How our whole body grows is a product of the genes ultimately, so the way brain connections form, balances of different proteins, and so on are also governed by our genetic makeup. I agree that it's obviously a much more complex picture than a single gene. However, if modifying a particular gene does increase production of this protein and that improves the way people are feeling then it's a tangible benefit. Ultimately that's the goal here.
It might do something in humans, but the idea that autism is reducible to genes— and a single gene, at that— strikes me as laughable on its face.
How our whole body grows is a product of the genes ultimately, so the way brain connections form, balances of different proteins, and so on are also governed by our genetic makeup. I agree that it's obviously a much more complex picture than a single gene. However, if modifying a particular gene does increase production of this protein and that improves the way people are feeling then it's a tangible benefit. Ultimately that's the goal here.