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Pomegranate juice may decrease PSA progression in patients with cancer recurrence after treatment

Because of their high content of antioxidants, pomegranate juice is frequently recommended for cancer prevention and overall wellness. While small studies have suggested a role against prostate carcinogenesis, no organized trials have been published until now.

17 Aug 2006

Indonesia confirms 58th case of human infection with the H5N1 avian influenza virus

The case occurred in a 9-year-old girl from a remote village in Garut district, West Java Province. She developed symptoms on 1 August, was hospitalized on 14 August, and died on 15 August. Recent chicken deaths were reported in her household.

17 Aug 2006

First treatment for Hunter disease

An article reporting results from a pivotal clinical trial that helped gain U.S. Food and Drug Administration approval for the first treatment for Hunter disease has been published online by the journal Genetics in Medicine.

16 Aug 2006

AIDS vaccine still long way off

Researchers are optimistic about a potential HIV/AIDS vaccine, even though none of the vaccines in development is likely to completely protect people from HIV transmission, participants at the XVI International AIDS Conference in Toronto said at a news conference Tuesday, Reuters reports.

16 Aug 2006

HIV treatment access reaches over 1 million in sub-Saharan Africa

WHO HIV/AIDS Director Dr Kevin De Cock reported that the number of people receiving HIV antiretroviral therapy in sub-Saharan Africa has surpassed 1 million for the first time, a ten-fold increase in treatment access in the region since December 2003.

16 Aug 2006

Truckies with sleep problems a danger on the road

A large study of commercial truck drivers has revealed that those who have chronic sleep deprivation and sleep-related breathing problems may be a hazard on the road.

15 Aug 2006

Major new research grant to develop new technology for delivering cell-by-cell medical treatments

Scientists from the Universities of Dundee and St Andrews have won a major new research grant to develop a completely new technology for delivering cell-by-cell medical treatments.

15 Aug 2006

Cancer stem cells spur glioma angiogenesis, could hold key to brain tumor therapy

Stem cell-like glioma cancer cells that share many characteristics with normal stem cells propel the lethal growth of brain cancers by promoting tumor blood vessel formation, and may hold the key to treating these deadly cancers.

15 Aug 2006

New findings support Rapamycin's role as cancer treatment

Scientists have long known that the blood vessels of tumors differ markedly from normal blood vessels.

14 Aug 2006

Some brains wired to encourage fidgeting

Some brains may be wired to encourage fidgeting and other restless behaviors that consume calories and help control weight, according to new research published by The American Physiological Society.

14 Aug 2006

Thailand finds another 46 suspected human bird-flu cases

According to health officials in Thailand another 46 people are under observation after developing symptoms similar to bird flu.

14 Aug 2006

Indonesia confirms 56th case of human infection with H5N1 avian influenza virus

The Ministry of Health in Indonesia has confirmed the country's 56th case of human infection with the H5N1 avian influenza virus.

9 Aug 2006

Effectiveness of Hib vaccine introduction into routine childhood immunization in Kenya

Three years after introduction, routine vaccination of infants in Kenya against H. influenzae Type b (Hib) significantly reduced invasive Hib disease rates by 88%.

8 Aug 2006

Researchers discover how genes and diet interact to cause birth defects

Expectant mothers may someday get a personalized menu of foods to eat during pregnancy to complement their genetic makeup as a result of new research at Washington University School of Medicine in St. Louis.

8 Aug 2006

Enrichment of regulatory CD4+CD25+ T cells by inhibition of phospholipase D signaling

A signaling molecule with an affinity for alcohol has yielded a rapid, inexpensive way to make large numbers of immune cells that work like beat cops keeping misguided cells from attacking the body.

8 Aug 2006

Rett syndrome can also strike males

The common thinking in the past had been that Rett syndrome only affects girls.

8 Aug 2006

Chronic cigarette smoking is associated with diminished folate status

Every year, nearly 300,000 people worldwide are diagnosed with oral cancer.

8 Aug 2006

China confirms human case of H5N1 infection dating back to November 2003

The Ministry of Health in China has today retrospectively confirmed a human case of H5N1 infection dating back to November 2003. The case occurred in a 24-year-old member of the military service based in Beijing.

8 Aug 2006

DNA overwinds when stretched

Most of us are familiar with the winding staircase image of DNA, the repository of a biological cell's genetic information. But few of us realize just how tightly that famous double helix is wound.

8 Aug 2006