The term pre-embryo has been embraced wholeheartedly by practitioners for reasons that are political, not scientific. |
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It is therefore plausible that non-barrier contraceptives may act at the level of the pre-implantation pre-embryo. |
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Implantation of the pre-embryo in the uterine wall is a highly invasive process, akin to attack by a parasite. |
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Before fourteen days, the embryo, or pre-embryo as it was scientifically known, was a loose cluster of first two, then four, then sixteen cells, undifferentiated. |
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And indeed biologists tend to talk about the embryo before that, as a conceptus or a pre-embryo. |
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Jasanoff describes the concept of a pre-embryo as being coproduced out of a complex mixture of pragmatism, empiricism, and trust in experts. |
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Advances in the technology of freezing and restoring gametes and pre-embryo have had a significant impact on reproductive technology. |
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As a case in point, Suadeau offered the term pre-embryo, which he said was coined in England in the 1990s to justify research on human embryos. |
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Preclinical models for human pre-embryo biopsy and genetic diagnosis. |
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Therapeutic cloning is another scientific process where after the fusion and development of pre-embryo, eggs are not planted in a womb, rather they are killed. |
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