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Myostatin inhibitors may make injuries more likely

Block the action of a protein that normally regulates muscle mass, and watch your muscles grow.

23 Jan 2008

Racial and ethnic differences among patients with extremity soft-tissue sarcomas

A new study reveals significant racial and ethnic differences in the treatment and survival of patients with soft-tissue sarcomas, a rare but dangerous cancer that begins in muscle, fat, blood vessels or other supporting tissue of the body.

23 Jan 2008

Debate over safety of gene therapy trials focuses on issue of informed consent

Can a patient who agrees to participate in a safety study of a gene therapy protocol give truly informed consent and understand the risks involved when the consent forms are highly technical and the physician or institution seeking their consent has a stake in the study and its outcome?

23 Jan 2008

Cell division studies hint at future cancer therapy

When a cell's assets get divided between daughter cells, Dr. Quansheng Du wants to make sure both offspring do well.

23 Jan 2008

Who said work was a killer?

Whoever said that work can be a killer was right and the latest research proves it!

23 Jan 2008

Fast-food consumption increases metabolic syndrome risk

Healthy adults who eat two or more servings of meat a day the equivalent of two burger patties increase their risk of developing metabolic syndrome by 25 percent compared with those who eat meat twice a week, according to research published in Circulation: Journal of the American Heart Association.

23 Jan 2008

Simplified scoring system may predict overall CVD risk

Physicians currently evaluate a patient's risk for heart disease, stroke and other cardiovascular diseases (CVD) individually, but a new assessment tool could gauge risk of overall 'or global' CVD and a range of cardiovascular diseases at one time, according to a study published in Circulation: Journal of the American Heart Association.

23 Jan 2008

$2.4 million NIH grant to study TV ads and smoking behaviors

The University of Illinois at Chicago has received a $2.4 million grant from the National Institutes of Health to investigate the impact of anti-smoking television advertising on youth, young adult and adult smoking behaviors.

23 Jan 2008

Global aging will peak during the decade 2020 to 2030 and then decelerate

The world will experience a significant acceleration in the speed of population aging over the coming years but slow down by mid-century, according to a study by Warren Sanderson, Professor and Co-Chairman of the Department of Economics, Stony Brook University; and colleagues from the World Population Program at the International Institute for Applied Systems Analysis in Austria.

22 Jan 2008

Study looks at off-label use of biliary stents

Although approved by the U.S. Food and Drug Administration as a palliative treatment for cancer patients who have developed bile-duct obstructions, biliary stents are sometimes used "off-label" for the treatment of peripheral vascular disease (PVD).

22 Jan 2008

Broccoli adds to its credentials

Broccoli adds to its already impressive credentials with the latest research saying it may help fight heart disease.

22 Jan 2008

Radiotherapy as effective as surgery in bladder cancer treatment

The study by Cancer Research UK scientists has found that survival rates among bladder cancer patients treated with radiotherapy in Leeds are the same as those associated with radical cystectomy surgery involving the complete removal of the bladder.

22 Jan 2008

Genetics behind the disease systemic lupus erythematosus almost completed

A new study has mapped the risk factors behind the autoimmune disease SLE in the entire human genome.

22 Jan 2008

Women's skulls are thicker than men's, but they both shrink slowly after we reach adulthood

Women's skulls are thicker than men's, but they both shrink slowly after we reach adulthood.

22 Jan 2008

Duloxetine does not relieve painful physical symptoms in depression

An analysis of the data which are available, published in the European Journal Psychotherapy and Psychosomatics, discloses that the maker's claims are not warranted.

22 Jan 2008

Change in trauma level designation associated with improved patient survival

Death rates among patients admitted to a Colorado trauma center appeared to decrease after the center's designation was upgraded, according to a report in the January issue of Archives of Surgery, one of the JAMA/Archives journals.

22 Jan 2008

International team pinpoints the genes for lupus

An international team of researchers has pinpointed the genes involved in the auto-immune system disease lupus.

21 Jan 2008

Value of drugs for pre-osteoporosis exaggerated

A series of recent scientific publications have exaggerated the benefits and underplayed the harms of drugs to treat pre-osteoporosis or "osteopenia" potentially encouraging treatment in millions of low risk women, warn experts in this week's BMJ.

21 Jan 2008

Discovery of multiple genes linked to systemic lupus erythematosus

A landmark genetic study has identified multiple genes linked to systemic lupus erythematosus (SLE), or lupus, a debilitating autoimmune disease that affects an estimated 1.4 million Americans.

21 Jan 2008

$Risk of falling is overlooked as the major cause of fractures in the elderly$

Risk of falling is overlooked as the major cause of fractures in the elderly

An elderly person's risk of falling is too often overlooked when trying to prevent them from getting serious fractures, for instance of the hip or wrist, according to an article published in this week's BMJ.

21 Jan 2008