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Researchers unlock the 'sound of learning' by linking sensory and motor systems

November 2, 2009

Learning to talk also changes the way speech sounds are heard, according to a new study published in Proceedings of the National Academy of Sciences by scientists at Haskins Laboratories, a

Smoking gun: just 1 cigarette has harmful effect on the arteries of young healthy adults

October 27, 2009

Edmonton -- Even one cigarette has serious adverse effects on young adults, according to research presented by Dr.

Sanford Barsky, M.D., University of Nevada School of Medicine and Nevada Cancer Institute faculty member publishes scientific paper in the journal Nature

October 23, 2009

RENO/LAS VEGAS, Nev. -- Sanford Barsky, M.D., who holds faculty positions at the University of Nevada School of Medicine as chair of the pathology department and Nevada Cancer Institute chief of pathology, is part of a team that has a paper on transgenic mouse mammary tumors with direct relevance to human breast cancer published in the October 22 issue of the scientific journal Nature.

Researchers identify promising therapeutic target for central nervous system injuries

October 15, 2009

Boston, Mass. (Oct. 15) -- Scars can serve as double-edged swords in spinal cord injuries -- saving a victim's life, but sealing his or her fate as a paraplegic or quadriplegic. The scar forms a wall around the wound, preventing the injury from spreading, but limiting opportunities for neural regeneration.

Gene mutation may reveal clues for treating lung diseases

October 15, 2009

A genetic mutation found in four children born with multiple abnormalities may provide insight into potential treatments for newborn lung distress and chronic obstructive pulmonary disease (COPD).

The children were born with abnormally developed lungs, gastrointestinal and urinary systems, skin, skull, bones and muscles.

'Natural killer' cells keep immune system in balance

October 1, 2009

PROVIDENCE, R.I. [Brown University] -- Natural killer, or NK cells, are part of our innate immune system. A healthy body produces them to respond early during infection. They are activated and they kill cells infected with a given virus.

Eat soybeans to prevent diseases

September 29, 2009

MADISON, WI, September 28, 2009 -- Soybeans contain high levels of several health-beneficial compounds including tocopherols, which have antioxidant properties. These molecules can be used in the development of functional foods, which have specific health-beneficial properties and can be used in the treatment or prevention of diseases.

Socio-cultural, genetic data work together to reveal health disparities

September 8, 2009

GAINESVILLE, Fla. -- When it comes to health disparities between different groups, how society sees people in terms of race might play a greater role than genetics, according to a new University of Florida study.

The study also showed that taking stock of socio-cultural factors might improve our understanding of how genes influence individual health -- regardless of race.

Balzan Prizewinners 2009 Announced

September 8, 2009

One Million Swiss Francs (Around $ 940 Thousand, € 660 Thousand) for Each Subject.

Half of the Amount Must be Destined to Research

Milan, September 7, 2009 - The names of the 2009 Balzan Prize winners were
announced today:

TERENCE CAVE (UK), St John's College, Oxford, for Literature since 1500

PAOLO ROSSI (Italy), Università di Firenze, for History of Science

Scientists discover new genetic variation that contributes to diabetes

September 6, 2009

Scientists have identified a genetic variation in people with type 2 diabetes that affects how the body's muscle cells respond to the hormone insulin, in a new study published today in Nature Genetics. The researchers, from Imperial College London and other international institutions, say the findings highlight a new target for scientists developing treatments for diabetes.

Genetic diagnosis of embryos: clear explanation, not rhetoric needed

August 17, 2009

In the area of genetic diagnosis of embryos, the choice of words matters as they can influence policies and perceptions, according to an analysis in CMAJ (Canadian Medical Association Journal) http://www.cmaj.ca/press/cmaj080658.pdf (www.cmaj.ca

Temp work strains employee mental health

August 10, 2009

SAN FRANCISCO -- Workers hired for temporary, contract, casual or fixed-term positions are at risk for increased mental health problems, according to research to be presented at the annual meeting of the American Sociological Association.

The way you eat may affect your risk for breast cancer

August 3, 2009

PHILADELPHIA -- How you eat may be just as important as how much you eat, if mice studies are any clue.

Chronic kidney disease profoundly impacts quality of life

July 30, 2009

Chronic kidney disease (CKD) can significantly lessen patients' quality of life, according to a study appearing in an upcoming issue of the Clinical Journal of the American Society Nephrology (CJASN). Certain types of patients -- women, diabetics, and those with a history of heart complications -- are most affected.

'Corrective genes' closer thanks to enzyme modification

July 28, 2009

Scientists from the Université de Montréal and McGill University have re-engineered a human enzyme, a protein that accelerates chemical reactions within the human body, to become highly resistant to harmful agents such as chemotherapy, according to a new study published in The Journal of Biological Chemistry.



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