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New computerized image analysis will aid diagnosis and treatment of cancer

With the aid of computerized image analysis, it may be possible in the future for radiologists to feel images with the help of a three-dimensional mouse.

11 Feb 2008

Seven new prostate cancer genetic risk factors identified

Cancer Research UK funded scientists have found seven new sites in the human genome that are linked to men's risk of developing prostate cancer. Their findings are published in Nature Genetics today.

11 Feb 2008

WHO warns of one billion death toll from tobacco

The World Health Organisation (WHO) has issued a stark warning about smoking saying that unless urgent action is taken, by the year 2100 tobacco could kill one billion people.

11 Feb 2008

Feeling sad? stay away from the shopping mall!

According to researchers in the United States shopping may be a costly business if a person is feeling blue.

11 Feb 2008

Artificial sweeteners may make you fatter?

According to the latest research from the U.S. artificial sweeteners can lead to greater body-weight gain.

11 Feb 2008

More doctors prescribe exercise to treat depression

A mental health charity in Britain says increasing numbers of doctors are prescribing exercise for people with depression.

11 Feb 2008

Revelation of new genes linked to prostate cancer could single out high risk men

The discovery by researchers of at least ten new genes associated with prostate cancer could in future be used to accurately identify high-risk men.

11 Feb 2008

Women and smoking

A study carried out at the Department of Anthropology of the University of Granada has examined, both at a quantitative and a qualitative level, the reasons for the increase in the use of cigarettes among women experienced in Spanish society during the last 50 years.

8 Feb 2008

Team approach to treating depression cuts medical costs

A team approach to treating depression in older adults, already shown to improve health, can also cut total health-care costs, according to a new study led by the University of Washington.

8 Feb 2008

Potential new therapy for lung disease patients

A new study by researchers at Northwestern University's Feinberg School of Medicine may change current thinking about how best to treat patients in respiratory distress in hospital intensive care units.

8 Feb 2008

Lack of sleep can increase a child's risk of being overweight or obese

Less sleep can increase a child's risk of being overweight or obese, according to a study by researchers at the Johns Hopkins Bloomberg School of Public Health.

8 Feb 2008

Scientists reveal a new target to fight bad cholesterol

Scientists have uncovered a new region in the genome that is responsible for the body's ability to regulate bad cholesterol which is linked to heart attack and stroke.

8 Feb 2008

Respiration device for detecting early-stage respiratory irregularities in premature babies

A start-up company is developing a novel, non-invasive device for detecting early-stage respiratory irregularities in premature babies, children and adults receiving ICU care.

8 Feb 2008

Researchers decode genetics of chlorophyll d

A bacterium that harvests far-red light by making a rare form of chlorophyll (chlorophyll d) has revealed its genetic secrets, according to a team of researchers who recently sequenced the bacteria's genome.

8 Feb 2008

Quality schooling has little impact on teenage sexual activity

A report published in the online open access journal, BMC Public Health, shows that socio-economic situation and the local high school catchment area have a more powerful influence on reported sexual experience among 15 and 16 year olds than classroom discipline or the quality of relationships within schools.

8 Feb 2008