BR9811830A - Processo de cultivo que proporciona manutenção de células germinais primitivas de ave por perìodos prolongados, processo de produção de aves quiméricas, e, linhagem celular de pgc de ave - Google Patents

Processo de cultivo que proporciona manutenção de células germinais primitivas de ave por perìodos prolongados, processo de produção de aves quiméricas, e, linhagem celular de pgc de ave

Info

Publication number
BR9811830A
BR9811830A BR9811830-7A BR9811830A BR9811830A BR 9811830 A BR9811830 A BR 9811830A BR 9811830 A BR9811830 A BR 9811830A BR 9811830 A BR9811830 A BR 9811830A
Authority
BR
Brazil
Prior art keywords
bird
cell line
primitive
chimeric
germ cells
Prior art date
Application number
BR9811830-7A
Other languages
English (en)
Inventor
F Abel Ponce De Leon
Catharine Blackewell
Xiu Ying Gao
James M Robl
Steven L Stice
D Joseph Jerry
Original Assignee
Univ Massachusetts
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
Priority claimed from US08/905,773 external-priority patent/US6156569A/en
Application filed by Univ Massachusetts filed Critical Univ Massachusetts
Publication of BR9811830A publication Critical patent/BR9811830A/pt

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00—Rearing or breeding animals, not otherwise provided for; New breeds of animals
    • A01K67/027—New breeds of vertebrates
    • A01K67/0271—Chimeric animals, e.g. comprising exogenous 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
    • 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
    • C12N5/0611—Primordial germ cells, e.g. embryonic germ cells [EG]
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K2227/00—Animals characterised by species
    • A01K2227/30—Bird
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/10—Growth factors
    • C12N2501/105—Insulin-like growth factors [IGF]
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/10—Growth factors
    • C12N2501/115—Basic fibroblast growth factor (bFGF, FGF-2)
    • 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
    • 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]
    • 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
    • C12N2501/00—Active agents used in cell culture processes, e.g. differentation
    • C12N2501/20—Cytokines; Chemokines
    • C12N2501/23—Interleukins [IL]
    • C12N2501/235—Leukemia inhibitory factor [LIF]

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Environmental Sciences (AREA)
  • Developmental Biology & Embryology (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Cell Biology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Animal Husbandry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Catching Or Destruction (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Fodder In General (AREA)

Abstract

"PROCESSO DE CULTIVO QUE PROPORCIONA MANUTENçãO DE CéLULAS GERMINAIS PRIMITIVAS DE AVE POR PERìODOS PROLONGADOS, PROCESSO DE PRODUçãO DE AVES QUIMéRICAS, E, LINHAGEM CELULAR DE PGC DE AVE". Um sistema de cultura para manutenção de PGCs de ave por longos períodos em cultura de tecido é proporcionado. Este sistema de cultura usa LIF, bFGF, IGF-I e SCF. As PGCs resultantes são úteis para a produção de aves quiméricas e transgênicas, em particular, de galinhas ou perus.
BR9811830-7A 1997-08-04 1998-08-04 Processo de cultivo que proporciona manutenção de células germinais primitivas de ave por perìodos prolongados, processo de produção de aves quiméricas, e, linhagem celular de pgc de ave BR9811830A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/905,773 US6156569A (en) 1997-08-04 1997-08-04 Prolonged culturing of avian primordial germ cells (PGCs) using specific growth factors, use thereof to produce chimeric avians
US12762498A 1998-08-03 1998-08-03
PCT/US1998/015635 WO1999006533A1 (en) 1997-08-04 1998-08-04 Avian primordial germ cell (pgc) cell line and a method for long term culturing thereof

Publications (1)

Publication Number Publication Date
BR9811830A true BR9811830A (pt) 2000-08-15

Family

ID=26825804

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9811830-7A BR9811830A (pt) 1997-08-04 1998-08-04 Processo de cultivo que proporciona manutenção de células germinais primitivas de ave por perìodos prolongados, processo de produção de aves quiméricas, e, linhagem celular de pgc de ave

Country Status (12)

