UVa’s embryoid mouse may herald future medical advances | UVa

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“With the techniques we have developed, we should at some point be able to manipulate molecular signals that control embryo formation, and this should result in the creation of embryo-like units that contain all tissues and organs including the frontal brain,” Bernard Thisse said.

That doesn’t mean the researchers make their own mice.

“The goal is not to make a complete mouse. I don’t want that, ”said Bernard Thisse. “If you want a full mouse, take a male and a female and do it naturally.”

“We definitely do not want to father a baby in a human being. We may want to make something that goes through the same evolutionary process and develops organs and tissues and processes that are accessible for experimentation and medical applications, but we don’t want to create an individual. We don’t want a fully developed animal, but something else. “

The difference between science fiction and horror films can be a fine line and is often one and the same. The researchers said scientists, theologians, and communities must continue to debate the ethics of science, which at some point will be able to create whole individuals, animals, and humans.

“When it comes to animal cells, it’s not an overly difficult question. I don’t want to make a baby mouse in a bowl because that would not be acceptable to me, ”said Bernard Thisse.



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