Stress during pregnancy can affect fetal development [MedicalXpress.com]

Samantha Sangenito 1/26/154:00 AM

Stress hormones in the mother can affect foetal development, according to a study published today in The Journal of Physiology.
To test whether high stress levels in pregnant mice had an impact on their offspring, pregnant mice received the natural glucocorticoid corticosterone at different times during pregnancy, either from day 11 to 16 (20 females), from day 14-19 (31 females), or not at all (74 control females).
Researchers found that increased levels of glucocorticoid stress hormones in pregnant mice caused the mother to eat more but reduced the ability of the placenta to transport glucose to her foetus.

[For more of this story go to http://medicalxpress.com/news/...cy-affect-fetal.html]

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