EVERYONE knows that kids get their brains, or lack of them, from their parents. But it now seems that the reverse is also true. Stray stem cells from a growing fetus can colonise the brains of mothers during pregnancy, at least in mice.
EVERYONE knows that kids get their brains, or lack of them, from their parents. But it now seems that the reverse is also true. Stray stem cells from a growing fetus can colonise the brains of mothers during pregnancy, at least in mice.