Steep drop in metabolic coenzyme could trigger preterm labor

Declining placental concentrations of a molecule that plays a key role in metabolism appear to trigger the end of pregnancy and hasten labor and delivery, suggesting a study co-led by researchers at UT Southwestern Medical ...

Reproduction affects health—and so does biological sex

Starting one's sex life and having children at a young age can run in the family. But can pregnancy have beneficial health effects, and do the partner's genes contribute to them? "We are just beginning to understand how pregnancy ...

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