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Study finds miRNAs inhibits prostate cancer metastasis

A small slice of RNA inhibits prostate cancer metastasis by suppressing a surface protein commonly found on prostate cancer stem cells. A research team led by scientists at The University of Texas MD Anderson Cancer Center reported today in an advance online publication at Nature Medicine.

18 Jan 2011

New magnetic pill system can serve as drug delivery tool in patients with cancer, diabetes

A new magnetic pill system developed by Brown University researchers could solve the problem by safely holding a pill in place in the intestine wherever it needs to be.

18 Jan 2011

Researchers find kidney-specific gene defects may increase risk of heart failure

Scientists have identified the first DNA sequence variant common in the population that is not only associated with an increased risk of heart failure, but appears to play a role in causing it.

18 Jan 2011

Platelet-rich plasma shows a promising biologic treatment for myocardial infarction: Study

Researchers at the Stanford University School of Medicine, in collaboration with BioParadox, Inc., have published data supporting the use of platelet-rich plasma as a promising biologic treatment for myocardial infarction.

18 Jan 2011

Painkillers and heart attack risk

A new study has shown that taking certain commonly used painkillers for long periods or in high doses increases the risk of heart attacks or strokes. The study comes from researchers from Bern University and is published in the British Medical Journal.

16 Jan 2011

Research roundup: Racial disparities in cancer and other care, nursing home closures, extending drugmakers' exclusivity

Journal of the National Cancer Institute: Projections Of The Cost Of Cancer Care In The United States: 2010-2020 - "By combining cancer prevalence with average annual costs of cancer care by phase of care and tumor site for 13 cancers in men and 16 cancers in women" and "all cancer sites combined," the authors project there will be just over 18 million cancer survivors in 2020 compared to 13.8 million survivors in 2010.

14 Jan 2011

Federal advisers hold forum to begin determining health exchanges' 'essential benefits'

The Institute of Medicine held a forum this week in which advocates could offer input regarding what types of medical services should be included in the insurance plans that are offered on the exchanges created by the new health law.

14 Jan 2011

Johns Hopkins' online tool helps seniors assess risk for dementia

A quick online assessment tool developed by Johns Hopkins researchers can help worried seniors find out if they are at risk of developing dementia and determine whether they should seek a comprehensive, face-to-face diagnosis from a physician, according to a new study.

14 Jan 2011

Medicare advisory panel urges co-pay for home health visits

The Medicare Payment Advisory Panel recommended this policy as a means to discourage overuse of home health services, which are estimated to cost taxpayers nearly $20 billion a year and are also a source of health care fraud. Meanwhile, another story, this one from WBUR, offers tips for Medicare "wellness" visits.

14 Jan 2011

Developmental Systems Approach can make early intervention more effective in children

Viewing early childhood intervention through a systems perspective ties together the wide range of strategies offered to young children facing developmental delays—and may help in developing more effective policies and strategies to help vulnerable children and their families, according to a special article in the January/March issue of Infants & Young Children: An Interdisciplinary Journal of Early Intervention.

14 Jan 2011

First Round Table Meeting on Metabolomics & Diabetes takes place in Vienna

Metabolomic biomarker research is a young research area that carries great hopes for both medicine and the nutritional sciences, particularly for the early detection of genetically determined diseases.

14 Jan 2011

Researcher tests new method of treatment for both humans and dogs with back trouble

Both humans and dogs can develop back problems. Slipped discs have similar symptoms and can be treated with the same methods regardless of whether the patient has two legs or four.

14 Jan 2011

Unintended direct conflict between pharmaceutical marketing and public health

Drugs that pharmaceutical companies market most aggressively to physicians and patients tend to offer less benefit and more harm to most patients - a phenomenon described as the "inverse benefit law" in a paper from the University of Texas Medical Branch at Galveston.

14 Jan 2011

CINJ clinical trial explores anti-malaria drug against melanoma

Building upon recent laboratory discoveries on resistance by cancer cells to therapies that attempt to starve cancer, scientists at The Cancer Institute of New Jersey (CINJ) are conducting a clinical trial that further explores how to prevent that action.

14 Jan 2011

Sleep medications increase risk for nighttime falls and potential injury

Adults who take one of the world's most commonly prescribed sleep medications are significantly more at risk for nighttime falls and potential injury, according to a new study by the University of Colorado at Boulder.

14 Jan 2011

Living at higher altitudes may increase risk for suicide

Twenty years of mortality data from counties across the United States led to the striking discovery that living at higher altitudes may be a risk factor for suicide, according to a provocative study published online ahead of print in High Altitude Medicine & Biology, a peer-reviewed journal published by Mary Ann Liebert, Inc. The article is attached.

14 Jan 2011

Study finds racial disparities in weight-related counseling

When it comes to advising obese patients, blacks receive less weight reduction and exercise counseling from physicians than their white counterparts. This is according to a recent study conducted by researchers at the Johns Hopkins Bloomberg School of Public Health who examined the impact of patient and doctor race concordance on weight-related counseling.

14 Jan 2011

Gut bacteria may play a role in weight loss and gastrointestinal problems: New research

If you are looking to lose weight in the coming year, you may need help from an unexpected place: the bacteria in your gut. That's because scientists have discovered that the bacteria living in your intestines may play a far more significant role in weight loss and gastrointestinal problems than ever imagined.

14 Jan 2011

Vanderbilt, Scripps Research form partnership to open new institute

The Scripps Research Institute and Vanderbilt University have formed a partnership to advance science at the interface of chemistry and medicine, the institutions announced today.

14 Jan 2011

News outlets examine reaction to WHO plan to contain drug-resistant malaria

In follow-up coverage of the WHO's announcement Wednesday of a plan to contain the spread of artemisinin-resistant malaria, news outlets examined the scope of the problem, reactions to the plan and speculations of how the anticipated $175 million annual cost would be funded.

14 Jan 2011

Medicine News and Research

Study finds miRNAs inhibits prostate cancer metastasis

New magnetic pill system can serve as drug delivery tool in patients with cancer, diabetes

Researchers find kidney-specific gene defects may increase risk of heart failure

Platelet-rich plasma shows a promising biologic treatment for myocardial infarction: Study

Painkillers and heart attack risk

Research roundup: Racial disparities in cancer and other care, nursing home closures, extending drugmakers' exclusivity

Federal advisers hold forum to begin determining health exchanges' 'essential benefits'

Johns Hopkins' online tool helps seniors assess risk for dementia

Medicare advisory panel urges co-pay for home health visits

Developmental Systems Approach can make early intervention more effective in children

First Round Table Meeting on Metabolomics & Diabetes takes place in Vienna

Researcher tests new method of treatment for both humans and dogs with back trouble

Unintended direct conflict between pharmaceutical marketing and public health

CINJ clinical trial explores anti-malaria drug against melanoma

Sleep medications increase risk for nighttime falls and potential injury

Living at higher altitudes may increase risk for suicide

Study finds racial disparities in weight-related counseling

Gut bacteria may play a role in weight loss and gastrointestinal problems: New research

Vanderbilt, Scripps Research form partnership to open new institute

News outlets examine reaction to WHO plan to contain drug-resistant malaria

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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