerance
CN111073905B (zh) * 2019-12-11 2022-08-23 南京农业大学 大豆丝裂原活化蛋白激酶GmMMK1编码基因的应用
CN114747581B (zh) * 2022-05-18 2022-11-25 安徽农业大学 外源海藻糖在改善大穗型水稻灌浆及结实特性中的用途

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL116564A0 (en) * 1995-01-04 1996-03-31 Mogen Int Process for producing trehalose in plants
EP0784095A3 (en) 1996-01-12 1997-12-29 Mogen International N.V. Enhanced accummulation of trehalose in plants
DE69923850T2 (de) * 1999-12-21 2005-07-07 Korea Kumho Petrochemical Co. Ltd. Promoter für eine schliesszellspezifische Genexpression in Pflanzen
US20040064846A1 (en) * 2001-02-28 2004-04-01 Henry Daniell Genetic engineering of drought tolerance via a plastid genome
BRPI0806995A2 (pt) 2007-02-08 2014-04-08 Basf Plant Science Gmbh Planta transgênica, semente, vetor de expressão, método para aumentar a resistência a nematódeo em uma planta

Also Published As

Publication number Publication date
CN102348804A (zh) 2012-02-08
EA201171019A1 (ru) 2012-03-30
AU2010210154B2 (en) 2014-07-31
CN102348804B (zh) 2013-05-08
US20120005774A1 (en) 2012-01-05
WO2010089392A1 (en) 2010-08-12
ES2447847T3 (es) 2014-03-13
EP2393928B1 (en) 2013-11-20
CA2751920A1 (en) 2010-08-12
EP2393928A1 (en) 2011-12-14
MX2011008419A (es) 2011-10-14
BRPI1007973A2 (pt) 2015-09-01
AU2010210154A1 (en) 2011-09-15

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