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Should screening for sleep apnea be required for all men?

According to a new study, men in their 20s need to be screened the most. That's because men aged 20 to 29 with severe sleep apnea have 10 times the risk of dying from heart related ailments than their non sleep apnea peers in the general population, and a much higher risk than older men with sleep apnea.

24 Feb 2005

Experts on chronic lymphocytic leukemia (CLL) review current scientific knowledge

When the most common adult leukemia in the United States was last reviewed by the New England Journal of Medicine (NEJM) in 1995, it was seen through the eyes of theories that dated back to the 1960s.

24 Feb 2005

Common clinical problem, Rosacea

A number of clinical symptoms and signs are included under the broad group Rosacea. Facial flushing, the appearance of broken blood vessels and persistent redness of the face, eruption of inflamed spots & pimples, on the face and thickening of the sebaceous glands of the nose, with swelling & congestion in that area.

24 Feb 2005

South Africa explores faith-based healing

The South African Department of Health met with religious leaders in Johannesburg on Monday (21 February 2005) to discus areas of cooperation between the Department and faith-based organisations in improving health of South African nation.

23 Feb 2005

Pollution exposure during pregnancy can cause chromosomal abnormalities in fetal tissues

A new study of newborns in New York City reveals that prenatal exposure to combustion-related urban air pollutants alters the structure of chromosomes (the carriers of genes) of babies in the womb.

23 Feb 2005

Government grant pumps Vascam`s commercialisation

VasCam Pty Ltd has been awarded a Queensland Government Innovation Start-up Scheme (ISUS) grant which will help progress its technology to the clinical trial stage.

23 Feb 2005

Taipan venom used as a new drug to treat heart failure

A venom component from the Taipan, the world’s deadliest snake, is being developed by Brisbane biotechnology company ElaCor, as a new drug to treat heart failure.

23 Feb 2005

NICE promotes use of dual-chamber pacemakers for treating bradycardia

In new medical guidance for England and Wales published today, the National Institute for Clinical Excellence (NICE) promotes the expanded use of dual-chamber pacemakers for treating slow heart rhythms, called bradycardia, which affect an estimated 100,000 people in the UK.

23 Feb 2005

Simple saliva test can predict whether children will get cavities

A simple saliva test can predict for the first time whether children will get cavities, how many cavities they will get and even which teeth are most vulnerable, USC researchers say.

23 Feb 2005

Biggest-ever study of constipation in the world

An embarrassing medical problem that costs UK health services £50m each year is to be investigated in the biggest-ever study of the condition in the world.

23 Feb 2005

Feverfew or Bachelor's Button, kills human leukemia stem cells like no other single therapy

A daisy-like plant known as Feverfew or Bachelor's Button, a traditional remedy for reducing fevers and a treatment for nervousness, hysteria and low spirits, is the source of an agent that kills human leukemia stem cells like no other single therapy

23 Feb 2005

Researchers have identified a protein called HIF-2a, which is important in retina formation

Hoping to prevent blindness in premature babies, UT Southwestern Medical Center researchers have identified a protein that responds to oxygen levels in cells and tissues and also affects the developing eye.

22 Feb 2005

Smple, painless test screens for early-stage colorectal cancer

Colorectal cancer is currently one of the deadliest forms of cancer -- but also one of the most treatable ... if caught early. There are diagnostic tests on the market today but they typically require extensive patient preparation and invasive procedures -- and often deliver inconclusive results.

22 Feb 2005

First study to explore the use of biofeedback as a complementary treatment to asthma medication

For the estimated 20.3 million adults and 6.3 million children in the U.S. who suffer from asthma, the primary treatment is the use of medications to help reduce the underlying inflammation in the airways.

22 Feb 2005

Dietary protein and bone health revisited

Agricultural Research Service (ARS) scientists first compared high-meat protein diets with low-meat protein diets. Now, they've compared animal-protein diets with vegetable-protein diets. This "sequel" study rocks the foundation, again, of a commonly held belief that high-protein diets can be bad for bones.

22 Feb 2005

People who live with migraine headaches show a riskier profile for cardiovascular disease

People who live with migraine headaches show a "riskier" profile for cardiovascular disease than those without migraines, according to a new study published in the February 22 issue of Neurology, the scientific journal of the American Academy of Neurology.

22 Feb 2005

Computer imaging and web-based 3D tools help surgeons predict patient outcomes

People are as different on the inside as they are on the outside, making it difficult to predict how an individual will respond to a surgical intervention without resorting to statistics and educated guesses.

22 Feb 2005

Diagnosis of prions in patients should utilize novel strategy, conformation-dependent immunoassay

A technique for detecting prions in tissue, developed in recent years by UCSF scientists, is significantly more sensitive than the diagnostic procedures currently used to detect the lethal particles in samples of brain tissue from patients, according to a study performed by a UCSF team.

22 Feb 2005

Elderly patients can safely undergo gastric bypass surgery

Elderly patients can safely undergo gastric bypass surgery and can be expected to experience similar benefits from the operation as younger patients, according to background information in an article in the current issue of Archives of Surgery.

21 Feb 2005

82 percent of women have at least one factor that puts them at risk for a future heart attack

In the second year of a Northern California-based survey conducted by Sutter Health on women and heart disease, results show that more women are aware of heart attack warning signs and the need to take action quickly.

21 Feb 2005

Blood News and Research

Should screening for sleep apnea be required for all men?

Experts on chronic lymphocytic leukemia (CLL) review current scientific knowledge

Common clinical problem, Rosacea

South Africa explores faith-based healing

Pollution exposure during pregnancy can cause chromosomal abnormalities in fetal tissues

Government grant pumps Vascam`s commercialisation

Taipan venom used as a new drug to treat heart failure

NICE promotes use of dual-chamber pacemakers for treating bradycardia

Simple saliva test can predict whether children will get cavities

Biggest-ever study of constipation in the world

Feverfew or Bachelor's Button, kills human leukemia stem cells like no other single therapy

Researchers have identified a protein called HIF-2a, which is important in retina formation

Smple, painless test screens for early-stage colorectal cancer

First study to explore the use of biofeedback as a complementary treatment to asthma medication

Dietary protein and bone health revisited

People who live with migraine headaches show a riskier profile for cardiovascular disease

Computer imaging and web-based 3D tools help surgeons predict patient outcomes

Diagnosis of prions in patients should utilize novel strategy, conformation-dependent immunoassay

Elderly patients can safely undergo gastric bypass surgery

82 percent of women have at least one factor that puts them at risk for a future heart attack

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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