BR112014020183A2 - - Google Patents

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Publication number
BR112014020183A2
BR112014020183A2 BR112014020183A BR112014020183A BR112014020183A2 BR 112014020183 A2 BR112014020183 A2 BR 112014020183A2 BR 112014020183 A BR112014020183 A BR 112014020183A BR 112014020183 A BR112014020183 A BR 112014020183A BR 112014020183 A2 BR112014020183 A2 BR 112014020183A2
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BR
Brazil
Application number
BR112014020183A
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Portuguese (pt)
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BR112014020183A8 (pt
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Publication of BR112014020183A8 publication Critical patent/BR112014020183A8/pt

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    • 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
    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0608—Germ cells
    • C12N5/061—Sperm cells, spermatogonia
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/027—New or modified breeds of vertebrates
    • A01K67/0271—Chimeric vertebrates, e.g. comprising exogenous cells
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00—Surgical instruments, devices or methods
    • A61B17/42—Gynaecological or obstetrical instruments or methods
    • A61B17/425—Gynaecological or obstetrical instruments or methods for reproduction or fertilisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D19/00—Instruments or methods for reproduction or fertilisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/12—Materials from mammals; Compositions comprising non-specified tissues or cells; Compositions comprising non-embryonic stem cells; Genetically modified cells
    • A61K35/48—Reproductive organs
    • A61K35/52—Sperm; Prostate; Seminal fluid; Leydig cells of testes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P15/00—Drugs for genital or sexual disorders; Contraceptives
    • A61P15/08—Drugs for genital or sexual disorders; Contraceptives for gonadal disorders or for enhancing fertility, e.g. inducers of ovulation or of spermatogenesis
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    • 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
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    • 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
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    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
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    • C12N5/00—Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0603—Embryonic cells ; Embryoid bodies
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    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
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    • C12N5/06—Animal cells or tissues; Human cells or tissues
    • C12N5/0602—Vertebrate cells
    • C12N5/0681—Cells of the genital tract; Non-germinal cells from gonads
    • C12N5/0683—Cells of the male genital tract, e.g. prostate, epididymis; Non-germinal cells from testis, e.g. Leydig cells, Sertoli cells
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2207/00—Modified animals
    • A01K2207/12—Animals modified by administration of exogenous cells
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2227/00—Animals characterised by species
    • A01K2227/10—Mammal
    • A01K2227/101—Bovine
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2227/00—Animals characterised by species
    • A01K2227/10—Mammal
    • A01K2227/108—Swine
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2267/00—Animals characterised by purpose
    • A01K2267/02—Animal zootechnically ameliorated
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    • C12N2500/00—Specific components of cell culture medium
    • C12N2500/05—Inorganic components
    • C12N2500/10—Metals; Metal chelators
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    • C12N2500/24—Iron; Fe chelators; Transferrin
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    • C12N2500/05—Inorganic components
    • C12N2500/10—Metals; Metal chelators
    • C12N2500/20—Transition metals
    • C12N2500/24—Iron; Fe chelators; Transferrin
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/10—Growth factors
    • C12N2501/125—Stem cell factor [SCF], c-kit ligand [KL]
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/10—Growth factors
    • C12N2501/13—Nerve growth factor [NGF]; Brain-derived neurotrophic factor [BDNF]; Cilliary neurotrophic factor [CNTF]; Glial-derived neurotrophic factor [GDNF]; Neurotrophins [NT]; Neuregulins
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/21—Chemokines, e.g. MIP-1, MIP-2, RANTES, MCP, PF-4
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    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/70—Enzymes
    • C12N2501/72—Transferases [EC 2.]
    • C12N2501/727—Kinases (EC 2.7.)
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    • C12N2502/00—Coculture with; Conditioned medium produced by
    • C12N2502/13—Coculture with; Conditioned medium produced by connective tissue cells; generic mesenchyme cells, e.g. so-called "embryonic fibroblasts"
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    • C12N2502/24—Genital tract cells, non-germinal cells from gonads
    • C12N2502/246—Cells of the male genital tract, non-germinal testis cells
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    • C12N2510/04—Immortalised cells
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    • C12N2533/00—Supports or coatings for cell culture, characterised by material
    • C12N2533/90—Substrates of biological origin, e.g. extracellular matrix, decellularised tissue

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  • Health & Medical Sciences (AREA)
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  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Reproductive Health (AREA)
  • Cell Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
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  • Animal Behavior & Ethology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Environmental Sciences (AREA)
  • Molecular Biology (AREA)
  • Gynecology & Obstetrics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Rheumatology (AREA)
  • Pregnancy & Childbirth (AREA)
  • Immunology (AREA)
  • Virology (AREA)
  • Epidemiology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Sustainable Development (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
BR112014020183A 2012-02-14 2013-02-11 Método de manutenção e enriquecimento de células-tronco espermatogoniais (sscs), método enriquecimento de células-tronco espermatogoniais (sscs), meio para manutenção e enriquecimento de células-tronco espermatogoniais bovinas, população de células-tronco espermatogoniais enriquecidas, método para gerar pelo menos um descendente mamífero BR112014020183A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261598437P 2012-02-14 2012-02-14
PCT/US2013/025537 WO2013122864A1 (en) 2012-02-14 2013-02-11 Feeder-free method for culture of bovine and porcine spermatogonial stem cells

Publications (2)

Publication Number Publication Date
BR112014020183A2 true BR112014020183A2 (enExample) 2017-06-20
BR112014020183A8 BR112014020183A8 (pt) 2017-07-11

Family

ID=47750061

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014020183A BR112014020183A8 (pt) 2012-02-14 2013-02-11 Método de manutenção e enriquecimento de células-tronco espermatogoniais (sscs), método enriquecimento de células-tronco espermatogoniais (sscs), meio para manutenção e enriquecimento de células-tronco espermatogoniais bovinas, população de células-tronco espermatogoniais enriquecidas, método para gerar pelo menos um descendente mamífero

Country Status (11)

Country Link
US (3) US8998793B2 (enExample)
EP (2) EP2814948B1 (enExample)
JP (1) JP5782200B2 (enExample)
CN (2) CN109486751B (enExample)
AU (1) AU2013221839B2 (enExample)
BR (1) BR112014020183A8 (enExample)
CA (1) CA2864510C (enExample)
EA (1) EA034065B1 (enExample)
MX (1) MX357280B (enExample)
NZ (1) NZ627835A (enExample)
WO (1) WO2013122864A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX357280B (es) 2012-02-14 2018-07-03 Univ Washington State Método sin alimentadoras para cultivo de células madre espermatogonias de bovino y porcino.
US9670458B2 (en) * 2013-07-13 2017-06-06 Aggenetics, Inc. Methods for spermatogonial stem cell (SSC) transfer
KR101777160B1 (ko) * 2014-03-31 2017-09-11 강원대학교산학협력단 포유동물 유래 정원줄기세포의 분리방법
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