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Archive: 04/16/2009

'First aid' for brain cells comes from blood

In acute ischemic stroke, the blood supply to the brain is restricted. Initially, brain cells die from lack of oxygen. In addition, ischemia activates harmful inflammatory processes in the affected area of the brain. For ...

Medicine & Health / Medical research

created Apr 16, 2009 | popularity not rated yet | comments 0

Pelvic pain as prevalent in teens as older males

A Queen's University research team has found that a painful pelvic affliction associated with adult men occurs as frequently in adolescent boys. Chronic prostatitis or chronic pelvic pain syndrome (CP/CPPS) is a urogenital ...

Medicine & Health / Diseases, Conditions, Syndromes

created Apr 16, 2009 | popularity 5 / 5 (1) | comments 0

Scientists synthesize gold to shed light on cells' inner workings

Highly fluorescent gold nanoclusters for sub-cellular imaging have been synthesized by researchers at the Institute of Bioengineering and Nanotechnology (IBN), one of the research institutes of Singapore's A*STAR (Agency ...

Nanotechnology / Nanomaterials

created Apr 16, 2009 | popularity 5 / 5 (1) | comments 2

US releases updated clinical guidelines for HIV-associated opportunistic infections

The first complete update in five years of the U.S. guidelines for preventing and treating HIV-associated opportunistic infections has been released by the National Institutes of Health and the Centers for Disease Control ...

Medicine & Health / HIV & AIDS

created Apr 16, 2009 | popularity not rated yet | comments 0

Safe exercise for migraine sufferers

Many patients who suffer from migraines avoid taking aerobic exercise because they are afraid that the physical activity may bring on a serious migraine attack. Researchers at the Sahlgrenska Academy, University of Gothenburg, ...

Medicine & Health / Health

created Apr 16, 2009 | popularity not rated yet | comments 0

New study finds 'it's never too late to stop drinking'

Where there is life there is hope and it is never too late to stop drinking, even with the most severe case of alcohol-related liver disease, according to new research from the University of Southampton.

Medicine & Health / Health

created Apr 16, 2009 | popularity 3 / 5 (2) | comments 0

Conserved gene expression reveals our 'inner fish'

A study of gene expression in chickens, frogs, pufferfish, mice and people has revealed surprising similarities in several key tissues. Researchers writing in BioMed Central's open access Journal of Biology have shown that e ...

Biology / Cell & Microbiology

created Apr 16, 2009 | popularity not rated yet | comments 0

New therapeutic target for melanoma identified

A protein called Mcl-1 plays a critical role in melanoma cell resistance to a form of apoptosis called anoikis, according to research published this week in Molecular Cancer Research.

Medicine & Health / Cancer

created Apr 16, 2009 | popularity not rated yet | comments 0

One class increases odds of college graduation for struggling students

A researcher at Ohio State University has developed a course on learning and motivation strategies that actually increases the odds that struggling first-year students will graduate.

Other Sciences / Other

created Apr 16, 2009 | popularity 5 / 5 (3) | comments 2

China expert recruitment project nets first batch: report

China has signed up more than 120 overseas experts for a new project aimed at spurring innovation by offering thousands of academics one million yuan (146,000 dollars) to move to China, state media reported Thursday.

Other Sciences / Other

created Apr 16, 2009 | popularity 5 / 5 (3) | comments 0

eBay to take controlling stake in SKorea site for 1.2 bln dlrs

US online auction giant eBay will take a controlling stake in South Korea's biggest online marketplace Gmarket in a deal worth up to 1.2 billion dollars, the two companies announced on Thursday.

Technology / Internet

created Apr 16, 2009 | popularity not rated yet | comments 0

Japanese firms in talks on microchip merger

Renesas Technology Corp. and NEC Electronics Corp. are in merger talks to create Japan's top chipmaker as they seek to survive the global recession, reports said Thursday.

Technology / Business

created Apr 16, 2009 | popularity 5 / 5 (1) | comments 0