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China on high alert - new case of pig disease in Hong Kong

After the central government said this week that it had the pig disease under control in Sichuan province, the epicentre of the outbreak, China's far south is now on high alert after one person was killed and three were infected by the disease that has killed nearly 40 in the southwest.

24 Aug 2005

California in conflict with FDA over warnings on canned tuna

The state of California has had it's knuckles rapped by the Food and Drug Administration (FDA) over warnings on canned tuna.

23 Aug 2005

State-of-the-art portable biosensing device based on micro and nanotechnologies

A state-of-the-art portable biosensing device based on micro- and nanotechnologies will empower doctors to rapidly and accurately forewarn patients of their genetic risk of developing diseases such as cancer.

23 Aug 2005

Elderly woman latest victim of swine flu in Hong Kong

The Hong Kong government has reported that an elderly woman has contracted the pig-borne bacterial disease that has killed nearly 40 people in mainland China.

22 Aug 2005

Food scares put Hong Kong's reputation on the line

With Hong Kong's reputation in many respects on the line, lawmakers there have castigated the government for failing to alert the public immediately after it found a suspected cancer-causing chemical malachite green in some fish from China.

22 Aug 2005

Heart healthy habits are good for oral health

Heart healthy habits are good for oral health, too, according to a new study published in the current issue of the Journal of Periodontology, the official publication of the American Academy of Periodontology.

22 Aug 2005

Researchers test experimental drug Neuprex on infants undergoing heart surgery

UT Southwestern Medical Center is the only institution in the nation approved by the Food and Drug Administration to test an experimental drug on infants undergoing heart surgery to see whether it can help them avoid potentially lethal infections and improve survival.

22 Aug 2005

Argument smoulders on while groups argue about total smoking ban

A new survey in the UK is suggesting that the majority of people in England and Wales would support a complete ban on smoking in workplaces.

22 Aug 2005

First instance of avian flu (H5N1) occurring in wild migratory birds

The United States Department of Agriculture (USDA) has positively identified the pathogenic form of avian flu--H5N1--in samples taken from birds last week in Mongolia by field veterinarians from the Wildlife Conservation Society (WCS). It is the first instance of this viral strain occurring in wild migratory birds with no apparent contact to domestic poultry or waterfowl.

22 Aug 2005

Increasing sugar processing in the liver may lead to future treatments for diabetes, obesity

Researchers at the University of Minnesota have shown that increasing the concentration of a key regulator involved in glucose metabolism can improve the way the liver produces and disposes of the sugar glucose, the primary fuel of the body. Finding ways to increase that concentration could provide a treatment for diabetes and obesity.

22 Aug 2005

New guidelines to battle heart failure

Early diagnosis and new treatments can help battle heart failure -- a growing national problem that causes 1 million hospital admissions each year, according to new guidelines released by the American College of Cardiology (ACC) and the American Heart Association (AHA).

22 Aug 2005

Phase I cancer findings under-reported

Phase I cancer studies, trials that are conducted to determine the safety and maximum dose of a new agent, are under-reported in peer-reviewed journals - a trend that could ultimately delay scientific progress and negatively affect patient care, say researchers at The University of Texas M. D. Anderson Cancer Center in a new study out today (Mon., Aug, 22) online in Cancer.

22 Aug 2005

Latest scare in Hong Kong - cancer-causing chemical in eel meat

Health officials in Hong Kong say they have found a suspected cancer-causing chemical in some eels.

21 Aug 2005

SH2-B enhances brain's leptin sensitivity - may lead to clues for treatment of obesity and diabetes

What do laboratory mice at the University of Michigan Medical School have in common with millions of overweight Americans? Like many of us, these mice just can't stop eating.

18 Aug 2005

Magazines aimed at African-American and Hispanic women publish twice as many adverts for potentially health-damaging products

A study published in the open access journal, BMC Public Health, shows that the content of advertisements in black or Latino magazines may contribute to the lower health status observed in African-American and Hispanic populations in the USA.

18 Aug 2005