AR083029A1 - Metodos y composiciones que utilizan arn interferente pequeño (arnip) para el control de nematodos en plantas - Google Patents

Metodos y composiciones que utilizan arn interferente pequeño (arnip) para el control de nematodos en plantas

Info

Publication number
AR083029A1
AR083029A1 ARP110104597A ARP110104597A AR083029A1 AR 083029 A1 AR083029 A1 AR 083029A1 AR P110104597 A ARP110104597 A AR P110104597A AR P110104597 A ARP110104597 A AR P110104597A AR 083029 A1 AR083029 A1 AR 083029A1
Authority
AR
Argentina
Prior art keywords
nematodes
compositions
methods
arnip
arn
Prior art date
Application number
ARP110104597A
Other languages
English (en)
Original Assignee
Syngenta Participations Ag
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 Syngenta Participations Ag filed Critical Syngenta Participations Ag
Publication of AR083029A1 publication Critical patent/AR083029A1/es

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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
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/113—Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides; Antisense DNA or RNA; Triplex- forming oligonucleotides; Catalytic nucleic acids, e.g. ribozymes; Nucleic acids used in co-suppression or gene silencing
    • 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]
    • 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
    • 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
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/14—Type of nucleic acid interfering N.A.
    • 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
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/50—Physical structure
    • C12N2310/53—Physical structure partially self-complementary or closed
    • C12N2310/531—Stem-loop; Hairpin
    • 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

Abstract

La presente solicitud provee una molécula de ARN de doble hebra que comprende una cadena antisentido y una cadena sentido, en donde la secuencia de nucleótidos de la cadena antisentido es complementaria con una porción de la secuencia de nucleótidos del gen Hg-rps-23 del nematodo del quiste de la soya; moléculas de ácidos nucleicos que codifican para moléculas de ARN y composiciones que comprenden las moléculas de ácido nucleico y las moléculas de ARN de la presente solicitud, así como métodos para su uso en el mejoramiento de la resistencia de una planta o una célula vegetal a la infestación e infección por nematodos.
ARP110104597A 2010-12-09 2011-12-07 Metodos y composiciones que utilizan arn interferente pequeño (arnip) para el control de nematodos en plantas AR083029A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42127510P 2010-12-09 2010-12-09

Publications (1)

Publication Number Publication Date
AR083029A1 true AR083029A1 (es) 2013-01-23

Family

ID=45418816

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP110104597A AR083029A1 (es) 2010-12-09 2011-12-07 Metodos y composiciones que utilizan arn interferente pequeño (arnip) para el control de nematodos en plantas

Country Status (9)

Country Link
US (1) US20140007296A1 (es)
CN (1) CN103261423A (es)
AR (1) AR083029A1 (es)
BR (1) BR112013014082A2 (es)
CA (1) CA2818997A1 (es)
CO (1) CO6741187A2 (es)
IN (1) IN2013MN01235A (es)
RU (1) RU2013131164A (es)
WO (1) WO2012078949A2 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
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AR085359A1 (es) 2011-02-14 2013-09-25 Syngenta Participations Ag Arn pequeños de interferencia con secuencias de semilla de objetivo especifico
AR093909A1 (es) 2012-12-12 2015-06-24 Bayer Cropscience Ag Uso de ingredientes activos para controlar nematodos en cultivos resistentes a nematodos
WO2016134377A1 (en) * 2015-02-21 2016-08-25 The Trustees Of The University Of Pennsylvania Compositions and methods thereof for down-regulation of genes following oral delivery of an rnai molecule bioencapsulated within plant cells
WO2017015621A1 (en) * 2015-07-22 2017-01-26 Rutgers, The State University Of New Jersey Compositions and methods for inducing resistance to soybean cyst nematode via rnai
US10729690B2 (en) 2016-01-13 2020-08-04 University Of Massachusetts Antihelminthic medications for pathogenic nematodes
US11944102B2 (en) * 2018-03-05 2024-04-02 Stellenbosch University Method for controlling pest infestations
US20220106609A1 (en) * 2019-12-17 2022-04-07 Nikegen, Llc Paravoviral vectors and methods of making and use thereof

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Also Published As

Publication number Publication date
WO2012078949A2 (en) 2012-06-14
CA2818997A1 (en) 2012-06-14
WO2012078949A3 (en) 2012-08-16
RU2013131164A (ru) 2015-01-20
US20140007296A1 (en) 2014-01-02
CO6741187A2 (es) 2013-08-30
IN2013MN01235A (es) 2015-06-12
CN103261423A (zh) 2013-08-21
BR112013014082A2 (pt) 2016-11-29

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