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Health & Medicine

Unlocking Sarcoidosis: Scientists Identify Protein Trigger

The disorder, whose cause has been a persistent mystery for nearly a century, strikes mostly young adults and disproportionately affects African Americans.The…

Life & Chemistry

Phar Lap’s Tragic End: Arsenic Mystery Uncovered

Phar Lap was a legendary racehorse that won many notable races. After its triumph in the famous Agua Caliente Handicap in 1932 in Mexico, the animal died in…

Health & Medicine

New Blood Test Promises Hope for Lung Cancer Patients

Currently, patients with non-small cell lung cancer receive erlotinib after chemotherapy and other drugs have failed. But erlotinib will only shrink the tumour…

Studies and Analyses

Bariatric Surgery for Obese Teens: Is It Too Soon?

Severely obese adolescents may desire or potentially benefit from bariatric surgery. However, half of primary care physicians say they would not recommend the…

Studies and Analyses

NASA and Purdue Study Unveils Eco-Friendly Industrial Materials

That's particularly true where the global warming potential of the chemicals is concerned, says a new study by NASA and Purdue University researchers.The study…

Health & Medicine

Positive Phase II Results for Oral Therapy in Gaucher Disease

Gaucher disease is a genetic disorder affecting an estimated 1 in 50,000 to 1 in 100,000 people in the U.S. population. Gaucher disease occurs when a mutation…

Studies and Analyses

Vitamin D Deficiency in Pregnant Arab Women: A Growing Concern

The vitamin deficiency is largely due to how Arab women dress outdoors – preventing exposure of the skin to sunlight and subsequent vitamin D intake, according…

Health & Medicine

African-American Infants Face Higher Risk from Tobacco Smoke

The findings were presented at noon ET Saturday, May 1, at the annual meeting of the Pediatric Academic Societies in Vancouver, Canada.Prenatal exposure to…

Health & Medicine

New Research Ends Guesswork in ADHD Drug Prescribing

The findings come from the first-ever placebo-controlled pharmacogenetic drug trial for Attention Deficit/Hyperactivity Disorder in school age children to…

Health & Medicine

NIH Grants $10M to Rush University for Urban Health Innovations

Rush University Medical Center has been awarded a $10 million grant from the National Institutes of Health (NIH) to establish the Rush Center for Urban Health…

Health & Medicine

Prenatal Smoking Linked to Childhood Psychiatric Issues

New research shows that prenatal smoking also can lead to psychiatric problems and increase the need for psychotropic medications in childhood and young…

Studies and Analyses

Public Fear Fuels Emergency Department Overcrowding Amid Flu

A study of emergency department (ED) activity before and during the H1N1 influenza pandemic highlights the role public fear can play in unnecessarily straining…

Studies and Analyses

Less Sleep Linked to Weight Gain in Adolescents

Adolescents who don't get enough sleep may gain more than some extra time to play video games or text their friends. They also may gain weight, according to…

Studies and Analyses

Hormonal Contraceptives Linked to Increased Sexual Dysfunction Risk

“Sexual problems can have a negative impact on both quality of life and emotional well-being, regardless of age,” said researcher Dr. Lisa-Maria Wallwiener of…

Physics & Astronomy

UA’s NIRCam: Next Steps in NASA’s JWST Journey

NIRCam, the 0.6 to 5 micron imager for NASA's new James Webb Space Telescope, or JWST, was designed by scientists at the University of Arizona. The NIRCam…

Studies and Analyses

Link Between Bicuspid Aortic Valve and Brain Aneurysms

Up to two percent of the population is born with the heart defect called a bicuspid aortic valve (BAV). The aortic valve allows blood to flow from the heart to…

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