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U.S. bans some of Canada's poultry because of bird flu

Following the discovery of a non lethal strain of the bird flu virus in a duck in British Columbia, the United States has placed an interim ban on poultry from the area.

22 Nov 2005

Early neglect has a physical as well as psychological effect

A team of researchers in the United States has found that children who suffer neglect in their early years are left with physical as well as psychological effects.

22 Nov 2005

Health experts in the UK warn flu vaccine will run out

Fear of a flu pandemic has triggered an unprecedented demand for winter flu vaccines and health officials in the UK are warning that the NHS could run out of supplies.

22 Nov 2005

Prem babies more at risk of high blood pressure

According to a new Swedish study, premature birth may create a risk for high blood pressure later in life.

22 Nov 2005

Japanese ban Canadian poultry imports

Japan has placed a temporary ban on all poultry imports from Canada following the discovery of a case of avian influenza in a duck on a farm in southwestern British Columbia.

22 Nov 2005

China to use police in fighting bird flu

China which has had 17 outbreaks of the deadly H5N1 strain of avian flu since the middle of last month, is struggling to control the virus which has now been found in seven provinces over a wide ranging area.

22 Nov 2005

Highly educated more at risk of Parkinson's disease

New research has suggested that people with high levels of education and demanding careers also have an increased risk of developing Parkinson's disease.

22 Nov 2005

Breast-fed babies have less risk of celiac disease

A new study has concluded that breast-feeding significantly lowers the risk of a child developing celiac disease.

22 Nov 2005

New worldwide high for AIDS numbers

A new report says that worldwide the number of AIDS cases has reached record levels, with more than 40 million people now living with the disease.

22 Nov 2005

Sleeping on their back causes breathing problems for babies

New research has revealed that very young children with obstructive sleep apnea who sleep on their backs appear to have more respiratory problems, as measured by increases in the respiratory disturbance index (RDI).

22 Nov 2005

Changes in our early sensory experiences resulting from disease or environmental factors may shape our sensory perceptions

Our brain's ability to combine sensory information from a single event - such as seeing an ambulance and hearing its siren - has been shown to speed our reactions, help us identify objects and heighten our awareness.

21 Nov 2005

Compound from Salinispora (marine bacteria) kills blood cancer cells

An anti-cancer compound derived from bacteria dwelling in ocean-bottom sediments appears in laboratory tests to be a potent killer of drug-resistant multiple myeloma cells, and potentially with less toxicity than current treatments, report Dana-Farber Cancer Institute researchers in the November issue of Cancer Cell.

21 Nov 2005

Carbonic anhydrase and CO2 sensing during Cryptococcus neoformans growth, differentiation, and virulence

By using pathogenic fungi as model systems for understanding fungal diseases, two groups of researchers are reporting new work that offers insight into how carbon dioxide (CO2) governs the morphogenic changes that allow pathogenic fungi to survive in different environments and invade the human body

21 Nov 2005

Accurate and rapid method of diagnosing bacterial meningitis

Several hundred serious cases of bacterial meningitis are diagnosed in Australians every year. Bacterial meningitis is a medical emergency that requires immediate diagnosis and treatment, however doctors have always faced difficulty in diagnosis, both in children and adults.

21 Nov 2005

Diets rich in meat increase the likelihood of developing chronic respiratory symptoms

A new study finds that eating mostly meat, refined starches, and sodium may increase the likelihood of developing chronic respiratory symptoms, including chronic obstructive pulmonary disease (COPD).

21 Nov 2005

Aspirin can significantly reduce the risk of stroke in women

A meta-analysis of more than 95,000 patients has shown that aspirin can significantly reduce the risk of stroke in women, but it appears to have no protective effect in men, according to a new analysis by Duke University Medical Center cardiologists.

21 Nov 2005

Sleeping on back affects sleep apnea among young children

Children aged three and younger who have a sleeping disorder known as sleep apnea show more respiratory disturbance when they sleep on their backs, according to a study in the November issue of Archives of Otolaryngology - Head & Neck Surgery.

21 Nov 2005

Computer-aided guidance system simplifies the surgical treatment for movement disorders

Tens of thousands of people who experience movement disorders associated with Parkinson's and a variety of other neurological conditions stand to benefit from a new guidance system that uses computerized brain-mapping techniques to significantly improve an increasingly popular procedure called deep brain stimulation.

21 Nov 2005

Heart patients, do you tell your doctor you're using alternative medicines?

Doctors, do you ask your patients if they're using alternative medicines?

21 Nov 2005

Critical role of p53 gene

Fruit flies can live significantly longer, and remain healthy, when activity of the fly version of the tumor-suppressing protein p53 is reduced in nerve cells.

21 Nov 2005