WO2005060740A3 - An improved method for embryo and animal production - Google Patents

An improved method for embryo and animal production Download PDF

Info

Publication number
WO2005060740A3
WO2005060740A3 PCT/GB2004/005439 GB2004005439W WO2005060740A3 WO 2005060740 A3 WO2005060740 A3 WO 2005060740A3 GB 2004005439 W GB2004005439 W GB 2004005439W WO 2005060740 A3 WO2005060740 A3 WO 2005060740A3
Authority
WO
WIPO (PCT)
Prior art keywords
improved
embryo
improved method
animal production
oocyte
Prior art date
Application number
PCT/GB2004/005439
Other languages
French (fr)
Other versions
WO2005060740A2 (en
Inventor
Keith Henry Stockman Campbell
Original Assignee
Univ Nottingham
Keith Henry Stockman Campbell
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 Univ Nottingham, Keith Henry Stockman Campbell filed Critical Univ Nottingham
Publication of WO2005060740A2 publication Critical patent/WO2005060740A2/en
Publication of WO2005060740A3 publication Critical patent/WO2005060740A3/en

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
    • 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
    • C12N5/0609—Oocytes, oogonia
    • 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
    • C12N2517/00—Cells related to new breeds of animals
    • C12N2517/10—Conditioning of cells for in vitro fecondation or nuclear transfer

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Developmental Biology & Embryology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

An improved oocyte with a stabilised or increased activity of one or more protein kinases. The improved oocyte preferably also has one or more improved qualities which give it improved a competency for development following fertilisation, intracytoplasmic sperm injection (ICSI), parthenogenetic activation or embryo production by nuclear transfer.
PCT/GB2004/005439 2003-12-22 2004-12-21 An improved method for embryo and animal production WO2005060740A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB0329608A GB0329608D0 (en) 2003-12-22 2003-12-22 A novel method for embryo and animal production
GB0329608.4 2003-12-22

Publications (2)

Publication Number Publication Date
WO2005060740A2 WO2005060740A2 (en) 2005-07-07
WO2005060740A3 true WO2005060740A3 (en) 2005-08-18

Family

ID=30776226

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB2004/005439 WO2005060740A2 (en) 2003-12-22 2004-12-21 An improved method for embryo and animal production

Country Status (2)

Country Link
GB (1) GB0329608D0 (en)
WO (1) WO2005060740A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7732202B2 (en) 2005-10-21 2010-06-08 International Stem Cell Corporation Oxygen tension for the parthenogenic activation of human oocytes for the production of human embryonic stem cells
CN113122496A (en) * 2021-04-26 2021-07-16 廊坊市六骥生物技术开发有限公司 Method for regulating and controlling animal oocyte cell cycle by utilizing actinomycin

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0606847A2 (en) * 1993-01-07 1994-07-20 National Institute Of Animal Industry, Ministry Of Agriculture, Forestry And Fisheries Medium for in vitro fertilization and method of in vitro fertilization
US20020178462A1 (en) * 1993-02-03 2002-11-28 Lawrence J. Wangh Prenatal screening
WO2003055868A1 (en) * 2001-12-27 2003-07-10 Societe De Conseils De Recherches Et D'applications Scientifiques (S.C.R.A.S.) Benzothiazole- and benzoxazole-4,7-dione derivatives and their use as cdc25 phosphatase inhibitors

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0606847A2 (en) * 1993-01-07 1994-07-20 National Institute Of Animal Industry, Ministry Of Agriculture, Forestry And Fisheries Medium for in vitro fertilization and method of in vitro fertilization
US20020178462A1 (en) * 1993-02-03 2002-11-28 Lawrence J. Wangh Prenatal screening
WO2003055868A1 (en) * 2001-12-27 2003-07-10 Societe De Conseils De Recherches Et D'applications Scientifiques (S.C.R.A.S.) Benzothiazole- and benzoxazole-4,7-dione derivatives and their use as cdc25 phosphatase inhibitors