Country Link
US (1) US20040226058A1 (pt)
EP (2) EP1007633B1 (pt)
JP (1) JP2003532364A (pt)
CN (1) CN1195844C (pt)
AT (1) ATE307196T1 (pt)
AU (1) AU736087B2 (pt)
BR (1) BR9811830A (pt)
CA (1) CA2300380A1 (pt)
DE (1) DE69831958T2 (pt)
ES (1) ES2252851T3 (pt)
NZ (1) NZ502712A (pt)
WO (1) WO1999006533A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100378747B1 (ko) * 1999-02-11 2003-04-07 한미약품공업 주식회사 조류의 다능성 배자생식세포주 및 이의 제조방법
US6333192B1 (en) 1999-08-09 2001-12-25 North Carolina State University Method of producing an undifferentiated avian cell culture using avian primordial germ cells
US6354242B1 (en) 2000-03-23 2002-03-12 North Carolina State University Methods for gamete production in birds
WO2003025159A1 (en) 2001-08-13 2003-03-27 Embrex, Inc. Methods for injecting avian eggs
FR2836924B1 (fr) * 2002-03-08 2005-01-14 Vivalis Lignees de cellules aviaires utiles pour la production de substances d'interet
KR100569168B1 (ko) * 2003-08-08 2006-04-07 (주)아비코아생명공학연구소 조류 정원줄기세포의 배양방법 및 이에 의해 수득한 조류정원줄기세포
US20060174362A1 (en) 2005-02-01 2006-08-03 Origen Therapeutics, Inc. Long-term culture of avian primordial germ cells (PGCs)
CN100366734C (zh) * 2006-03-02 2008-02-06 扬州大学 一种鸡精原细胞分离纯化方法
RU2473688C2 (ru) 2006-08-09 2013-01-27 Вивалис Способ получения трансгенных птиц с использованием эмбриональных стволовых клеток
CN100443588C (zh) * 2006-12-11 2008-12-17 中国农业科学院北京畜牧兽医研究所 静宁鸡胚成纤维细胞系及其培养方法
EP1985305A1 (en) 2007-04-24 2008-10-29 Vivalis Duck embryonic derived stem cell lines for the production of viral vaccines
WO2011019844A1 (en) 2009-08-13 2011-02-17 Crystal Bioscience Inc. Transgenic animal for production of antibodies having minimal cdrs
US8865462B2 (en) * 2010-01-20 2014-10-21 Crystal Bioscience Inc. Sustained culture of avian gonocytes
AU2013204327B2 (en) 2012-04-20 2016-09-01 Aviagen Cell transfection method
CN103674653B (zh) * 2013-12-19 2016-08-24 浙江省农业科学院 一种原始生殖细胞的爬片方法
WO2016091272A1 (en) * 2014-12-12 2016-06-16 Central Veterinary Research Laboratory System and method for establishing a long-term culture of avian primordial germ cells and uses thereof
MX2021010611A (es) 2019-03-05 2021-11-12 The State Of Israel Ministry Of Agriculture & Rural Development Agricultural Res Organization Aro Vo Aves con genoma editado.
CN111500531A (zh) * 2020-05-15 2020-08-07 扬州大学 一种鸡PGCs在体外长期培养的方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2726003B1 (fr) * 1994-10-21 2002-10-18 Agronomique Inst Nat Rech Milieu de culture de cellules embryonnaires totipotentes aviaires, procede de culture de ces cellules, et cellules embryonnaires totipotentes aviaires
US6156569A (en) * 1997-08-04 2000-12-05 University Of Massachusetts Office Of Vice Chancellor For Research At Amherst Prolonged culturing of avian primordial germ cells (PGCs) using specific growth factors, use thereof to produce chimeric avians
US6140118A (en) * 1999-08-11 2000-10-31 Wisconsin Alumni Research Foundation Avian blastodermal cell lines

Also Published As

Publication number Publication date
US20040226058A1 (en) 2004-11-11
AU736087B2 (en) 2001-07-26
CA2300380A1 (en) 1999-02-11
ES2252851T3 (es) 2006-05-16
EP1007633B1 (en) 2005-10-19
CN1273600A (zh) 2000-11-15
DE69831958D1 (de) 2006-03-02
EP1007633A1 (en) 2000-06-14
CN1195844C (zh) 2005-04-06
DE69831958T2 (de) 2006-07-27
EP1007633A4 (en) 2002-06-05
NZ502712A (en) 2003-01-31
JP2003532364A (ja) 2003-11-05
AU8759398A (en) 1999-02-22
WO1999006533A1 (en) 1999-02-11
ATE307196T1 (de) 2005-11-15
EP1616943A1 (en) 2006-01-18

