All News

Studies and Analyses

Why doesn't the immune system attack the small intestine?

Answering one of the oldest questions in human physiology, researchers at Dana-Farber Cancer Institute have discovered why the body's immune system -…

Life & Chemistry

New study sheds light on 'dark states' in DNA

This is the first time scientists have been able to probe the “dark” energy state — so called because it cannot be detected by fluorescence techniques used to…

Life & Chemistry

Gene Linked to Severe Kidney Failure in Diabetes Uncovered

Diabetes is the leading cause of end-stage kidney disease worldwide, an illness that requires either kidney dialysis treatments or a kidney transplant for…

Earth Sciences

BSSA Special Issue Highlights 2004 Sumatra Earthquake Insights

The 2004 earthquake is the focus of the January special issue of the Bulletin of the Seismological Society of America (BSSA), in which scientists present…

Physics & Astronomy

Superbubble of Supernova Remnants Forming in Small Magellanic Cloud

Found within the Small Magellanic Cloud – a galactic neighbor of the Milky Way – the large region of ionized hydrogen gas is designated “LHa115-N19,” and…

Physics & Astronomy

Earth's strongest winds wouldn't even be a breeze on these planets

The reason apparently is supersonic winds, perhaps as strong as 9,000 miles an hour, that constantly churn the planets' atmospheres and keep temperatures on…

Life & Chemistry

Blood Test Predicts Cardiac Events in Heart Patients

The study of 987 men and women with stable coronary heart disease revealed that the higher a patient's level of NT-proBNP, the greater the chance the patient…

Life & Chemistry

USC Study Links Stem Cells to Cancer Origins in Nature Genetics

Researchers at the University of Southern California (USC) recently made significant strides toward settling a decades-old debate centering on the role played…

Studies and Analyses

Limited Backup HIV Treatment Options Found in Developing Countries

Since catching treatment failure early is key to preventing further resistance, this research, published in the Feb. 1 issue of Clinical Infectious Diseases…

Life & Chemistry

Turning Green Gunk into Anti-Cancer Gold: New Breakthrough

This accomplishment is expected to make it possible to produce enough of the promising drugs for use in clinical trials.In a study featured on the cover of the…

Health & Medicine

New Chronic Fatigue Syndrome Therapy Tested at Stanford

José Montoya, MD, associate professor of medicine (infectious diseases), and postdoctoral scholar Andreas Kogelnik, MD, PhD, have used the drug valganciclovir…

Physics & Astronomy

Common Triple Interactions of Supermassive Black Holes Found

Frederic Rasio, a theoretical astrophysicist and professor of physics and astronomy in the Weinberg College of Arts and Sciences at Northwestern, presented the…

Life & Chemistry

Homing Nanoparticles Target Tumors with Precision

A collaborative team led by Erkki Ruoslahti, M.D., Ph.D., of the Burnham Institute for Medical Research at UC Santa Barbara (Burnham) has developed…

Physics & Astronomy

Quasar Light Variability Tied to Black Hole Mass Insights

Quasars were discovered 40 years ago, when astronomers noticed that theseobjects – thought at the time to be stars – were emitting far more radio waves than…

Health & Medicine

Jefferson Cardiologists Address Unexplained Heart Pain Risks

Unexplained chest pain after a heart attack might be more dangerous than many physicians originally think.In a case study to be published in the January issue…

Health & Medicine

Tracing agent, ultrasound combo helps test cancer therapy's effectiveness

The study, involving human pancreatic tumor cells implanted in mice, opens a new avenue for real-time imaging of a patient’s response to cancer therapies. It…

Feedback