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USC engineers to develop robot vision-based mobility aid for visually impaired people

For the visually impaired, navigating city streets or neighborhoods has constant challenges. And most such people still must rely on a very rudimentary technology-a simple cane-to help them make their way through a complex world.

26 May 2011

Routine assessment can help predict risk of developing diabetes during pregnancy before seven years

A woman's risk of developing diabetes during pregnancy can be identified up to seven years before she becomes pregnant based on routinely assessed measures of blood sugar and body weight, according to a Kaiser Permanente study published in the online issue of the American Journal of Obstetrics and Gynecology.

26 May 2011

The Rockefeller University to honor pioneering memory researcher with Pearl Meister Greengard Prize

Brenda Milner, Ph.D., a pioneer in the field of cognitive neuroscience whose discoveries revolutionized the understanding of memory, will be awarded the 2011 Pearl Meister Greengard Prize from The Rockefeller University.

26 May 2011

Study: Protein drinks after aerobic activity help older people build more formidable muscles

A new research report appearing online in the FASEB Journal shows that what someone drinks after exercise plays a critical role in maximizing the effects of exercise.

26 May 2011

Editorial: G8 should tell the truth on aid targets

"The final communiques haven't been written. But the word on the street is that when leaders of the Group of 8 industrialized countries meet in France this week, they will claim that wealthy countries have come close to fulfilling their 2005 promise to boost annual development aid by $50 billion by 2010. They are not even in the ballpark," a New York Times editorial states, before noting data from the Organization for Economic Cooperation and Development showing that aid fell $19 billion short of that goal.

26 May 2011

Study to examine whether red wine component could help reduce concussions in pro boxers

UT Southwestern Medical Center researchers are engaging the help of professional boxers and trainers to study whether a component in red wine and grapes could help reduce the short- and long-term effects of concussions.

26 May 2011

NEJM publishes ZYTIGA plus prednisone Phase 3 trial data in metastatic castration-resistant prostate cancer

A study titled "Abiraterone and Increased Survival in Metastatic Prostate Cancer," published in the May 26 issue of NEJM, found that patients with metastatic castration-resistant prostate cancer who have received prior chemotherapy containing docetaxel showed a significant improvement in overall survival when treated with ZYTIGA plus prednisone compared to patients treated with prednisone plus placebo.

26 May 2011

NIH-funded analysis finds 19% of young adults with high blood pressure

Roughly 19 percent of young adults may have high blood pressure, according to an analysis of the National Longitudinal Study of Adolescent Health, which is supported by the National Institutes of Health.

26 May 2011

Poll finds popularity for Medicaid program

A new Kaiser Family Foundation poll found that most Americans oppose the GOP plan to cut Medicaid, throwing into question the conventional wisdom that this health insurance program for the poor lacks the widespread public support generally attached to Medicare.

26 May 2011

Metyrapone reduces brain's ability to re-record negative emotions associated with recalling painful memories

Recalling painful memories while under the influence of the drug metyrapone reduces the brain's ability to re-record the negative emotions associated with them, according to University of Montreal researchers at the Centre for Studies on Human Stress of Louis-H. Lafontaine Hospital.

26 May 2011

Viewpoints: Sebelius, Orszag on Medicare costs; has the Minnesota GOP lost its way?

The right way is to strengthen it, closing coverage gaps while also bringing down costs by improving care and reducing waste and fraud. Medicare's trustees estimate that the new health care law has already added eight years to the life of the Medicare trust fund by doing just that. The president's fiscal framework would put the program on even more solid ground in the future.

26 May 2011

Recent advances in vaccine development for malaria, TB and HIV/AIDS

Collectively, malaria, TB & HIV/AIDS cause more than five million deaths per year - nearly the entire population of the state of Washington - and represent one of the world's major public health challenges as we move into the second decade of the 21st century.

