An antiviral drug commonly prescribed to treat hepatitis B infection does not significantly reduce mother-to-child transmission of hepatitis B virus, according to a clinical trial funded by NIH.
News
NICHD issues News Releases and Media Advisories to the news media. Spotlight and Research Feature articles explain NICHD research findings and public health issues to the general public. An Item of Interest is a short announcement of relevant information, such as a notable staff change.
Release: NIH-funded researchers identify risk factors for sleep apnea during pregnancy
Snoring, older age and obesity may increase a pregnant woman’s risk for sleep apnea—or interrupted breathing during sleep—according to researchers funded by the National Institutes of Health.
Science Update: Restoring gut microbiome may help women with polycystic ovary syndrome, suggests NIH study
Hormonal changes in women with polycystic ovary syndrome (PCOS), a common condition that contributes to infertility, may alter their intestinal microbe populations, according to an NICHD-funded study.
Media Advisory: Induced labor after 39 weeks in healthy women may reduce need for C section
Healthy first-time mothers whose labor was induced in the 39th week of pregnancy were less likely to have a cesarean delivery, compared to a similar group who were not electively induced at 39 weeks, according to a study funded by the National Institutes of Health.
Release: Graduates of early childhood program show greater educational gains as adults
Students who participated in an intensive childhood education program from preschool to third grade were more likely to achieve an academic degree beyond high school, compared to a similar group that received other intervention services as children, according to a study funded by the National Institutes of Health.
News Release: NIH Begins Large HIV Treatment Study in Pregnant Women
The National Institutes of Health has launched a large international study to compare the safety and efficacy of three antiretroviral treatment regimens for pregnant women living with HIV and the safety of these regimens for their infants.
News Release: Zika infection during pregnancy may disrupt fetal oxygen supply
Zika virus infection appears to affect oxygen delivery to the fetuses of pregnant monkeys, according to a study funded by the National Institutes of Health.
Science Update: Folic acid, multivitamins before and during pregnancy may reduce autism risk, suggests NIH-funded study
Children born to women who took either folic acid or a daily multivitamin before or during pregnancy were less likely to have a child diagnosed with an autism spectrum disorder, compared to children whose mothers did not take any prenatal vitamins, according to researchers funded in part by the National Institutes of Health.
Science Update: Maternal genetic material essential for embryo development, NIH-funded study suggests
A molecule containing genetic instructions passed on from the mother to the egg must be present for the fertilized egg to survive and develop into a normal embryo, according to results of an NICHD-funded zebrafish study.
Science Update: NICHD-funded researchers determine optimal blood pressure levels during CPR for infants and children
Infants and children who suffer cardiac arrest while in the hospital have a greater chance of survival if their blood pressure is maintained at a targeted level throughout life-saving CPR treatment.
Spotlight: Selected NICHD Research Advances of 2017
Over the past year, NICHD contributed to numerous scientific advances and key initiatives.
Science Update: Preschool program to boost executive function leads to success in primary grades
A program to teach preschoolers pre-reading, social, and thinking skills appears to have benefits through third grade, particularly in executive functioning—the mental skills that include planning, paying attention, organizing, and remembering details.
Podcast: NICHD supports research on pelvic floor disorders
NICHD's Dr. Donna Mazloomdoost, program director for the Pelvic Floor Disorders Network, explains problems of the pelvic floor, which affect as many as 1 in 3 women in the U.S.
Spotlight: Zika Research after Hurricane Maria
Dr. Carmen Zorrilla, who leads NICHD’s Zika in Infants and Pregnancy (ZIP) study in Puerto Rico, reports on how Hurricane Maria affected the Island’s largest hospital in San Juan.
High doses of vitamin D3 may decrease bone loss associated with anti-HIV drug
A monthly high dose of vitamin D3 may prevent the loss of bone density often experienced by people taking the anti-HIV drug tenofovir disoproxil fumarate (TDF).
Probiotics may prevent life-threatening infection in newborns
Daily doses of beneficial bacteria, or probiotics, reduced the rate of sepsis—a life-threatening infection of the bloodstream—among newborns in India by 40 percent, according to researchers funded by the National Institutes of Health.
Children’s visual engagement is heritable and altered in autism
How children visually engage with others in social situations is a heritable behavior that is altered in children with autism, according to a study funded by the National Institutes of Health.
Malaria drug protects fetal mice from Zika virus, NIH-funded study finds
Hydroxychloroquine, a drug approved by the Food and Drug Administration to treat malaria and certain autoimmune diseases in pregnant women, appears to reduce transmission of Zika virus from pregnant mice to their fetuses, according to a study funded in part by the National Institutes of Health.
NIH launches prospective study of Zika and HIV co-infection during pregnancy
The National Institutes of Health has launched a study to determine the potential risks that infection with the Zika virus might pose for pregnancies in which the mother is also infected with HIV.
Blood of SIDS infants contains high levels of serotonin
Blood samples from infants who died of Sudden Infant Death Syndrome (SIDS) had high levels of serotonin, a chemical that carries signals along and between nerves, according to a study funded in part by the National Institutes of Health.