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
Gough K (Subscriptions Manager, CSIRO Publishing): "Reproduction, Fertility and Development, Volume 16, issues 1 & 2 (...) was published in print on December 11th, 2003. It was published online on December 19th, 2003." *
KIKUCHI KAZUHIRO ET AL: "Maturation/M-phase promoting factor regulates aging of porcine oocytes matured in vitro.", CLONING AND STEM CELLS. 2002, vol. 4, no. 3, 2002, pages 211 - 222, XP008047748, ISSN: 1536-2302 *
KIKUCHI KAZUHIRO ET AL: "Maturation/M-phase promoting factor: A regulator of aging in porcine oocytes", BIOLOGY OF REPRODUCTION, vol. 63, no. 3, September 2000 (2000-09-01), pages 715 - 722, XP002329783, ISSN: 0006-3363 *
LEE J -H ET AL: "MPF and MAP kinases in ovine oocytes: Effects of enucleation and caffeine on activity and development of nuclear transfer embryos.", REPRODUCTION FERTILITY AND DEVELOPMENT, vol. 16, no. 1-2, 2004, & ANNUAL CONFERENCE OF THE INTERNATIONAL EMBRYO TRANSFER SOCIETY; PORTLAND, OREGON, USA; JANUARY 10-14, 2004, pages 125, XP008047546, ISSN: 1031-3613 *
YE J ET AL: "Independent activation of MAP kinase and MPF during the initiation of meiotic maturation in pig oocytes", REPRODUCTION, vol. 125, 1 May 2003 (2003-05-01), pages 645 - 656, XP002329784 *

Also Published As

Publication number Publication date
WO2005060740A2 (en) 2005-07-07
GB0329608D0 (en) 2004-01-28

Similar Documents

Publication Publication Date Title
WO2007047979A3 (en) Parthenogenic activation of human oocytes for the production of human embryonic stem cells
ATE426661T1 (en) SOMATIC PLURIPOTENT CELLS
WO2006070370A3 (en) Stem cells culture systems
WO2007051169A3 (en) Use of b cell expansion agents in generating antibodies
HK1125131A1 (en) Nuclear reprogramming factor
WO2007047811A3 (en) Improved reproductive management
EP1708065A3 (en) Method and system for following a lead vehicle
WO2006108882A8 (en) In vitro production of a cell population using feeder cells
WO2006016808A3 (en) Means and methods for producing a stabilized cell of interest
TW200643037A (en) Process for macroporous acrylic resins
BRPI0503574A (en) method for preparing a pelletized poultry feed, pelletized poultry feed, and method for increasing poultry growth
WO2007008840A3 (en) Neonatal support system and related devices and methods of use
WO2005112818A3 (en) Sonography guided embryo transfer for in vitro fertilization
WO2006091535A3 (en) Novel egg receptors for sperm proteins
WO2005060740A3 (en) An improved method for embryo and animal production
WO2002076206A3 (en) Methods and compositions for cryopreservation of dissociated primary animal cells
WO2005107447A3 (en) Methods for the production of improved live stocks and disease models for therapeutic research
WO2003022220A3 (en) Method of generating a transgenic livestock animal
AU2001274540A1 (en) Monkey-origin embryonic stem cells
EP2017333A4 (en) Feline cell capable of being cultured without animal protein, and method for production of virus and method for production of vaccine using the feline cell
WO2008085260A3 (en) Photosensitive polypeptides and methods of their production and use
WO2006012177A3 (en) Method to decrease the rate of polyspermy in ivf
WO2005026324A3 (en) Method and composition for enhancing in vitro embryo development by supplementing culture medium with prostaglandin or a prostaglandin analog
WO2004060056A3 (en) Sperm-induced cellular activation
WO2004085631A3 (en) Canine embryonic stem cells

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

WWW Wipo information: withdrawn in national office

Country of ref document: DE

122 Ep: pct application non-entry in european phase