News & Updates

Treatment with vitamin D reduced the size of uterine fibroids in laboratory rats predisposed to developing the benign tumors, reported researchers funded by the National Institutes of Health.

A recently completed series on medical genomics--the study of how genes interact with each other and with various non-genetic factors--provides a reference for physicians and scientists. The series, appearing in the New England Journal of Medicine, was edited by W. Gregory Feero, M.D., Ph.D., Special Advisor to the Director for Genomic Medicine at the National Human Genome Research Institute and Alan E. Guttmacher, M.D., Director of the Eunice Kennedy Shriver National Institute of Child Health and Human Development.

Patterns of brain development in the first two years of life are distinct in children who are later diagnosed with autism spectrum disorders (ASDs), according to researchers in a network funded by the National Institutes of Health. The study results show differences in brain structure at 6 months of age, the earliest such structural changes have been recorded in ASDs.

Phenylketonuria (PKU) is a rare genetic disorder that prevents the body from breaking down phenylalanine, an amino acid found in many proteins. As a result, phenylalanine can build up in body tissues of those with PKU and lead to intellectual disability.

Higher blood levels of cadmium in females, and higher blood levels of lead in males, delayed pregnancy in couples trying to become pregnant, according to a study by researchers at the National Institutes of Health and other academic research institutions.

According to the Centers for Disease Control and Prevention, 1.6 million to 3.8 million sports- and recreation-related concussions occur each year in the United States. Rather than just a bump on the head, a concussion is actually a mild form of traumatic brain injury (TBI).

Steven Hirschfeld, M.D., Ph.D., has been named Director of the National Children’s Study. He has served as the study's Acting Director since August 2009.

Asian women who consumed an average of 200 milligrams or more of caffeine a day--the equivalent of roughly two cups of coffee--had elevated estrogen levels when compared to women who consumed less, according to a study of reproductive age women by researchers at the National Institutes of Health and other institutions.

A research group funded in part by the NICHD Pregnancy and Perinatology (PP) Branch recently released results from several studies that examined longer-term effects of pain and stress in infants born very preterm.

Women who consumed a diet high in animal fat and cholesterol before pregnancy were at higher risk for gestational diabetes than women whose diets were lower in animal fat and cholesterol, according to researchers at the National Institutes of Health and Harvard University.

Funding for four centers to conduct research on the causes and treatment of learning disabilities in children and adolescents has been provided by the National Institutes of Health.

​The draft Research Plan on Vulvodynia is now available for public comment. Those who have comments can e-mail them directly to NICHDVulvodynia@mail.nih.gov.

Dr. Richard M. Weinshilboum will initiate the 2012 NICHD Director’s Lecture Series with a lecture on Pharmacogenomics: Beyond Biomarkers.

​An interactive map with information about NICHD funding for research projects in the United States is now available on a new page of the NICHD Web site,at: http:// www.nichd.nih.gov/about/overview/approp/Pages/fundstate.aspx.

Vitamin D may help prevent hormonal changes that can lead to bone loss among those being treated for HIV with the drug tenofovir, according to the results of a National Institutes of Health network study of adolescents with HIV.

Children exposed to HIV before birth are at risk for language impairments, according to a study by researchers at the National Institutes of Health and other institutions.

Uterine fibroids are common non-cancerous tumors that affect the majority of American women at some point in their lives. Fibroids may be painful and result in such reproductive problems as infertility, miscarriage, and early labor.

In the last three decades, advances in medical technology and neonatal intensive care have significantly improved the survival rates of infants born preterm. These technologies have also helped some of the smallest preemies, called extremely low birth weight (ELBW) and defined as infants weighing less than 2.2 pounds.

An analysis of five previous studies has uncovered additional evidence of the effectiveness of progesterone, a naturally occurring hormone, in reducing the rate of preterm birth among a high-risk category of women.

Half of all stillbirths result from pregnancy disorders and conditions affecting the placenta, according to results reported by a National Institutes of Health network established to find the causes of stillbirth as well as ways to prevent or reduce its occurrence.