Obstetrics & gynaecology

Stress affects fetus' ability to absorb iron, study finds

If a woman experiences chronic stress late in her pregnancy, it can affect her fetus' ability to absorb iron by as much as 15%, according to a study led by UW Medicine researchers in Seattle.

Genetics

Human egg cells are imperfect surprisingly often

More than 7% of human oocytes contain at least one exchangeless chromosome pair, demonstrating a remarkably high level of meiotic recombination failure, finds a study appearing December 10 in the American Journal of Human ...

Autism spectrum disorders

First biomarker evidence of DDT-autism link

A study of more than 1 million pregnancies in Finland reports that elevated levels of a metabolite of the banned insecticide DDT in the blood of pregnant women are linked to increased risk for autism in the offspring. An ...

Psychology & Psychiatry

Mother's depression might do the same to her child's IQ

Roughly one in 10 women in the United States will experience depression, according to the Centers for Disease Control and Prevention. The consequences, however, may extend to their children, report researchers at University ...

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