MicroRNAs can be tumor suppressors

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University of Virginia researchers have discovered that microRNAs, a form of genetic material, can function as tumor suppressors in laboratory studies.


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All News summaries for April 25, 2007

Mystery illness kills four in South Africa: official

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Four people, two of them Zambians, have died in Johannesburg of a mystery flu-like illness, the health department spokesman said Monday.

Study tackles labeling errors

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With a long-held commitment to continuously improving the quality and safety of patient care, Mayo Clinic researchers are recommending a new technologically-advanced labeling system aimed at reducing specimen labeling errors ...

Metabolic syndrome ups colorectal cancer risk

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In a large U.S. population-based study presented at the 73rd Annual Scientific Meeting of the American College of Gastroenterology, metabolic syndrome patients had a 75 percent higher risk of colorectal cancer compared to ...

3 share Nobel prize for work on AIDS and cancer

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(AP) -- Three European scientists shared the 2008 Nobel Prize in medicine on Monday for separate discoveries of viruses that cause AIDS and cervical cancer, breakthroughs that helped doctors fight the deadly ...

A little exercise goes a long way for severely obese

7 hours ago | User rating: not rated yet
A little exercise goes a long way toward helping severely obese individuals improve their quality of life and complete important daily tasks, according to researchers at the Duke Diet and Fitness Center.
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