ES2531727B1 - Métodos de eliminación celular - Google Patents

Métodos de eliminación celular Download PDF

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Publication number
ES2531727B1
ES2531727B1 ES201431678A ES201431678A ES2531727B1 ES 2531727 B1 ES2531727 B1 ES 2531727B1 ES 201431678 A ES201431678 A ES 201431678A ES 201431678 A ES201431678 A ES 201431678A ES 2531727 B1 ES2531727 B1 ES 2531727B1
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Prior art keywords
cells
methodologies
methods
cell
relates
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Active
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ES201431678A
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ES2531727A1 (es
Inventor
Carlos CARDÓNIGA VALIÑO
Maricruz LÓPEZ DÍAZ
María Julia BUJÁN VARELA
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Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria INIA
Universidad de Alcala de Henares UAH
Original Assignee
Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria INIA
Universidad de Alcala de Henares UAH
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Priority to ES201431678A priority Critical patent/ES2531727B1/es
Publication of ES2531727A1 publication Critical patent/ES2531727A1/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
    • C12N15/87—Introduction of foreign genetic material using processes not otherwise provided for, e.g. co-transformation
    • C12N15/873—Techniques for producing new embryos, e.g. nuclear transfer, manipulation of totipotent cells or production of chimeric embryos
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants

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  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Wood Science & Technology (AREA)
  • Biophysics (AREA)
  • General Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Immunology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicinal Chemistry (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Métodos de eliminación celular.#La presente invención está relacionada con metodologías de eliminación de células que expresan en su superficie antígenos determinados, en particular células germinales primordiales de un embrión aviar y células tumorales, las cuales no producen daños en otras poblaciones celulares. Tales metodologías están basadas en el marcaje selectivo de las células a eliminar con anticuerpos específicos y posterior destrucción celular de las células marcadas con el sistema del complemento. La invención se relaciona también con los embriones aviares y las aves quimera germinales derivados de dichas metodologías.

Description

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Claims (1)

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ES201431678A 2014-11-14 2014-11-14 Métodos de eliminación celular Active ES2531727B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201431678A ES2531727B1 (es) 2014-11-14 2014-11-14 Métodos de eliminación celular

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201431678A ES2531727B1 (es) 2014-11-14 2014-11-14 Métodos de eliminación celular

Publications (2)

Publication Number Publication Date
ES2531727A1 ES2531727A1 (es) 2015-03-18
ES2531727B1 true ES2531727B1 (es) 2015-10-27

Family

ID=52664758

Family Applications (1)

Application Number Title Priority Date Filing Date
ES201431678A Active ES2531727B1 (es) 2014-11-14 2014-11-14 Métodos de eliminación celular

Country Status (1)

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ES (1) ES2531727B1 (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6084898A (en) * 1997-02-28 1998-09-18 University Of Guelph Methods for selecting germ-line competent cells in chicken embryos, and the use of the cells in the production of chimeras
US20030115622A1 (en) * 1997-08-04 2003-06-19 Ponce De Leon F. Abel Production of avian embryonic germ (eg) cell lines by prolonged culturing of pgc's, use thereof for cloning and chimerization
SG175282A1 (en) * 2009-04-21 2011-11-28 Genetic Technologies Ltd Methods for obtaining fetal genetic material

Also Published As

Publication number Publication date
ES2531727A1 (es) 2015-03-18

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