1 ene 1975 año - First Mammalian Embryo Created by Nuclear Transfer

Descripción:

J. Derek Bromhall was the first to transfer the nucleus from a rabbit embryo to a rabbit egg cell. Mammal eggs are smaller, which, made it harder to manipulate.

This showed that mammalian embryos could be created by this process too. Though, he considered it a success after he got an advanced embryo and never placed the egg into a mother's womb.

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