EP4724468A2 - Verfahren und konstrukte zur verbesserung des pflanzenwachstums und des samenertrags - Google Patents

Verfahren und konstrukte zur verbesserung des pflanzenwachstums und des samenertrags

Info

Publication number
EP4724468A2
EP4724468A2 EP24820142.8A EP24820142A EP4724468A2 EP 4724468 A2 EP4724468 A2 EP 4724468A2 EP 24820142 A EP24820142 A EP 24820142A EP 4724468 A2 EP4724468 A2 EP 4724468A2
Authority
EP
European Patent Office
Prior art keywords
mir4416
plant
sequence
expression
modified
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP24820142.8A
Other languages
English (en)
French (fr)
Inventor
Jianxin Ma
Jingbo DUAN
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Purdue Research Foundation
Original Assignee
Purdue Research Foundation
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 Purdue Research Foundation filed Critical Purdue Research Foundation
Publication of EP4724468A2 publication Critical patent/EP4724468A2/de
Pending legal-status Critical Current

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]
    • 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
    • C07K14/42—Lectins, e.g. concanavalin, phytohaemagglutinin
    • 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

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)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • General Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Plant Pathology (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicinal Chemistry (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Botany (AREA)
  • Virology (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
EP24820142.8A 2023-06-07 2024-06-07 Verfahren und konstrukte zur verbesserung des pflanzenwachstums und des samenertrags Pending EP4724468A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363471685P 2023-06-07 2023-06-07
PCT/US2024/033039 WO2024254470A2 (en) 2023-06-07 2024-06-07 Plant growth and seed yield enhancement methods and constructs

Publications (1)

Publication Number Publication Date
EP4724468A2 true EP4724468A2 (de) 2026-04-15

Family

ID=93794625

Family Applications (1)

Application Number Title Priority Date Filing Date
EP24820142.8A Pending EP4724468A2 (de) 2023-06-07 2024-06-07 Verfahren und konstrukte zur verbesserung des pflanzenwachstums und des samenertrags

Country Status (3)

Country Link
EP (1) EP4724468A2 (de)
MX (1) MX2025014689A (de)
WO (1) WO2024254470A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119842789A (zh) * 2025-01-21 2025-04-18 中国科学院遗传与发育生物学研究所 大豆MicroRNA172a在调控植物籽粒性状中的应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7314974B2 (en) * 2002-02-21 2008-01-01 Monsanto Technology, Llc Expression of microbial proteins in plants for production of plants with improved properties
CN105531376B (zh) * 2013-06-14 2019-08-02 孟山都技术公司 大豆转基因事件mon87751以及其检测和使用方法

Also Published As

Publication number Publication date
MX2025014689A (es) 2026-03-02
WO2024254470A3 (en) 2025-05-30
WO2024254470A2 (en) 2024-12-12

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