Research advances from the National Institutes of Health (NIH) Intramural Research Program (IRP) often make headlines. Read the news releases that describe our most recent findings:
Whether you’re shedding pounds with the help of effective new medicines, slimming down after weight loss surgery or cutting calories and adding exercise, there will come a day when the numbers on the scale stop going down, and you hit the dreaded weight loss plateau.
In a recent study, Kevin Hall, a researcher at the National Institutes of Health who specializes in measuring metabolism and weight change, looked at when weight loss typically stops depending on the method people were using todrop pounds. He broke down the plateau into mathematical models using data from high-quality clinical trials of different ways to lose weight to understand why people stop losing when they do. The study published Monday in the journal Obesity.
Infants' faces evoke species-specific patterns of brain activity in adults
Distinct patterns of activity — which may indicate a predisposition to care for infants — appear in the brains of adults who view an image of an infant face — even when the child is not theirs, according to a study by researchers at the National Institutes of Health and in Germany, Italy, and Japan. Seeing images of infant faces appeared to activate in the adult's brains circuits that reflect preparation for movement and speech as well as feelings of reward. The findings raise the possibility that studying this activity will yield insights not only into the caregiver response, but also when the response fails, such as in instances of child neglect or abuse.
Collaboration may make drug development pipelines more productive
The National Institutes of Health and Eli Lilly and Company will generate a publicly available resource to profile the effects of thousands of approved and investigational medicines in a variety of sophisticated disease-relevant testing systems, NIH announced today.
Flying footballs, couch potato mice, and what can happen with explosive-propelled iron spikes are just a few of the interactive tools that scientists from the National Institutes of Health will use to teach young people about the amazing human brain at the National Museum of Health and Medicine in Silver Spring, Md., on March 14 and 15.
Language, motor deficits, seen within months of starting treatment
Infants and toddlers who have been treated for cancer tend to reach certain developmental milestones later than do their healthy peers, say researchers at the National Institutes of Health and in Italy.
In recognition of World Kidney Day on March 8, the National Institutes of Health is promoting efforts to reduce disparities in organ transplantation. This is particularly important among African-Americans, Hispanics, and American Indians, all of whom are disproportionately affected by kidney failure — yet are less likely to receive organ transplants.
A new series of monthly health tips, Time to Talk Tips, will provide consumers with easy-to-read information on complementary health practices. The effort is managed by the National Center for Complementary and Alternative Medicine (NCCAM) at the National Institutes of Health. A resource in NCCAM's Time to Talk campaign, the series highlights specific health topics, such as the safe use of dietary supplements, natural products used for the flu and colds, and mind and body approaches used to manage symptoms of a variety of conditions.
Researchers have developed a method to label transplanted cells so they can be tracked by magnetic resonance imaging (MRI). In the future, as cell therapies become a more integral part of regenerative medicine and tumor treatment, there could be increased need to measure how many transplanted immune or stem cells reach their target.
Christine Grady, Ph.D., was recently named chief of the Department of Bioethics of the National Institutes of Health (NIH) Clinical Center. Grady has served as deputy director of the department since 1996 and served as acting chief since September 2011. Her research focuses on clinical research subject recruitment, incentives, vulnerability, consents, and international research ethics.
An online tool launched today by the National Institutes of Health will make it easier to navigate the rapidly changing landscape of genetic tests. The free resource, called the Genetic Testing Registry (GTR), is available at https://www.ncbi.nlm.nih.gov/gtr/.
NIH seeking thousands more oil spill workers to find potential health effects of spill
Nearly two years after the Deepwater Horizon oil spill in the Gulf of Mexico, more than 10,000 cleanup workers and volunteers have enrolled in the Gulf Long-term Follow-up (GuLF) STUDY, a national effort to determine if the oil spill led to physical or mental health problems. Reaching the GuLF STUDY's target goal of 55,000 participants would make it the largest health study of its kind.
