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Proteins transform DNA into molecular velcro

Proteins critical for compacting DNA in preparation for cell division actually interact with the double helix to fashion it into a kind of “molecular Velcro,” researchers have discovered.

5 Jun 2004

Carbohydrates are the latest nutrient to be blamed for the rising incidence of obesity in the US

Carbohydrates are the latest nutrient to be blamed for the rising incidence of obesity in this country. Tired of playing the low-fat game only to see our belt sizes increase, Americans have looked for other macronutrients as the reason behind their growing waists.

5 Jun 2004

Research seeks best mix of hope and care for leukaemia sufferers

Funding has been granted for research seeking the best care options for patients with leukaemia and other blood disorders and their families.

5 Jun 2004

New method for identifying proteins found in trace quantities in the blood

Using conventional technologies, researchers supported by the National Cancer Institute (Science Applications International Corporation-Frederick, Inc. (SAIC)) have developed a new method for identifying proteins found in trace quantities in the blood.

5 Jun 2004

Depression, insulin regimen linked to poor diabetes control

In the largest study of diabetes and depression conducted to date, researchers at Duke University Medical Center have found a clear link between the complexity of the self-care regimens in patients with diabetes and the effect of depression on diabetes control.

5 Jun 2004

Smokers who quit before the age of 35 have a reasonable chance to regain their health

A new analysis of data on smoking and health finds that smokers who quit before the age of 35 have a reasonable chance to regain their health over time and to live as long and as well as people who have never smoked.

5 Jun 2004

Vitamin C can increase the severity of spontaneous knee osteoarthritis

High doses of vitamin C increase the severity of spontaneous knee osteoarthritis in an animal model of the disease, according to a new study by Duke University Medical Center researchers.

5 Jun 2004

Exenatide shows significant improvements in glucose control for people With type 2 diabetes

Amylin Pharmaceuticals, Inc., and Eli Lilly and Company have presented detailed 30-week data from two of the three pivotal Phase 3 studies of exenatide during a late-breaking session at the American Diabetes Association's (ADA) 64th Scientific Sessions in Orlando, Florida.

5 Jun 2004

60,000 set to run in race for the cure

Participants at the Susan G. Komen Breast Cancer Foundation National Race for the Cure® were among the first to view a new breast cancer ribbon today as they descended on the National Mall.

5 Jun 2004

New advice to doctors on lowering diabetes-heart disease risks

Every year, the American Diabetes Association (ADA) issues Clinical Practice Recommendations, a series of updated recommendations, to help health care providers treat people with diabetes using the most current research available.

5 Jun 2004

Drug Tarceva improves survival chance for patients with advanced lung cancer

Roche OSI Pharmaceuticals and Genentech today announced that their investigational drug Tarceva(TM) (erlotinib) achieved a significant 42.5% improvement in median survival compared to placebo in patients with advanced non-small cell lung cancer (NSCLC).

5 Jun 2004

Diabetics could be up to three times more likely to get bowel cancer

People with diabetes could be up to three times more likely to get bowel cancer – according to a report from Cancer Research UK and the Medical Research Council published*(1) today.

5 Jun 2004

Cure for age-induced diabetes or cancer may be nearer than we think

Forget the drastic reduction in carbs and calories called for by diet dictators. The day when people can eat their favorite foods, stay thin and live to be 120 without getting age-induced diabetes or cancer may be nearer than we think.

5 Jun 2004

Polycystic ovary syndrome more common than originally thought

Researchers at Cedars-Sinai Medical Center and the University of Alabama, Birmingham, have found that a complex hormonal disorder affecting the reproductive and metabolic function of premenopausal women may be considerably more common in the United States than previously believed from earlier, smaller studies.

5 Jun 2004

Socioeconomic gradients in stage and grade of breast cancer at diagnosis

Women living in deprived areas of the United Kingdom tend to have more advanced breast cancer at diagnosis than those living in affluent areas, finds new research on bmj.com.

5 Jun 2004

Attempts to prevent human trafficking are making conditions worse for voluntary migrants

A survey of close to 1000 migrants in Mali found that only four had been deceived, exploited, or not paid for their labour. Rather, young people voluntarily sought employment abroad to experience urban lifestyles, learn new languages, and accumulate possessions.

5 Jun 2004

Local people, it seems, do not want to be involved in running the NHS

On 1 April 2004, the first 10 NHS foundation trusts came into being, giving local people ownership and accountability for health services. Yet most trusts have found it difficult to persuade enough people to help decide how they operate, writes Professor Rudolf Klein of the London School of Economics.

5 Jun 2004