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Endocytosis of sialic acid Neu5Gc and elevated p53 contributes to preimplantation embryonic arrest during in vitro fertilization. [PDF]

J Biol Chem
Yuan X, Wu Y, Zhang Y, Yao B, Zhang L, Liu Z, Ma Q, Ma F.   +7 more
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Cryopreservation of mammalian embryos [PDF]

Molecular Biotechnology, 1997
As an innovative method for embryo cryopreservation, vitrification not only reduced the cooling stage duration to a minimum, but also eliminated any injuries cased by extracellular ice, which is a major cause of cell injury. Therefore, if embryos are treated adequately, high survival can be obtained.
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Cryopreservation of Mammalian Embryos

2007
The cryopreservation of mammalian embryos has expanded over the past 20 yr by encompassing a range of sophisticated methods to deal with different developmental stages and different sensitivities to low-temperature exposure. We have described a method for slow, controlled-rate freezing of early stage embryos based on exposure to 1,2-propanediol and ...
S.J. Paynter, Barry Fuller
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Gene transfer into mammalian embryos

Human Reproduction, 1987
Transgenic mice provide a unique system fusing classical genetics with molecular biology. They enable the dissection of molecular mechanisms underlying the control of growth and differentiation, issues we only dreamed of 20 years ago. The transgenic technology can be expected to be applied also in areas like eugenetics of animal production systems as ...
Paul Krimpenfort, Anton Berns
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In vitro development of the mammalian embryo

Journal of Experimental Zoology, 1983
AbstractNormal growth and differentiation of mammalian embryos in vitro during the preimplantation period appear to be dependent upon the availability of appropriate metabolic substrates. For preimplantation embryos, defined conditions of culture have been achieved only in a few laboratory species.
Mrinal K. Sanyal, Frederick Naftolin
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Mammalian Preimplantation Embryo Culture

2013
Since the inception of modern embryo culture media over 50 years ago there have been significant developments in culture systems for the mammalian preimplantation embryo. Carbohydrate gradients have been shown to impact embryo physiology and viability, while amino acids have been determined to have specific temporal effects during the preimplantation ...
Gardner, D.K., Lane, M.
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Calcium and neurulation in mammalian embryos

Development, 1985
ABSTRACT The role of calcium in neurulation in rat embryos has been studied. Rat embryos at 10-4 days of gestation, when the cephalic neural folds have elevated but not fused, have been cultured in various media, and the effects of these media on the morphology of the cephalic neural folds have been observed by scanning and transmission ...
Martin Stanisstreet, Martin J. Smedley
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MANIPULATION OF THE MAMMALIAN EMBRYO

Journal of Animal Science, 1985
Technological advances in manipulation of mammalian embryos outside the maternal environment have resulted in opportunities for study of preimplantation embryo development, identification of developmental phenomena that are unique to mammals, and further improvement of technology.
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