Similar Documents

Publication Publication Date Title
BR9811830A (pt) Processo de cultivo que proporciona manutenção de células germinais primitivas de ave por perìodos prolongados, processo de produção de aves quiméricas, e, linhagem celular de pgc de ave
DE69832716D1 (de) Herstellung embryonischer vogel keimzellinien durch verlängerte kultivierung von pgcs, verwendung desselben zur klonierung und chimerisierung
HK1041521A1 (en) Growth differentiation factor inhibitors and uses therefor
DE3875631D1 (de) System zur herstellung einer arbeitsumgebung.
FI955884A0 (fi) Vesipohjaiset organopolysiloksaanipitoiset koostumukset, niiden valmistusmenetelmä ja käyttö
AU4059089A (en) In vitro propagation of embryonic stem cells
DE69941073D1 (de) Verfahren zur Herstellung von 2,4-Diaryl-6-o-hydroxyphenyl-1,3,5-triazin Derivaten in Anwesenheit eines Protonensäure-Katalysators
DE69903228D1 (de) Methode zur Herstellung eines Gegenstandes unter Verwendung des Sol-Gel Verfahrens
DE69227392T2 (de) Serumfreies Medium zur Züchtung von Tierzellen
ES2187083T3 (es) Esteres de acido fosforico y su utilizacion como agentes dispersantes.
DE69935978D1 (de) Kulturmedium zur kultivierung tierischer zellen und verfahren zur herstellung von proteinen durch dessen verwendung
DK0608716T3 (da) Forbedringer i somatisk embryogenese
DE59712094D1 (de) Mittel zur herstellung von aquarien- und gartenteichwasser und verwendung davon
DE59910902D1 (de) Verwendung von Chitosanmikropaseln zur Herstellung dekorativer kosmetischer Zubereitungen
TR200403501T2 (tr) Transgenik bitki ve metotları.
DE59708046D1 (de) Verfahren zur Herstellung von Celluloselösungen in wasserhaltigem Aminoxid
WO2000056932A3 (en) Germline-competent avian cells
ID22815A (id) PEMAKAIAN KOMPOSISI MANGANDUNG-CaCO3 SEBAGAI ADITIF UNTUK AIR LAUT DIMANA HEWAN-HEWAN LAUT TUMBUH ATAU DIPELIHARA
DK1233678T3 (da) Zootekniske formuleringer, som omfatter galdesyrer
DK0671121T3 (da) Hybriddyrkningsfremgangsmåder for kulturplanter i familien Brasicaceae
DE59101927D1 (de) Oxalyl-bishydroxamsäurederivate, ihre Herstellung und sie enthaltende Mittel zur Regulierung des Pflanzenwachstums.
ATE238261T1 (de) Verfahren zur herstellung von orthoestern
DE69716833D1 (de) Phosphorigsäure-Derivate als Zwischenprodukte zur Herstellung von Hals-Derivaten
AU2003262133A1 (en) Method for incubation and hatching of bird's eggs and device for carrying out the same
DE59101704D1 (de) Oxalsäurederivate, ihre Herstellung und sie enthaltende Mittel zur Regulierung des Pflanzenwachstums.

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: O DEPOSITANTE DEIXOU DE APRESENTAR MANIFESTACAO SOBRE O PARECER NEGATIVO DE FOLHAS 85 A 86 PUBLICADO NA RPI N.O 1982, DE 30/12/2008. ASSIM, DE ACORDO COM O ART. 36 DA LPI (LEI 9279/96) 2O, O PEDIDO VOLTA A EXAME SENDO CONSIDERADO NAO PATENTEAVEL PELAS RAZOES EXPOSTAS NO PARECER TECNICO ANTERIOR. PORTANTO, INDEFIRO O PRESENTE PEDIDO.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.