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AR118478A1 - Modulación de expresión transgénica - Google Patents

Modulación de expresión transgénica

Info

Publication number
AR118478A1
AR118478A1 ARP200100813A ARP200100813A AR118478A1 AR 118478 A1 AR118478 A1 AR 118478A1 AR P200100813 A ARP200100813 A AR P200100813A AR P200100813 A ARP200100813 A AR P200100813A AR 118478 A1 AR118478 A1 AR 118478A1
Authority
AR
Argentina
Prior art keywords
cells
recombinant dna
dna constructs
expression
modulation
Prior art date
Application number
ARP200100813A
Other languages
English (en)
Inventor
Timothy Joseph Kelliher
Julie Leonard Green
Original Assignee
Syngenta Crop Protection 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 Crop Protection Ag filed Critical Syngenta Crop Protection Ag
Publication of AR118478A1 publication Critical patent/AR118478A1/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)
    • C12N15/8216—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]
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N63/00—Biocides, pest repellants or attractants, or plant growth regulators containing microorganisms, viruses, microbial fungi, animals or substances produced by, or obtained from, microorganisms, viruses, microbial fungi or animals, e.g. enzymes or fermentates
    • A01N63/50—Isolated enzymes; Isolated proteins
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/32—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Bacillus (G)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • C07K14/32—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria from Bacillus (G)
    • C07K14/325—Bacillus thuringiensis crystal peptides, i.e. delta-endotoxins
    • 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
    • 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
    • C12N15/8286—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 insect 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
    • 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
    • C12N15/8287—Phenotypically and genetically modified plants via recombinant DNA technology with agronomic (input) traits, e.g. crop yield for fertility modification, e.g. apomixis
    • C12N15/8289—Male sterility

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Plant Pathology (AREA)
  • Cell Biology (AREA)
  • Physics & Mathematics (AREA)
  • Pest Control & Pesticides (AREA)
  • Virology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Insects & Arthropods (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Medicinal Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Environmental Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Se divulgan composiciones y métodos para modular, por ejemplo, reducir, la expresión de proteína insecticida recombinante en células reproductoras masculinas y/o tejidos de plantas transgénicas. En particular, se proporcionan construcciones de ADN recombinante útiles en dichos métodos, así como plantas, células y semillas transgénicas que contienen dichas construcciones de ADN recombinante. Las construcciones de ADN recombinante y las plantas, células y semillas transgénicas que contienen dichas construcciones proporcionan una forma muy mejorada de minimizar cualquier riesgo potencial que pueda estar asociado con la expresión de proteínas insecticidas en los tejidos reproductores masculinos.
ARP200100813A 2019-03-28 2020-03-25 Modulación de expresión transgénica AR118478A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201962825107P 2019-03-28 2019-03-28

Publications (1)

Publication Number Publication Date
AR118478A1 true AR118478A1 (es) 2021-10-06

Family

ID=72609120

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP200100813A AR118478A1 (es) 2019-03-28 2020-03-25 Modulación de expresión transgénica

Country Status (4)

Country Link
US (1) US20220162626A1 (es)
CN (1) CN113557303A (es)
AR (1) AR118478A1 (es)
WO (1) WO2020198412A1 (es)

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA48104C2 (uk) * 1991-10-04 2002-08-15 Новартіс Аг Фрагмент днк, який містить послідовність,що кодує інсектицидний протеїн, оптимізовану для кукурудзи,фрагмент днк, який забезпечує направлену бажану для серцевини стебла експресію зв'язаного з нею структурного гена в рослині, фрагмент днк, який забезпечує специфічну для пилку експресію зв`язаного з нею структурного гена в рослині, рекомбінантна молекула днк, спосіб одержання оптимізованої для кукурудзи кодуючої послідовності інсектицидного протеїну, спосіб захисту рослин кукурудзи щонайменше від однієї комахи-шкідника
EP1874936B1 (en) * 2005-04-19 2013-10-30 BASF Plant Science GmbH Improved methods controlling gene expression
CA2625031C (en) * 2005-10-13 2016-07-19 Monsanto Technology Llc Methods for producing hybrid seed
CA2759093C (en) * 2006-06-03 2016-08-02 Nykoll Long Corn event mir162
US8344209B2 (en) * 2008-07-14 2013-01-01 Syngenta Participations Ag Plant regulatory sequences
WO2011075342A1 (en) * 2009-12-17 2011-06-23 Syngenta Participations Ag Promoter for regulation of gene expression in plant roots
US10184131B2 (en) * 2012-02-06 2019-01-22 A.B. Seeds Ltd. Isolated polynucleotides expressing or modulating microRNAs or targets of same, transgenic plants comprising same and uses thereof
CA3045784A1 (en) * 2016-10-11 2018-05-17 Dow Agrosciences Llc Modulation of transgene expression in plants
AU2017347761C1 (en) * 2016-10-21 2024-03-28 Vestaron Corporation Cleavable peptides and insecticidal and nematicidal proteins comprising same
CN110062579B (zh) * 2016-12-12 2023-06-27 先正达参股股份有限公司 工程化的杀有害生物蛋白和控制植物有害生物的方法
BR112019013710A2 (pt) * 2017-01-04 2020-03-03 Syngenta Participations Ag Composições e métodos para controle de pragas de plantas
CN108611362B (zh) * 2018-03-30 2020-08-28 北京大北农生物技术有限公司 杀虫蛋白的用途

Also Published As

Publication number Publication date
CN113557303A (zh) 2021-10-26
WO2020198412A1 (en) 2020-10-01
US20220162626A1 (en) 2022-05-26

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