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FOXO3a protein stimulates cancer development

In a biological rendition of fiction's Strange Case of Dr. Jekyll and Mr. Hyde, researchers from the Mayo Clinic campus in Florida and Harvard Medical School have found that a protein thought to protect against cancer development can actually spur the spread of tumors.

4 Sep 2009

AARP members urge Congress members from Illinois to speed up health care reforms

With Congressional summer recess winding down and members of Congress home for just a few more days, AARP members in Illinois are taking to the streets to make sure they don't get a break from health care reform.

4 Sep 2009

NCI renews SPORE grant for the diagnosis and treatment of ovarian cancer

National Cancer Institute (NCI) has renewed a $11.5 million Specialized Program of Research Excellence (SPORE) grant in prevention, diagnosis and treatment of ovarian cancer, which supports multidisciplinary research at Fox Chase Cancer Center and the University of Pennsylvania. First approved in 1999, this marks the third five-year term for the Fox Chase-Penn Ovarian SPORE.

4 Sep 2009

Expedited access for members of Blue Shield affected by Southern California fires

Blue Shield of California announced today that it will be ensuring expedited access to needed prescriptions and mental health services for Blue Shield members impacted by the fires in Southern California.

4 Sep 2009

Genetic cause of progressive hearing loss discovered

A team led by scientists from The Scripps Research Institute has discovered a genetic cause of progressive hearing loss. The findings will help scientists better understand the nature of age-related decline in hearing and may lead to new therapies to prevent or treat the condition.

4 Sep 2009

Groups unite for health care reform

Lobbying on health care increases and, despite differences, drug makers and consumer groups unite to push for their version of health care reform.

4 Sep 2009

Adding screens to homes can cut malaria risk, study says

A study conducted in the Republic of The Gambia found that adding screens to the windows and doors of houses can help reduce the number of malaria-carrying mosquitoes inside and prevent anaemia in children, CBCnews.ca reports (9/2).

4 Sep 2009

Brain screening tests may do more harm than good

Researchers warn that paid-for brain scans - increasingly popular with healthy people who want to allay fears about undiagnosed brain cancer and stroke - may do more harm than good.

4 Sep 2009

Type 2 diabetic people not consuming healthy diets

People with type 2 diabetes are not consuming sufficiently healthy diets and could benefit from ongoing nutritional education and counseling, according to a new study by researchers at Wake Forest University School of Medicine and colleagues.

4 Sep 2009

LearningRx teaches parents on how to improve their kids' attention

September is National Attention Deficit Hyperactivity Disorder (ADHD) Awareness Month. And, more than 60 LearningRx franchisees are showing parents how to increase the three types of attention skills.

4 Sep 2009

Two new antibodies for targeting HIV virus discovered

Researchers at and associated with the International AIDS Vaccine Initiative (IAVI), at The Scripps Research Institute, and at the biotechnology companies Theraclone Sciences and Monogram Biosciences have discovered two powerful new antibodies to HIV that reveal what may be an Achilles heel on the virus. They published their work in Science this week.

3 Sep 2009

Y chromosome may be responsible for a range of sex disorders

The unique mechanism behind the evolutionary survival of the human Y chromosome may also be responsible for a range of sex disorders, from failed sperm production to sex reversal to Turner Syndrome.

3 Sep 2009

Educating teenagers could lower accident risk, says NRSF

As millions of teens head back to school, many will be driving to and from classes every day.

3 Sep 2009

ROS in cells contributes to aging

With all the hype about beneficial antioxidants in everything from face cream to cereal bars, you'd think their targets---oxygen radicals---must be up to no good. It's true, the buildup of oxygen radicals and other reactive oxygen species (ROS) in cells contributes to aging and possibly to diseases such as cancer and Alzheimer's.

3 Sep 2009

Nicotine replacement therapy before surgery can prevent common complications

People who start nicotine replacement therapy at least four weeks before surgery can halve their risk of poor wound healing. This is what the German Institute for Quality and Efficiency in Health Care (IQWiG) concludes in information published on informedhealthonline.org today.

3 Sep 2009

RanBP9 protein targeted for developing new Alzheimer's drugs

"N60" might not be the first thing that comes to mind when people think of Alzheimer's disease, but thanks to researchers from the United States, South Korea and France, this might change. That's because these researchers have found that the N60 section of a protein called "RanBP9" might be the key that unlocks an entirely new class of Alzheimer's drugs, and with them, hope. In a research report published online in The FASEB Journal, these scientists describe how the N60 fragment of the RanBP9 protein increases the production of the amyloid beta protein, which is present in excessive amounts in the brains of people with Alzheimer's disease.

3 Sep 2009

H1N1 vaccine to cost countries $2.50 - $20 per dose

The H1N1 (swine) flu vaccine will cost countries between $2.50 and $20 per dose, based on their ability to pay, according to the director of the Initiative for Vaccine Research at the WHO, Marie-Paule Kieny, Agence France-Presse/Khaleej Times reports. During an interview published in the September issue of the WHO Bulletin, Kieny "also warned that there would not be enough vaccines for the world's population and that people should not rely entirely on the vaccine," the news service writes (9/2).

3 Sep 2009

CDC recommends routine health examintion for all school-age children

Although school has just begun, it is already exam time for students throughout Wisconsin. That's because in addition to notebook paper and pens, back-to-school preparations should also include routine health exams to make sure students are healthy and ready to learn. These include: a doctor's exam to confirm that all immunizations are up-to-date, a dental exam and a vision exam.

3 Sep 2009

New car design for pregnant mothers

UK researchers have developed a new computer model - Expecting - that can be used as a design tool for automotive designers to help ensure that vehicle designs can accommodate the safety needs of pregnant occupants.

3 Sep 2009

New study shows striking similarity in the evolution of cities and human brains

Cities are organized like brains, and the evolution of cities mirrors the evolution of human and animal brains, according to a new study by researchers at Rensselaer Polytechnic Institute.

3 Sep 2009