MicroRNAs as tumor suppressors

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In the May 1st issue of Genes & Development, Drs. Yong Sun Lee and Anindya Dutta (UVA) reveal that microRNAs can function as tumor suppressors in vitro.


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All News summaries for April 16, 2007

How STDs increase the risk of becoming infected with HIV

3 hours ago | User rating: not rated yet
Individuals who have a sexually transmitted disease (e.g., genital herpes, gonorrhea, syphilis, and chlamydia) and women with yeast and bacterial vaginal infections have an increased risk of becoming infected with HIV if ...

Review panel criticizes Great Lakes health study

4 hours ago | User rating: not rated yet
(AP) -- Substandard science has hurt a federal agency's seven-year effort to document possible links between industrial pollution and health problems in the Great Lakes region, an independent review panel said Friday.

Pill that boosts productivity gaining favor, raising concerns among medical ethicists

7 hours ago | User rating: not rated yet
In a place like Silicon Valley, where career prospects often hinge on a person's intelligence and ability to work hellishly long hours, "brain doping" probably was inevitable.

FDA posts list of potential problem drugs

7 hours ago | User rating: not rated yet
(AP) -- The government on Friday began posting a list of prescription drugs under investigation for potential safety problems, in an effort to better inform doctors and patients.

Changes in urine could lead to BSE test for live animals

8 hours ago | User rating: not rated yet
Researchers have demonstrated that protein levels in urine samples can indicate both the presence and progress of Bovine Spongiform Encephalopathy (BSE) disease in cattle. Publishing their findings in BioMed Central's open ...
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