26 May 2011

Scientists discover new mechanism that controls inflammation

The molecular machines that defend our body against infection don't huff and puff, but some of them apparently operate on the same principle as a steam engine.

26 May 2011

GE Healthcare receives FDA 510k clearance for CoreScan to treat obesity-related disease

GE Healthcare today announced 510k clearance of CoreScan - a widely-accessible application dedicated to quickly and accurately quantifying visceral adipose tissue, or visceral "belly" fat, during body composition analysis.

26 May 2011

Study shows positive link between percentage of motile sperm and serum vitamin D levels

Vitamin D is important for optimal reproductive function in both animals and humans. It has long been known that serum vitamin D level is important for reproductive function in various animals, but now researchers from the University of Copenhagen and Copenhagen University Hospital have shown that this relationship can also be demonstrated in humans.

26 May 2011

Roundup: N.Y.C. hospitals face new cuts; Vt. health bill signing expected Thursday; difficulties for Conn. insurance chief

Vermont is moving one step closer to a goal of its Democratic governor: a state-run health plan that would insure most of its 625,000 residents. The bill Gov. Peter Shumlin plans to sign on Thursday would create a panel whose goal would be to figure out how to pay for a new system intended to reduce the rate of overall health-cost increases.

26 May 2011

Doctors and nurses key to preventing vaccine refusal outbreaks

Well-informed doctors and nurses are the key to preventing parents refusing childhood immunisations because of vaccine scare campaigns, a University of Sydney expert writes in the latest edition of the international journal Nature.

25 May 2011

PolyMedix presents new pre-clinical data on antimicrobial compounds at two scientific meetings

PolyMedix, Inc., an emerging biotechnology company focused on developing new therapeutic drugs to treat life-threatening infectious diseases and acute cardiovascular disorders, announced today that new pre-clinical data for its novel, defensin-mimetic antimicrobial compounds was recently presented at two prestigious scientific meetings, including the American Society of Microbiology.

25 May 2011

First Edition: May 25, 2011

Kaiser Health News staff writer Phil Galewitz reports: "Most Americans oppose the House Republicans' plan to overhaul and slash funding of Medicaid, the state-federal program that covers 56 million low-income people, according to a poll being released today".

25 May 2011

Federal officials review Indiana's Planned Parenthood law

Federal officials said Monday they're taking a hard look at a new Indiana law that withholds some public funding for Planned Parenthood of Indiana, a development that could cost the state some of its Medicaid funding.

25 May 2011

Research News and Research

USC engineers to develop robot vision-based mobility aid for visually impaired people

Routine assessment can help predict risk of developing diabetes during pregnancy before seven years

The Rockefeller University to honor pioneering memory researcher with Pearl Meister Greengard Prize

Study: Protein drinks after aerobic activity help older people build more formidable muscles

Editorial: G8 should tell the truth on aid targets

Study to examine whether red wine component could help reduce concussions in pro boxers

NEJM publishes ZYTIGA plus prednisone Phase 3 trial data in metastatic castration-resistant prostate cancer

NIH-funded analysis finds 19% of young adults with high blood pressure

Poll finds popularity for Medicaid program

Metyrapone reduces brain's ability to re-record negative emotions associated with recalling painful memories

Viewpoints: Sebelius, Orszag on Medicare costs; has the Minnesota GOP lost its way?

Recent advances in vaccine development for malaria, TB and HIV/AIDS

Scientists discover new mechanism that controls inflammation

GE Healthcare receives FDA 510k clearance for CoreScan to treat obesity-related disease

Study shows positive link between percentage of motile sperm and serum vitamin D levels

Roundup: N.Y.C. hospitals face new cuts; Vt. health bill signing expected Thursday; difficulties for Conn. insurance chief

Doctors and nurses key to preventing vaccine refusal outbreaks

PolyMedix presents new pre-clinical data on antimicrobial compounds at two scientific meetings

First Edition: May 25, 2011

Federal officials review Indiana's Planned Parenthood law

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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