Chemistry: molecular biology and microbiology – Animal cell – per se ; composition thereof; process of... – Method of regulating cell metabolism or physiology
Patent
1996-08-21
1999-10-05
Crouch, Deborah
Chemistry: molecular biology and microbiology
Animal cell, per se ; composition thereof; process of...
Method of regulating cell metabolism or physiology
435325, 435353, 435354, 435366, 435377, 435378, 600 33, 800 8, C12N 500, C12N 1500, A61B 143
Patent
active
059623217
ABSTRACT:
Leukemia inhibitory factor or LIF as an addition to culture media promotes the development of embryos to the implantation stage. Growth in the presence of LIF increases the percentage of embryos that reach the implantation stage than growth without LIF. LIF is isolatable from several mammalian species such as murine, sheep, pig, cow, horse or donkey.
REFERENCES:
patent: 5366888 (1994-11-01), Fry et al.
Gearing et al (1987) EMBO J 6, 3995-4002.
Gearing et al. (1987) "Molecular Cloning and Expression of cDNA Encoding a Murine Myeloid Leukaemia Inhibitory Factor (LIF)", EMBO J. 6:3995-4002.
Smith, et al. (1988) "Inhibition of Pluripotential Embryonic Stem Cell Differentiation by Purified Polypeptides", Nature 336:688-690.
Williams, et al. (1988) "Myeloid Leukaemia Inhibitory Factor Maintains the Developmental Potential of Embryonic Stem Cells", Nature 336:684-687.
Robertson, et al. (1990) "In Vitro Models of the Maternal-Fetal Interface" in Molecular and Cellular Immunology of the Maternal-Fetal Interface, Wegmann, et al., eds., Oxford University Press, NY:191-206.
Gough Nicholas Martin
Seamark Robert Frederick
Willson Tracey Ann
Amrad Corporation Limited
Crouch Deborah
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