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Aboriginals in remote areas will feel the brunt of climate change

Australian researchers have warned that the impact of climate change on human health will be particularly felt by Indigenous people living in remote areas of the country and they say resources are needed now to deal with the problem.

6 Jan 2009

Researchers look at global endometrial ablation procedure for heavy menstrual bleeding

Experts estimate that 20 percent of women experience excessive or prolonged menstrual bleeding at some time during their lives, particularly as they approach menopause.

5 Jan 2009

More private patients in public Australian hospital beds

According to a new report more Australian privately insured patients used the public hospital system last year than previously and there are concerns that encouraging people to take out private health insurance is doing little to reduce the burden on the public health system.

30 Dec 2008

Trial looks at high intensity focused ultrasound for locally recurrent prostate cancer

A Phase III clinical trial at New York University is investigating the safety and efficacy of High Intensity Focused Ultrasound (HIFU) for the treatment of locally recurrent prostate cancer following failed external beam radiation therapy (EBRT) using the Sonablate(R) 500.

22 Dec 2008

Researchers look at processes asbestos fibers use to trigger cancer in human cells

Ohio State University scientists believe they are the first in the world to study the molecular underpinnings of cancer by probing individual bonds between an asbestos fiber and human cells.

18 Dec 2008

Cellular reprogramming, the 'Breakthrough of the Year' according to AAAS

In its annual list of the year's top ten scientific breakthroughs, the journal Science has given top honors to research that produced "made-to-order" cell lines by reprogramming cells from ill patients.

18 Dec 2008

Does sugar make kids hyperactive? and six other myths debunked

Does sugar make kids hyperactive?

18 Dec 2008

Gold nanowires zap cancer

The next big thing in cancer treatment may be hotter, covered in more gold, and even be a better swimmer than recent Olympic champion Michael Phelps.

18 Dec 2008

Why extra-virgin olive oil is so good for you

Good quality extra-virgin olive oil contains health-relevant chemicals, 'phytochemicals', that can trigger cancer cell death.

18 Dec 2008

New map of natural hazard mortality in the United States

The map, featured in BioMed Central's open access International Journal of Health Geographics, gives a county-level representation of the likelihood of dying as the result of natural events such as floods, earthquakes or extreme weather.

16 Dec 2008

Researchers develop natural, nontoxic method for biodegrading carbon nanotubes

University of Pittsburgh researchers have developed the first natural, nontoxic method for biodegrading carbon nanotubes, a finding that could help diminish the environmental and health concerns that mar the otherwise bright prospects of the super-strong materials commonly used in products, from electronics to plastics.

16 Dec 2008

Paliperidone palmitate shows positive results for treatment of schizophrenia

Paliperidone palmitate, an investigational long-acting therapy (LAT) demonstrated statistically significant symptom control compared with placebo according to the results of a 13-week study.

14 Dec 2008

New cause of atrial fibrillation found

A new study shows that atrial fibrillation--the most common form of sustained heart arrhythmia--can be caused in an unexpected way.

12 Dec 2008

New biosensor could help the search for new drugs

Chalmers researcher Andreas Dahlin has developed a biosensor with an artificial membrane, which means that membrane-bound proteins can retain their natural structure and function.

10 Dec 2008

Study looks at rare injuries in high school athletes

Rare injuries accounted for 3.5 percent of high school athletes' injuries 2005 through 2007, according to the first study to examine rare injuries and conditions of U.S. high school athletes.

1 Dec 2008

Protein-misfolding accelerates yeast evolution

Under stress, yeast cells can unleash a remarkable mechanism based on protein-misfolding that gives them new characteristics without requiring genetic mutations.

28 Nov 2008

Clear seasonal variation in bacterial infections

In the same way that winter is commonly known to be the "flu season," a new study suggests that the dog days of summer may well be the "bacterial infection" season.

26 Nov 2008

Febuxostat recommended by panel for treatment of hyperuricemia in patients with gout

Takeda Pharmaceutical Company Limited and its wholly-owned subsidiary, Takeda Global Research & Development Center, Inc., U.S., announced that the Arthritis Advisory Committee of the U.S. Food and Drug Administration (FDA) recommended that the FDA approve febuxostat for the treatment of hyperuricemia in patients with gout.

25 Nov 2008

Prion switching in response to environmental stress

If you have had a hard day at work, you may change your eating habits, perhaps favoring comfort food, but you don't suddenly develop the ability to eat the plate and cutlery.

24 Nov 2008

Experts call for FDA to address dramatic rise in skin cancer rates in the U.S.

Today keynote speaker Congresswoman Nita Lowey (NY-18) joined with experts from New York Presbyterian Hospital; the Skin Cancer Foundation; 2006 Miss Maryland, a skin cancer survivor; Fallene LTD, and Ciba Corporation to call on the Food and Drug Administration (FDA) to address the dramatic rise in skin cancer rates in the United States.

20 Nov 2008