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Study identifies genetic predeterminants for diabetes in African-Americans

Study identifies genetic predeterminants for diabetes in African-Americans

Medicine & Health / Genetics

created Dec 09, 2009 | popularity not rated yet | comments 0

For years, scientists have tried to determine the basis for discrepancies between race and the predisposition for development of diseases such as type II diabetes and cardiovascular disease. Could factors ...


Yahoo launches online consumer privacy tool

Technology / Internet

created Dec 07, 2009 | popularity not rated yet | comments 0

(AP) -- Yahoo wants its users to know what it knows about them.


NRL Sensor Observes First Light

NRL Sensor Observes First Light

Space & Earth / Space Exploration

created Dec 02, 2009 | popularity not rated yet | comments 0

The Special Sensor Ultraviolet Limb Imager (SSULI) developed by NRL's Spacecraft Engineering Department and Space Science Division, launched October 18, 2009 on the U.S. Air Force Defense Meteorological Satellite ...


Heart failure linked to gene variant affecting vitamin D activation

Medicine & Health / Genetics

created Dec 01, 2009 | popularity not rated yet | comments 0

Previous studies have shown a link between low vitamin D status and heart disease. Now a new study shows that patients with high blood pressure who possess a gene variant that affects an enzyme critical to normal vitamin ...


It's not just dirt!

Space & Earth / Environment

created Nov 25, 2009 | popularity 4.2 / 5 (5) | comments 0

Soil is the linchpin of the environment, where atmosphere, biosphere, and hydrosphere meet. Despite that, many students see soil as "just dirt" - a place to grow plants, but nothing more. Soil science educators are challenged ...


Largest gene study of childhood IBD identifies 5 new genes

Medicine & Health / Genetics

created Nov 15, 2009 | popularity 4.3 / 5 (3) | comments 0

In the largest, most comprehensive genetic analysis of childhood-onset inflammatory bowel disease (IBD), an international research team has identified five new gene regions, including one involved in a biological pathway ...


Rubens Barrichello

Google ordered to pay 500,000 dlrs to F1 racer Barrichello

Technology / Business

created Nov 09, 2009 | popularity 2.3 / 5 (4) | comments 2

Internet giant Google has been ordered to pay 500,000 dollars in damages to Formula 1 racer Rubens Barrichello for hosting fake online profiles of him on its social network Orkut.


A new system preserves the right to privacy in Internet searches

A new system preserves the right to privacy in Internet searches

Technology / Other

created Nov 05, 2009 | popularity 3.5 / 5 (2) | comments 0

A team of Catalan researchers has developed a protocol to distort the user profile generated by Internet search engines, in such a way that they cannot save the searches undertaken by Internet users and thus ...


Facebook to keep profiles of the dead

Technology / Internet

created Oct 27, 2009 | popularity 1 / 5 (1) | comments 1

(AP) -- Death doesn't erase the online footprints that people leave in life and Facebook won't either, though it will make some changes.


New affordable nutrition index is first measurement tool to evaluate affordable nutrition

Medicine & Health / Health

created Oct 19, 2009 | popularity 2.5 / 5 (2) | comments 1

A new food rating system that analyzes both nutrition and cost value of food may now make it easier for people to find budget-friendly, nutritious foods in today’s tough economy. The Affordable Nutrition Index (ANI), unveiled ...


Gene data tool advances prospects for personalized medicine

Medicine & Health / Genetics

created Oct 09, 2009 | popularity not rated yet | comments 0

A sophisticated computational algorithm, applied to a large set of gene markers, has achieved greater accuracy than conventional methods in assessing individual risk for type 1 diabetes.


Discovery could improve hepatitis C treatment

Discovery could improve hepatitis C treatment

Medicine & Health / Diseases

created Sep 23, 2009 | popularity not rated yet | comments 0

Walter and Eliza Hall Institute researchers are part of an international team that has discovered a genetic variation that could identify those people infected with hepatitis C who are most likely to benefit ...


DNA pioneer appeals for cuts to criminal database (AP)

DNA pioneer appeals for cuts to criminal database

Medicine & Health / Genetics

created Sep 10, 2009 | popularity 4 / 5 (5) | comments 8

(AP) -- Like so many great discoveries, it was an accident. British scientist Alec Jeffreys realized 25 years ago Thursday that individuals have "DNA fingerprints," unique patterns of genetic material that ...


2 software tools that improve identification of cancer biomarkers earn certification

Two software tools that improve identification of cancer biomarkers earn certification

Medicine & Health / Cancer

created Aug 18, 2009 | popularity not rated yet | comments 0

The explosive growth of genomic and proteomic data has ushered in a new era of molecular medicine in which cancer detection, diagnosis and treatment are tailored to each individual's molecular profile. But ...


An inner 'fingerprint' for personalizing medical care

An inner 'fingerprint' for personalizing medical care

Chemistry / Biochemistry

created Jul 22, 2009 | popularity not rated yet | comments 0

Fingerprints move over. Scientists are reporting evidence that people have another defining trait that may distinguish each of the 6.7 billion humans on Earth from one another almost as surely as the arches, ...