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Updates on pandemic flu vaccine trials to be presented at 44th Annual IDSA meeting

Preliminary results from clinical trials testing two different pandemic flu vaccine approaches - one a prime-boost strategy using different subtypes of H5N1 vaccines, the other an H5N1 vaccine delivered into the skin (intradermal) rather than the muscle - will be presented at the 44th Annual Meeting of the Infectious Diseases Society of America.

16 Oct 2006

Keeping our children safe and secure: Pandemic flu and emergency preparedness

Scientists predict that the world is due for an influenza pandemic - a global outbreak from a new strain of flu - that would have a dramatic impact on our nation's communities, schools, and families.

16 Oct 2006

New guide to help countries prevent violence against children

The World Health Organization (WHO) has issued a practical new guide to help countries prevent violence against children. Children are the victims of startling levels of violence, often at the hands of those who should be protecting them.

16 Oct 2006

Indonesia confirms three more cases of bird flu

The Ministry of Health in Indonesia has confirmed an additional three cases of human infection with the H5N1 avian influenza virus. All three cases were fatal.

16 Oct 2006

Co-delivery of drugs and DNA from cationic core-shell nanoparticles self-assembled from a biodegradable copolymer

Efforts to treat cancer using genes and other oligonucleotides, such as short interfering RNA (siRNA), that turn off the biochemical processes that trigger malignancies have been hindered by difficulties in delivering nucleic acids to tumors.

16 Oct 2006

A nanoplasmonic molecular ruler for measuring nuclease activity and DNA footprinting

The interactions between proteins and nucleic acids play a critical role in some of life’s most crucial biochemical processes, including gene expression and protein production, and some promising anticancer agents exert their effects by interfering with these interactions.

16 Oct 2006

Membrane targeted chemotherapy with hybrid liposomes for colon tumor cells leading to apoptosis

One of the unusual properties of tumor cells is that their cell membranes are more fluid and less rigid than those of normal cells.

16 Oct 2006

Lab-on-a-chip technology for determination of protein isoform profiles

A new microfluidics device that uses immobilized antibodies and carbon nanostrings as detection agents can identify slight variations in protein composition, known as protein isoforms, that could indicate the presence of cancer.

16 Oct 2006

Explaining how E. coli reached spinach fields not an easy task

It appears that California State health officials are at a loss to explain the source of a nationwide outbreak of E. coli food poisoning.

16 Oct 2006

Beat those bedtime battles with 'sleep training'

The American Academy of Sleep Medicine has found, following a review of 52 studies, that behavioral strategies can help children learn to fall asleep, and stay asleep.

16 Oct 2006

Shift workers sleep better in a dark room

New research from the U.S. has shed a light on why many night and early morning shift workers have problems sleeping.

16 Oct 2006

Three dead in NZ from flesh-eating bacteria

Three elderly patients in a hospital in Christchurch, New Zealand, have died from a rare flesh-eating bacteria.

16 Oct 2006

New crisis management centre will speed response to bird flu and other threats

Dr Jacques Diouf, Director-General of the United Nations Food and Agriculture Organization, has inaugurated a new FAO Crisis Management Centre (CMC) to fight Avian Influenza outbreaks and other major animal health or food health-related emergencies.

16 Oct 2006

Afghanistan, India, Nigeria and Pakistan key to eradicating polio

The world's success in eradicating polio now depends on four countries - Afghanistan, India, Nigeria, and Pakistan - according to the Advisory Committee on Polio Eradication (ACPE), the independent oversight body of the eradication effort.

16 Oct 2006

Brits unable to access Alzheimer's drugs

It appears that people in Britain suffering from Alzheimer's disease will be unlikely to benefit from the use of four drugs designed to treat the the degenerative brain disease.

16 Oct 2006

Childhood cancer survivors more at risk of chronic health problems as adults

According to a new study adult survivors of childhood cancer can expect to suffer from one or more chronic health problems years after their cancer has been cured.

16 Oct 2006

Boy's death takes Indonesia's bird flu death toll to 53

The death toll in Indonesia from bird flu has now reached 53 with the death of an 11-year-old boy on Saturday from the deadly H5N1 bird flu virus.

16 Oct 2006

Warnings to be placed on all booze in the UK

In an attempt to deal with the problem of binge drinking, the British government wants health warnings to be printed on all wine bottles, cans and bottles containing alcohol.

16 Oct 2006

Dud diabetes test strips could give diabetics wrong info

The Food and Drug Administration (FDA) in the U.S. has alerted the public that a brand of blood glucose test strips used by people with diabetes to measure their blood glucose, are counterfeit.

16 Oct 2006

Babies with big heads smarter by age eight

According to researchers in the UK, how much a child's head grows by the time he or she reaches age one may be an indication of a child's intelligence.

16 Oct 2006