Archive: 10/13/2009

Silence of the genes

The molecular architecture of a protein complex that helps determine the fate of human cells has been imaged for the first time by researchers with the U.S. Department of Energy's Lawrence Berkeley National ...

Oct 13, 2009 5 / 5 (1) 2

New old drug fights colon cancer

A new Tel Aviv University drug, based on an older generation antibiotic, may provide doctors with an effective and innovative method of treating colon cancer in both its incipient and full-blown stages -- and minimize the ...

Oct 13, 2009 5 / 5 (2) 0

Hollow spheres made of metal

Producing metallic hollow spheres is complicated: It has not yet been possible to make the small sizes required for new high-tech applications. Now for the first time researchers have manufactured ground hollow ...

Oct 13, 2009 4.9 / 5 (9) 5