NIH Websites Are Changing

NIH is moving the launch of its new website to the fall to ensure the best possible experience for everyone who relies on our websites for health information, research, funding opportunities, and other resources.

Identifying Critical Circulation Factors

NICHD’s Human Placenta Project (HPP) supports research to better identify circulation factors during pregnancy. Learn about research groups using sound waves, RNA, and more to better monitor and understand placental health and preeclampsia.

View text alternative.