Tumor

Throwing a loop to silence gene expression

All human cells contain essentially the same DNA sequence – their genetic information. How is it possible that shapes and functions of cells in the different parts of the body are so different? While every cell's DNA contains ...

Sep 02, 2014
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Cell's recycling center implicated in division decisions

Most cells do not divide unless there is enough oxygen present to support their offspring, but certain cancer cells and other cell types circumvent this rule. Researchers at The Johns Hopkins University have now identified ...

Jul 28, 2014
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Latest Spotlight News

Gene variant that dramatically reduces 'bad' lipids

In the first study to emerge from the UK10K Project's cohort of samples from the general public, scientists have identified a rare genetic variant that dramatically reduces levels of certain types of lipids in the blood. ...

New diagnostic method identifies genetic diseases

People with genetic diseases often have to embark on an odyssey from one doctor to the next. Fewer than half of all patients who are suspected of having a genetic disease actually receive a satisfactory diagnosis. Scientists ...