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Boffins admit to using drugs to enhance their thinking

A survey of readers of a scientific journal has revealed that one in five use drugs to enhance their thinking.

9 Apr 2008

Type 1 diabetes study to improve the health of Wales

Swansea University researchers have been awarded more than £68,000 to investigate ways of reducing the risk of Type 1 diabetes patients developing potentially fatal hypoglycaemia (low blood glucose) during and after exercise.

9 Apr 2008

Stopping a cancer trial early: is it for the benefit of patients or industry?

New research has identified a growing trend for trials of new cancer treatments to be stopped prematurely before the therapies' risks and benefits have been properly evaluated.

9 Apr 2008

Exercise is a natural pain reliever for arthritis

It may seem counterintuitive to exercise when suffering with joint pain, but physical activity is actually a natural pain reliever for most people suffering from arthritis.

9 Apr 2008

Omega-3 fatty acids ineffective for managing Crohn's disease

An international study led by Dr. Brian Feagan of Robarts Research Institute at The University of Western Ontario in London, Canada has found that omega-3 fatty acids are ineffective for managing Crohn's disease.

9 Apr 2008

Negligent, attentive mouse mothers show biological differences

In mice, child neglect is a product of both nature and nurture, according to a new study.

9 Apr 2008

Lower target levels for blood pressure, LDL-cholesterol may provide cardiovascular benefits

Patients with diabetes who reduced their blood pressure and LDL-cholesterol to below standard target levels had a greater decrease in carotid artery wall thickness, but did not have a significant difference in cardiovascular disease events than patients who had recommended blood pressure and LDL-cholesterol levels, according to a study in the April 9 issue of JAMA, the Journal of the American Medical Association.

9 Apr 2008

Increasing positive experiences decreases depression symptoms in patients with multiple sclerosis

Depression is prevalent among people living with chronic diseases, such as multiple sclerosis (MS). Although most people with MS live normal lives, they must manage symptoms and treatments that cause increased emotional and psychological stress on a daily basis.

9 Apr 2008

High-dose chemo does not improve survival in small cell lung cancer

Small cell lung cancer (SCLC) patients treated with high-dose chemotherapy did not have better survival rates than those treated with standard doses, according to a randomized controlled trial published online April 8 in the Journal of the National Cancer Institute .

9 Apr 2008

Rreishi mushroom and green tea for cancer prevention

Both the reishi mushroom (Ganoderma lucidum; Lingzhi) and green tea have long held a place in traditional medicine in China and other Asian countries, for the general promotion of health and long life and for the treatment of specific diseases.

9 Apr 2008

Diabetes drug may hold potential as treatment for epilepsy, using same mechanism as ketogenic diet

Two years ago, University of Wisconsin-Madison scientists reported they had suppressed epileptic seizures in rats by giving them a glycolytic-inhibitor, inhibiting the brain's ability to turn sugar into excess energy and blocking the expression of seizure-related genes.

9 Apr 2008

Cutting unnecessary treatment for blood disorder in pregnancy

A new test for identifying a mismatch between the blood of a pregnant woman and her baby is accurate, feasible, and could substantially reduce unnecessary treatment, finds a Bristol study published on bmj.com.

9 Apr 2008

Combination therapy improves survival time for patients with more advanced liver cancer

Combining a type of chemotherapy with radiothermal therapy resulted in longer survival time for patients with advanced liver cancer, compared to receiving the therapies alone, according to a study in the April 9 issue of JAMA, the Journal of the American Medical Association.

9 Apr 2008

Cholesterol, blood pressure control may reverse atherosclerosis in adults with diabetes

Aggressively lowering cholesterol and blood pressure levels below current targets in adults with type 2 diabetes may help to prevent – and possibly reverse – hardening of the arteries, according to new research supported by the National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health.

9 Apr 2008

Back pain problems may be more a matter of genetics than physical strain

What do you learn by looking at the spines of hundreds of Finnish twins?

9 Apr 2008

Angina drug ranolazine potentially useful against heart rhythm disorders

A recently approved angina drug may also represent a powerful new treatment for a rare hereditary syndrome that places teens at risk for sudden cardiac death, according to research presented on April 1st at the 57th Annual Scientific Sessions of the American College of Cardiology (ACC) in Chicago.

9 Apr 2008

Apples lower risk for metabolic syndrome

Not eating your apple a day? Perhaps you should be. Adults who eat apples, apple juice and applesauce have a significantly reduced risk of metabolic syndrome, a cluster of health problems that are linked to numerous chronic diseases such as diabetes and cardiovascular disease.

9 Apr 2008