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Severe combined immunodeficiency treated successfully with gene therapy

Gene therapy can offer a cure for a rare condition that causes children’s immune systems to fail. In this rare condition, known as Severe Combined Immunodeficiency (SCID), inherited genetic mutations mean that babies are unable to fight off infection, severely limiting their chances of surviving more than a few years. Severe combined immunodeficiency (SCID) is a rare genetic disorder estimated to affect between 1 in 200,000 and 1 in 1,000,000 live births

26 Aug 2011

New imaging device enables scientists to see tumor cells traveling in the brain

For the first time, scientists can see pathways to stop a deadly brain cancer in its tracks. Researchers at Case Western Reserve University School of Medicine have imaged individual cancer cells and the routes they travel as the tumor spreads.

26 Aug 2011

ESC introduces update to HeartScore application

The number of heart attack and stroke incidents in Europe is likely to reduce with the imminent launch of an update to the HeartScore® application. HeartScore® was first developed by the European Society of Cardiology (ESC) in 2004, and it helps clinicians rapidly estimate the risk of cardiovascular disease (CVD) in individual patients using age, gender, basic health indicators, and lifestyle factors.

26 Aug 2011

IOM report: Vaccines generally safe, no link to autism

Vaccines can cause certain side effects but serious ones appear very rare -; and there's no link with autism and Type 1 diabetes, the Institute of Medicine says in the first comprehensive safety review in 17 years. The report released Thursday isn't aimed at nervous parents. And the side effects it lists as proven are some that doctors long have known about, such as fever-caused seizures and occasional brain inflammation.

26 Aug 2011

Global obesity rates doubled over last 30 years, researchers say

"Obesity rates worldwide have doubled in the last three decades, even as blood pressure and cholesterol levels have dropped," according to a series of papers published Friday in the Lancet, the Associated Press/New York Times reports (8/25).

26 Aug 2011

New ESC Guidelines on diagnosis and treatment of peripheral artery disease

For cardiologists, coronary artery disease is the most important presentation of atherosclerosis. Patients with coronary artery disease may also have symptomatic or asymptomatic atherosclerosis in other vascular areas (peripheral artery disease).

26 Aug 2011

Risk of coronary heart disease is transferred via genes, not via unhealthy family lifestyle

It has long been known that hereditary factors play a role in coronary heart disease. However, it has been unclear whether the increased risk is transferred through the genes or through an unhealthy lifestyle in the family. A new study from the Center for Primary Health Care Research in Sweden, published in the American Heart Journal, shows that genes appear to be most important.

26 Aug 2011

BIPI to launch dabigatran etexilate Phase II trial in patients with mechanical heart valves

Boehringer Ingelheim Pharmaceuticals, Inc. (BIPI) today announced plans to launch RE-ALIGN, a global, Phase II trial evaluating the safety and pharmacokinetics of dabigatran etexilate in 400 patients who have mechanical heart valves.

26 Aug 2011

NIH creates mathematical model to predict weight changes in the body

Researchers at the National Institutes of Health have created a mathematical model - and an accompanying online weight simulation tool - of what happens when people of varying weights, diets and exercise habits try to change their weight. The findings challenge the commonly held belief that eating 3,500 fewer calories - or burning them off exercising - will always result in a pound of weight loss.

26 Aug 2011

SuperSonic Imagine introduces UltraFast Doppler technology

SuperSonic Imagine, the ultrasound company that pioneered breakthrough ShearWave Elastography technology, today announced another major breakthrough in ultrasound imaging: UltraFast Doppler.

26 Aug 2011

Kettering University's biodegradable magnesium alloy can repair traumatic bone injury

Repairing traumatic injury to a bone is possible, but current procedures require multiple surgeries and long-term recovery. Kettering University's Dr. Montserrat Rabago-Smith and her team of co-researchers are exploring the use of a magnesium orthotic alloy in severe trauma injuries where the distance between two halves of a bone can't be overcome by the human body's ability to regenerate and heal.

26 Aug 2011

Spatial light interference microscopy can measure all types of cell growth

University of Illinois researchers are giving a light answer to the heavy question of cell growth.

26 Aug 2011

Trauma patients with no insurance more likely to seek follow-up care in ED

Providing access to an outpatient clinic isn't enough to keep some trauma patients who have been discharged from the hospital from returning to the emergency department (ED) for follow-up care, even for such minor needs as pain medication refills and dressing changes, according to new Johns Hopkins research.

26 Aug 2011

IOM report: Few health problems are clearly associated with vaccines

An analysis of more than 1,000 research articles concluded that few health problems are caused by or clearly associated with vaccines.

26 Aug 2011

Yale scientists synthesize huperzine A to combat Alzheimer's

Scientists at Yale University have developed the first practical method to create a compound called huperzine A in the lab.

26 Aug 2011

Study: Aerobic training effectively reduces belly fat

Aerobic exercise is your best bet when it comes to losing that dreaded belly fat, a new study finds.

26 Aug 2011

Urinary protein excretion may contribute to increased risk of kidney failure in blacks

African Americans are four times more likely to develop kidney failure than whites. A new study has found that a condition that occurs when the kidneys are damaged and spill protein into the urine contributes to this increased risk.

26 Aug 2011

Hospitals in Libyan capital in urgent need of supplies, medications, MSF says

"Conditions in Tripoli's hospitals could become catastrophic without a rapid improvement in security in the Libyan capital, the emergency coordinator of aid group Medecins Sans Frontieres (MSF) told Reuters on Wednesday."

26 Aug 2011

AHRQ finds significant drop in hospital deaths from heart failure between 2000-2007

The death rate of hospital patients who were admitted primarily for heart failure fell roughly by half between 2000 and 2007 - from 55 deaths to 28 deaths per 1,000 admissions, according to the latest News and Numbers from the Agency for Healthcare Research and Quality.

26 Aug 2011

European Journal of Heart Failure publishes results of BIOTRONIK Home-CARE clinical study

BIOTRONIK SE & Co. KG, a worldwide leader in manufacturing cardiac medical devices and pioneer of remote patient management solutions, announced today that results of the Home-CARE (Home Monitoring in Cardiac Resynchronization Therapy) clinical study were published in the European Journal of Heart Failure.

26 Aug 2011