Diseases, Conditions, Syndromes

Researchers map Zika's routes to the developing fetus

Zika virus can infect numerous cell types in the human placenta and amniotic sac, according to researchers at UC San Francisco and UC Berkeley who show in a new paper how the virus travels from a pregnant woman to her fetus. ...

Obstetrics & gynaecology

COVID-19 vaccine does not damage the placenta in pregnancy

A new Northwestern Medicine study of placentas from patients who received the COVID-19 vaccine during pregnancy found no evidence of injury, adding to the growing literature that COVID-19 vaccines are safe in pregnancy.

Diseases, Conditions, Syndromes

Study finds common cold virus can infect the placenta

Researchers have shown that a common cold virus can infect cells derived from human placentas, suggesting that it may be possible for the infection to pass from expectant mothers to their unborn children.

Medical research

Deadly carbon monoxide prevents miscarriage

Heme oxygenase-1 is essential for the growth of blood vessels in the placenta and in establishing blood flow in the umbilical cord. Too little HO-1 can lead to a restriction in the growth of the fetus and even in fetal death ...

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