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Immune modulation therapy, latest treatment for people with chronic heart failure

Here is the latest treatment for people with chronic heart failure: a nurse draws blood from the patient, runs that blood through a machine, superheating and “stressing” the blood, and then, injects it back into the patient.

29 Jun 2004

Unexplained neurological illness in cattle and sheep – assessing the potential risks to human health

Dr Dilys Morgan who led the group on behalf of the Agency said; “It is reassuring that the cause of illness in the heifer has been identified. Enteroviruses are a common cause of illness in both animals and humans, however they do not usually cross between species.

29 Jun 2004

Freeze-dried sugar helps keep heat-sensitive, protein-based drugs working at room temperature

A spoonful of sugar may help the medicine go down, but it may take only a thin coating of freeze-dried sugar to keep insulin, vaccines and other heat-sensitive, protein-based drugs working reliably even when stored at room temperature and above.

23 Jun 2004

New generation of cooling jackets to reduce the body temperature of elite athletes

RMIT University researchers have pioneered a new generation of ‘pre-event’ cooling jackets to reduce the body temperature of elite athletes.

23 Jun 2004

Children at sports camps this summer may not be properly hydrated

The results of a new study indicate more than two-thirds of kids are dehydrated early on in their participation of sporting activities. This underscores the importance of a good hyrdation strategy for young athletes engaged in continuous bouts of activity.

22 Jun 2004

High resolution imaging greatly aids physicians treating irregular heart beats

The findings of a new study published in the Journal of Cardiovascular Electrophysiology demonstrate that the use of high resolution imaging can greatly aid physicians who are treating patients suffering from a particular type of irregular heart beat.

15 Jun 2004

Oxidants are responsible for sex in algae

Colonies of the multicellular green alga Volvox carteri exposed to temperatures of 111 degrees Fahrenheit (42.5 degrees Celsius) had twice the amount of free radicals, oxidants that can damage biological structures, as unheated colonies. High levels of oxidants within their cells activated the algae's sex-inducer gene, the researchers report.

11 Jun 2004

Chocolate is good for your heart

UCSF scientists are publishing sweet results of a study examining chocolate's effects on blood vessel function in healthy people. The team reports that small daily doses of flavonoid-rich dark chocolate consumed over a two-week period improved blood vessels' ability to dilate, or expand.

1 Jun 2004

Discovery that body temperature has a vital role in the onset of sleep

Insomnia affects up to a quarter of the population in Australia and can have a severe impact on the quality of life and health of long term chronic sufferers, who often cannot stay alert enough to remain in the workforce.

28 May 2004

Global warming will increase malnutrition and outbreaks of infectious diseases

Global warming is a real concern to health experts, according to a senior scientist in this week's BMJ. His comments come as global warming gets the Hollywood treatment in the disaster movie The Day After Tomorrow.

27 May 2004

How women would like to manage heavy periods

According to a new online survey of women with heavy periods, women have strong opinions about what they want – and what they don't want to do – to manage their heavy periods.

25 May 2004

Research suggests a connection between drinking tea regularly and a variety of potential health benefits

Today, iced tea continues to be one of the country's most beloved beverages, especially among those looking for a refreshing antioxidant boost. Drinking a tall glass of iced tea may offer more than just a thirst quencher.

25 May 2004

Natural biological process by which yeast cells dismantle amyloid fibers

Amyloid fibers, those clumps of plaque-like proteins that clog up the brains of Alzheimer's patients, have perplexed scientists with their robust structures. In laboratory experiments, they are able to withstand extreme heat and cold and powerful detergents that cripple most other proteins.

20 May 2004

FDA to determine health significance of low furan levels in foods

The Food and Drug Administration today announced that it will embark on a thorough scientific assessment of the health significance of very low levels of furan -- a chemical that is produced through the heating process - in certain foods. FDA has initiated this process through a notice on display today at the Office of the Federal Register.

17 May 2004

Researcher has learned how to maximize the cancer-fighting power of broccoli

University of Illinois researcher Elizabeth Jeffery has learned how to maximize the cancer-fighting power of broccoli. It involves heating broccoli just enough to eliminate a sulfur-grabbing protein, but not enough to stop the plant from releasing an important cancer-fighting compound called sulforaphane.

15 May 2004

Scientific assessment of the health significance of very low levels of furan

8 May 2004

New figures suggest Scotland is in the middle of a mumps epidemic

New figures raise public fears of a mumps epidemic by showing there were 370 confirmed cases of mumps in the first four months of 2001. This figure is almost an 800% increase on the total of recorded mumps cases for the whole of 2003.

3 May 2004

Millions of poor and minority children in America's cities likely will suffer higher rates of asthma

Millions of poor and minority children in America's cities likely will suffer even higher rates of asthma as the result of a "powerful one-two punch" of higher levels of pollen and changes in the types of molds spurred by global warming, along with unhealthy urban air masses caused by the burning of fossil fuel by cars, trucks and buses, according to a warning issued today by Harvard researchers and the American Public Health Association (APHA).

29 Apr 2004

ESA launches mission for health

ESA today announced the launch of its ‘Space Solutions’ initiative, a business-to-business provider of know-how and technologies to industries in the wellness market. The launch was announced at an event featuring an address by ESA astronaut André Kuipers, live from the International Space Station.

27 Apr 2004

Diets like Atkins could help prevent Alzheimer's, cancer, diabetes and Parkinson's disease

Though diets like Atkins and South Beach are the current rage, an emerging eating philosophy may do more than temporarily take off pounds: It could help treat disease.

26 Apr 2004