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Human body is designed to strongly resist attempts to lose weight

Research confirming the human body is designed to strongly resist attempts to lose weight will be presented at an international gathering of obesity experts hosted by QUT this week.

30 Aug 2006

New organs can be grown in body

A novel technique enabling vital new organ tissue to be grown in a special bio-chamber in the body has been developed by scientists at the University of Melbourne and the Bernard O’Brien Institute of Microsurgery (BOBIM).

30 Aug 2006

Obese women in the UK should be refused IVF treatment

The British Fertility Society (BFS) is recommending that women who are severely overweight women should not be given access to free fertility treatment.

30 Aug 2006

FluChip can spot bird flu in under 12 hours

Scientists in the United States have developed a new technology that reduces the time it takes to achieve a detailed diagnosis of avian flu, from one week or more down to less than 12 hours.

30 Aug 2006

New microchip enables quick diagnosis of flu strains

Scientists from the University of Colorado at Boulder and the Centers for Disease Control and Prevention (CDC) have developed a microchip-based test that may allow more labs to diagnose influenza infections and learn more about the viruses causing illness.

30 Aug 2006

Nature changes wording of news release for work that reports method of creating stem cells without destroying embryos

The journal Nature last Friday corrected wording in a news release it had distributed in advance of a study published in the Aug. 24 edition of the journal that describes a technique that could derive human embryonic stem cells without destroying the embryo.

30 Aug 2006

Chinese scientists come up with safe and effective bird flu vaccine

According to official reports a bird flu vaccine for humans developed by Chinese researchers has proven to be both safe and effective.

29 Aug 2006

U.S. research challenges Bush over embryonic stem-cell research

Researchers in the U.S. appear all set to challenge President Bush's stand over the issue of embryonic stem-cell research.

24 Aug 2006

Dual-mode nanoscale imaging yields new details of cellular events

To create drugs capable of targeting malignancies, scientists must first decode exactly how a cell or a group of cells communicates with other cells and reacts to a broad spectrum of complex biomolecules surrounding it.

21 Aug 2006

Asia needs cheap and affordable drugs to fight disease

The World Health Organisation (WHO) regional conference on August 22-25 will meet to discuss health strategies, including the fight against bird flu.

21 Aug 2006

Laparoscopic partial nephrectomy using the potassium titnyl phosphate laser in a porcine model

Working with an 80 watt KTP laser delivered in a noncontact mode via a 600 micron fiber, these authors successfully completed 15 laparoscopic partial nephrectomies in pigs. This was done without clamping any renal vessels.

21 Aug 2006

China comes up with first AIDS vaccine

According to Chinese authorities, preliminary tests of its first AIDS vaccine indicate it could protect people against the HIV virus.

20 Aug 2006

HIV-positive people in developing countries risk having no antiretroviral treatment

Hundreds of thousands of HIV-positive people in developing countries in a few years will have no antiretroviral drug treatment unless more focus is placed on drug costs and access, HIV/AIDS advocates said Wednesday at the XVI International AIDS Conference in Toronto, Toronto's Globe and Mail reports.

20 Aug 2006

UK hospitals not prepared for terrorism

UK hospitals are poorly prepared to cope with a "major incident," such as an act of terrorism, say doctors in Emergency Medicine Journal.

17 Aug 2006

Appointee to head National Cancer Institute discusses research funding cuts

John Niederhuber, a surgeon whom President Bush on Tuesday appointed as National Cancer Institute director, on Wednesday said that he hopes to find new nontoxic cancer medications but added that the agency likely will have to eliminate some programs because of budgetary issues, the New York Times reports.

17 Aug 2006

Natural HIV immunity

An international, multi-institutional research consortium is seeking to discover how a few HIV-infected individuals are naturally able to suppress replication of the virus.

16 Aug 2006

Autism affects the functioning of virtually the entire brain

A recent study provides evidence that autism affects the functioning of virtually the entire brain, and is not limited to the brain areas involved with social interactions, communication behaviors, and reasoning abilities, as had been previously thought.

16 Aug 2006

Iomai launches study of vaccine patch for travelers' diarrhea

Iomai Corporation has announced that it has begun enrollment of a Phase 2 trial designed to test its vaccine patch for travelers' diarrhea in volunteers traveling to sites in Mexico and Guatemala.

15 Aug 2006

Cancer patient receives first proton therapy treatment

A Cocoa Beach man with prostate cancer has become the first patient to undergo treatment at the new University of Florida Proton Therapy Institute, the first time the most advanced form of radiation therapy available has been offered in the Southeast.

15 Aug 2006

Cook device improves kidney stone removal procedures

Cook Urological, a division of Cook, the world's largest private medical device company, is advancing the treatment of kidney stones with the 1.7 French NCompass Nitinol Stone Extractor.

15 Aug 2006