Really cool. Although, I'm confused. Does the female stem-cell sperm have a Y chromosome?
beetnemesis Send a noteboard - 14/09/2011 02:43:14 PM
If I remember correctly from junior year chemistry, during fertilization, the egg has an X chromosome either way (because females are XX), and the sperm will either have an X or a Y (because men are XY).
So, a sperm cell made from a woman's stem cell would pretty much have to be X, correct? A stem cell can become pretty much anything, but I don't think it can become something that simply does not exist in its host's genetic code.
Or did the scientists discover a way to get a sperm that has either X or Y from the woman's stem cell?
So, a sperm cell made from a woman's stem cell would pretty much have to be X, correct? A stem cell can become pretty much anything, but I don't think it can become something that simply does not exist in its host's genetic code.
Or did the scientists discover a way to get a sperm that has either X or Y from the woman's stem cell?
I amuse myself.
Sperm cells created from female embryo
14/09/2011 11:15:19 AM
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I would suspect it could help with increasing diversity in severely endangered species as well *NM*
14/09/2011 01:53:22 PM
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I hadn't thought of that, but that is a good use of this technology as well
14/09/2011 02:40:45 PM
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Really cool. Although, I'm confused. Does the female stem-cell sperm have a Y chromosome?
14/09/2011 02:43:14 PM
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I think it would have to be an X
14/09/2011 03:19:24 PM
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You've narrowed down the best part!!!
14/09/2011 03:33:47 PM
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