ES2176117A1 - Plant that is resistant to heavy metal-contaminated media - Google Patents

Plant that is resistant to heavy metal-contaminated media

Info

Publication number
ES2176117A1
ES2176117A1 ES200100590A ES200100590A ES2176117A1 ES 2176117 A1 ES2176117 A1 ES 2176117A1 ES 200100590 A ES200100590 A ES 200100590A ES 200100590 A ES200100590 A ES 200100590A ES 2176117 A1 ES2176117 A1 ES 2176117A1
Authority
ES
Spain
Prior art keywords
heavy metal
plant
contaminated media
resistant
contaminated
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.)
Granted
Application number
ES200100590A
Other languages
Spanish (es)
Other versions
ES2176117B1 (en
Inventor
Solis Jose Ramon Dominguez
Martinez Cecilia Gotor
Gonzalez Luis Carlos Romero
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.)
Consejo Superior de Investigaciones Cientificas CSIC
Universidad de Sevilla
Original Assignee
Consejo Superior de Investigaciones Cientificas CSIC
Universidad de Sevilla
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 Consejo Superior de Investigaciones Cientificas CSIC, Universidad de Sevilla filed Critical Consejo Superior de Investigaciones Cientificas CSIC
Priority to ES200100590A priority Critical patent/ES2176117B1/en
Priority to PCT/ES2002/000123 priority patent/WO2002072834A1/en
Publication of ES2176117A1 publication Critical patent/ES2176117A1/en
Application granted granted Critical
Publication of ES2176117B1 publication Critical patent/ES2176117B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/88—Lyases (4.)
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes
    • B09C1/105—Reclamation of contaminated soil microbiologically, biologically or by using enzymes using fungi or plants
    • 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)
    • 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
    • C12N15/8242—Phenotypically and genetically modified plants via recombinant DNA technology with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
    • C12N15/8259—Phytoremediation
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Mycology (AREA)
  • Plant Pathology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Cell Biology (AREA)
  • Soil Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Botany (AREA)
  • Medicinal Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

The invention relates to a plant with a high capacity to accumulate heavy metals in the aerial part thereof and the use of same in recovering heavy metal-contaminated media. Said plants have been genetically modified to be resistant to heavy metal-contaminated media and to have the capacity, in said contaminated media, to absorb the heavy metals, said metals being accumulated in the plant leaves, in order to recover the contaminated medium. The genetic modification was based on identifying plant genes involved in the heavy metal detoxification processes and overexpressing said genes, thereby producing transformed plants that can be used in phytoremediation processes.
ES200100590A 2001-03-14 2001-03-14 MEDIUM RESISTANT PLANT WITH HEAVY METALS. Expired - Fee Related ES2176117B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ES200100590A ES2176117B1 (en) 2001-03-14 2001-03-14 MEDIUM RESISTANT PLANT WITH HEAVY METALS.
PCT/ES2002/000123 WO2002072834A1 (en) 2001-03-14 2002-03-14 Plant that is resistant to heavy metal-contaminated media

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200100590A ES2176117B1 (en) 2001-03-14 2001-03-14 MEDIUM RESISTANT PLANT WITH HEAVY METALS.

Publications (2)

Publication Number Publication Date
ES2176117A1 true ES2176117A1 (en) 2002-11-16
ES2176117B1 ES2176117B1 (en) 2004-02-16

Family

ID=8497073

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200100590A Expired - Fee Related ES2176117B1 (en) 2001-03-14 2001-03-14 MEDIUM RESISTANT PLANT WITH HEAVY METALS.

Country Status (2)

Country Link
ES (1) ES2176117B1 (en)
WO (1) WO2002072834A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113736798A (en) * 2021-07-30 2021-12-03 上海市农业科学院 Zinc-cadmium-resistant gene TmZRC1S derived from tuber melanosporum and application thereof

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010146046A1 (en) * 2009-06-15 2010-12-23 Basf Plant Science Company Gmbh Hydroponic systems for generating transgenic plants
CN104138894A (en) * 2013-05-08 2014-11-12 中国科学院沈阳应用生态研究所 Cadmium-contaminated soil enhanced repairing agent and application
CN111518564A (en) * 2020-06-24 2020-08-11 代彦霞 Material for reducing migration-state lead ions in soil and preparation method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000071695A1 (en) * 1999-05-20 2000-11-30 The Trustees Of The University Of Pennsylvania Novel phytochelatin synthases and uses therefor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000071695A1 (en) * 1999-05-20 2000-11-30 The Trustees Of The University Of Pennsylvania Novel phytochelatin synthases and uses therefor

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
BARROSO et al. A new member of cytosolic O-acetylserine (thiol) lyase gene family in Arabidopsis thaliana. FEBS Lett., 1995, 363 (1,5), paginas 1-5. Figuras 1,3. *
BARROSO et al. Salt-specific regulation of the cytosolic O-acetylserine (thiol) lyase gene from Arabidopsis thaliana is dependent on absicid acid. Plant Molecular Biology. Julio, 1999, Vol. 40, No 4, paginas 729-736. Figura 1; paginas 731,732,734. *
CHEN et al. Metal accumulating mutants from Arabidopsis thaliana. Plant Physiology. 1977, Vol. 114, No 3 SUPPL, pagina 124. *
SCHAFER et al. cDNA cloning and expression of genes encoding GSH synthesis in roots of the heavy-metal accumulator Brassicae juncea L.: evidence for Cd-induction of a putative mitocondrial alpha-glutamycysteine synthetase isoform. Plant Molecular Biology. Mayo, 1998, Vol. 37, No 1, paginas 87-97. Pagina 94, figura 7. *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113736798A (en) * 2021-07-30 2021-12-03 上海市农业科学院 Zinc-cadmium-resistant gene TmZRC1S derived from tuber melanosporum and application thereof
CN113736798B (en) * 2021-07-30 2023-11-28 上海市农业科学院 Zinc-cadmium-resistant gene TmZRC1S from truffle and application thereof

Also Published As

Publication number Publication date
WO2002072834A1 (en) 2002-09-19
ES2176117B1 (en) 2004-02-16

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