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Health care innovations in technology spotlight

A Silicon Valley conference offers insights regarding what's working and what is coming next for health care innovation. Meanwhile, some startup companies are aiming technology advances at medication adherence.

22 May 2013

Rice University computational study tracks regulatory mechanisms of E. coli cells

Environment is not the only factor in shaping regulatory patterns -- and it might not even be the primary factor, according to a new Rice University study that looks at how cells' protein networks relate to a bacteria's genome.

22 May 2013

Study provides comprehensive blueprint for understanding diabetes

Australian scientists have charted the path of insulin action in cells in precise detail like never before. This provides a comprehensive blueprint for understanding what goes wrong in diabetes.

22 May 2013

HI VISION™ Preirus™ ultrasound scanner released by PENTAX Medical

PENTAX Medical Company, a healthcare industry leader in endoscopic imaging, recently announced the release of the HI VISION™ Preirus™ ultrasound scanner. PENTAX Medical, in collaboration with Hitachi-Aloka, has had a rich history of introducing ultrasound scanners to the gastroenterology and pulmonary markets that present new possibilities in imaging capabilities. The new, state-of-the-art HI VISION™ Preirus will continue this tradition, enabling better patient care.

From PENTAX Medical Company 22 May 2013

FAPESP funds $680 million to support 17 RIDCs

The Brazilian funding agency for scientific and technological research S-o Paulo Research Foundation, FAPESP, based in the state of S-o Paulo, announced an investment estimated in US$ 680 million to support 17 Research, Innovation and Dissemination Centers for a period of up to eleven years, subject to continuation reviews on years 2, 4 and 7.

22 May 2013

Caltech biologists show that microRNA-146a protects stem cells during inflammation

When infections occur in the body, stem cells in the blood often jump into action by multiplying and differentiating into mature immune cells that can fight off illness. But repeated infections and inflammation can deplete these cell populations, potentially leading to the development of serious blood conditions such as cancer.

22 May 2013

JPIDS releases consensus statement of Sentinel Project on Pediatric Drug-Resistant Tuberculosis

The Journal of the Pediatric Infectious Diseases Society today released its June issue, which includes a consensus statement of the global Sentinel Project on Pediatric Drug-Resistant Tuberculosis.

22 May 2013

Research suggests that IMRT may not be more effective in patients who had prostatectomy

Intensity-modulated radiation therapy has become the most commonly used type of radiation in prostate cancer, but research from the University of North Carolina suggests that the therapy may not be more effective than older, less expensive forms of radiation therapy in patients who have had a prostatectomy.

22 May 2013

Prostaglandin analogues cause droopy eyelids, new study finds

Prostaglandin analogues, drugs which lower intraocular pressure, are often the first line of treatment for people with glaucoma, but their use is not without risks.

22 May 2013

Emory University researchers identify a protein that stimulates orphan receptors in the brain

Researchers at Emory University have identified a protein that stimulates a pair of "orphan receptors" found in the brain, solving a long-standing biological puzzle and possibly leading to future treatments for neurological diseases.

22 May 2013

Study reinforces efficacy of NeuroStar TMS Therapy System in patients with MDD

New data released today at the annual meeting of the American Psychiatric Association show that the NeuroStar TMS Therapy System induced statistically and clinically meaningful response and remission in patients with Major Depressive Disorder during the acute phase of therapy, which were maintained through one year of treatment.

22 May 2013

MemorialCare Health System receives 2013 Crimson Physician Partnership Award

MemorialCare Health System is one of two organizations chosen from more than 1,000 hospitals nationwide to receive the prestigious 2013 Crimson Physician Partnership Award presented by The Advisory Board at its Scottsdale, Arizona Summit.

22 May 2013

New analysis finds more seniors living in poverty

The estimate, which takes health spending and other factors into account, concluded that 1 in 7 seniors lives in poverty. Projections indicate that number could go up if certain Medicare reforms took effect.

22 May 2013

Studies show that LipiGesic M provides highly effective OTC solution to migraine pain

PuraMed BioScience, Inc., a researcher, developer, and marketer of over-the-counter medicinal and healthcare products, announced the results of clinical trials that found its over-the-counter migraine medication product, LipiGesic M, has "robust efficacy".

22 May 2013

AIR2 trial: Alair BT System shows therapy benefits in adults with severe uncontrolled asthma

Five-year data from the Asthma Intervention Research 2 clinical trial presented today demonstrated that the Boston Scientific Corporation Alair Bronchial Thermoplasty System continues to show therapy benefits in adult patients with severe uncontrolled asthma.

22 May 2013

Experts urge baby boomers to get screened for HCV

If you're a baby boomer, you may not know that odds are high that you're carrying the hepatitis C virus, putting yourself at risk for illness that can range from minor to life threatening.

22 May 2013

Gilead Sciences' sofosbuvir MAA gets EMA validation

Gilead Sciences, Inc. today announced that the company's Marketing Authorisation Application for sofosbuvir, a once-daily oral nucleotide analogue inhibitor for the treatment of chronic hepatitis C virus infection, which was submitted to the European Medicines Agency on April 17, 2013, has been fully validated and is now under assessment.

22 May 2013

Researchers make gold nanoparticles more effective against ovarian cancer cells

Positively charged gold nanoparticles are usually toxic to cells, but cancer cells somehow manage to avoid nanoparticle toxicity. Mayo Clinic researchers found out why and determined how to make the nanoparticles effective against ovarian cancer cells.

22 May 2013

Experts develop new guidelines for safe and effective use of anticoagulants

Blood thinners are the preferred treatment option to prevent heart attacks, blood clots and stroke, but they are not without risk, and not just because of their side effects. These high-risk drugs, known as anticoagulants, account for nearly 7 percent of medication errors in hospitalized patients.

22 May 2013

Democrats push back against claims of health law 'rate shock'

House Energy and Commerce Committee Democrats countered GOP claims that the health law is driving up insurance premiums by analyzing initial rate filings in five states.

22 May 2013