News tagged with cellular pathways

When cancer cells stop acting like cancer

Cancer cells crowded tightly together suddenly surrender their desire to spread, and this change of heart is related to a cellular pathway that controls organ size. These two stunning observations are reported ...

Mar 16, 2015
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Common cancers highjack powerhouses of cells

In a breakthrough in the understanding of how cancer does its deadly work, researchers at the University of Virginia School of Medicine have shown that many cancers - including nearly all pancreatic cancers ...

Apr 06, 2015
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Study shines light on how stress circuits learn

Researchers at the University of Calgary's Hotchkiss Brain Institute have discovered that stress circuits in the brain undergo profound learning early in life. Using a number of cutting edge approaches, including ...

Apr 07, 2013
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