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Green tea may help prevent cancer and bone loss

Researchers in Hong Kong are reporting new evidence that green tea - one of the most popular beverages consumed worldwide and now available as a dietary supplement - may help improve bone health.

17 Sep 2009

Molecular link between intelligence and curiosity discovered

Scientists from the Samuel Lunenfeld Research Institute of Mount Sinai Hospital in Toronto have discovered a molecular link between intelligence and curiosity, which may lead to the development of drugs to improve learning.

17 Sep 2009

NCR offers DigitalPersona's U.are.U 4500HD fingerprint sensor

DigitalPersona, Inc., a leader in fingerprint identity and authentication solutions, today announced that NCR Corporation is now offering DigitalPersona's U.are.U 4500HD "heavy duty" fingerprint sensor as an option on NCR's next-generation integrated point-of-sale (POS) workstation, the NCR RealPOS 70XRT.

16 Sep 2009

Pan American Health Organization calls for preventing sickness to curtail health care costs

According to every major health organization, many costly and disabling conditions such as cardiovascular disease, cancer, diabetes and chronic infectious diseases are linked by common preventable risk factors -- smoking, poor dietary habits, physical inactivity and poor hygiene.

16 Sep 2009

Effective steps to prevent the further spread of E. Coli outbreaks

News that a large and growing outbreak of highly toxic E. coli O157:H7 linked to the Gladstone Farm and Playbarn in Surrey, England has led E. coli expert Bill Marler to urge animal exhibitors on both sides of the Atlantic to implement existing safety guidelines.

16 Sep 2009

Defective gene is linked to male infertility

Virginia Commonwealth University School of Medicine researchers have discovered a gene involved with the production of sperm that may contribute to male infertility and lead to new approaches to male contraception.

16 Sep 2009

Study reveals ineffectiveness of insulin and metformin against inflammatory biomarkers

In patients with recent onset type-2 diabetes, treatment with insulin or the diabetes drug metformin did not reduce inflammatory biomarkers, such as high-sensitivity C-reactive protein, although the treatment did improve glucose control, according to a study in the September 16 issue of JAMA.

16 Sep 2009

Research study indicates presence of two stable bacterial ecosystems in the gut

Small-bowel transplant patients with an ileostomy -- an opening into their small bowel -- have a very different population of bacteria living in their gut than patients whose ileostomy has been closed, researchers from UC Davis and Georgetown University Medical Center have found. The results are published online Sept. 14 in the Proceedings of the National Academy of Sciences.

16 Sep 2009

Activists organize around the overlap between health reform and illegal immigration issues

"As Congress's debate over health-care legislation lumbers toward a defining test for the Obama presidency, partisans on both sides of another issue -- immigration -- escalated their own proxy war this week, concluding that the fates of the two issues have become politically linked" (Hsu, 9/15).

16 Sep 2009

First edition: September 15, 2009

Today's headlines zero in on the soon-to-be unveiled Baucus health bill. Reports indicate it likely will address many GOP concerns but also raising new issues for some Democrats.

15 Sep 2009

Researchers study planaria's regeneration process

Amputations trigger a molecular response that determines if a head or tail will be regrown in planaria, a flatworm commonly studied for its regenerative capabilities. Until now, no molecular connection between wounding and the decision to regenerate either a head or tail in planaria had been identified.

15 Sep 2009

Calcium stones and cell death is linked to prolonged stressful conditions

Study shows prolonged stress sparks ER to release calcium stores and induce cell death in aging-related diseases such as atherosclerosis, diabetes and neurodegeneration

15 Sep 2009

Pesticide exposure is linked to Parkinson's disease

Individuals whose occupation involves contact with pesticides appear to have an increased risk of having Parkinson's disease, according to a report in the September issue of Archives of Neurology, one of the JAMA/Archives journals.

15 Sep 2009

Limited health literacy linked with poorer access to health information

People who struggle with poor reading and math skills experience problems understanding instructions from health care providers and adhering to treatment, according to a new research review.

15 Sep 2009

Children's sexuality linked to genetic influences: Study

Previous research has found that children raised in homes without a biological father have sex earlier than children raised in traditional nuclear families. Now a new study that used a novel and complex design to investigate why this is so challenges a popular explanation of the reasons.

15 Sep 2009

Environmental Solutions International introduces unique, alcohol-free, moisturizing hand sanitizers

With health officials nationwide already preparing for the upcoming cold and flu season, Environmental Solutions International (ESI) introduces Smart & Silky and Kids Smart & Silky Foaming Hand Sanitizers as another weapon in the illness-prevention arsenal. These unique, alcohol-free, moisturizing hand sanitizers are available at retailers nationwide (visit www.smartandsilky.com for more details).

15 Sep 2009

Excessive physical strain in dementia care linked to communication problems

Excessive physical strain in dementia care is not so much related to equipment or the resident's body weight as it is due to communication problems and misunderstandings. This is shown in a new study from the Sahlgrenska Academy at the University of Gothenburg, Sweden.

15 Sep 2009

Public health policy should stress on reduction in sodium intake

Reducing sodium intake is a major public health priority that must be acted upon by governments and nongovernmental organizations to improve population health, states an article http://www.cmaj.ca/press/cmaj090361.pdf in CMAJ (Canadian Medical Association Journal) www.cmaj.ca.

15 Sep 2009

Study reveals that daily bathroom showers may deliver pathogenic bacteria

While daily bathroom showers provide invigorating relief and a good cleansing for millions of Americans, they also can deliver a face full of potentially pathogenic bacteria, according to a surprising new University of Colorado at Boulder study.

15 Sep 2009

Concept of wellness can yield greater savings

According to a new survey released today, 90 percent of plan sponsors believe that minimal attention to personal health and increased incidence of chronic illness such as diabetes and heart disease are at the root of rising health care costs.

14 Sep 2009