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Parenting is always done by amateurs. By the time we get to be
reasonably competent we are no longer fertile. |
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http://www.jointogether.org/news/research/summaries/2006/gene-protects-some-babies.html
Gene Protects Some Babies from Alcohol
February 23, 2006
A genetic mutation protects some fetuses from damage when their mothers
drink during pregnancy, Reuters
reported Feb. 22.
"Our research has shown that about 20 percent of African American
children are born to mothers with a particular genetic (mutation), which
makes it less likely that maternal drinking during pregnancy will
adversely affect their child's development," said researcher Sandra W.
Jacobson of Wayne State University.
The mutation of an enzyme gene, ADH1B*3, affects how quickly the women
metabolize alcohol. Women with the mutation tended to drink less during
pregnancy.
"Some women who drink during pregnancy will, therefore, give birth to
unaffected children," said Jacobson. "However, others should recognize
that this does not mean that they are similarly protected."
The research appears in the January 2006 issue of the
Journal of Pediatrics.
Jacobson SW, et al. (2006) Protective Effects of the Alcohol
Dehydrogenase-ADH1B Allele in Children Exposed to Alcohol During
Pregnancy. The Journal of Pediatrics, 148(1): 30-37.
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