News tagged with signaling pathway

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Plants on Steroids: Key Missing Link Discovered

(PhysOrg.com) -- Researchers at the Carnegie Institution's Department of Plant Biology have discovered a key missing link in the so-called signaling pathway for plant steroid hormones (brassinosteroids). Many important signaling ...

dateSep 08, 2009 in Biotechnology
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What makes stem cells tick?

Investigators at the Burnham Institute for Medical Research (Burnham) and The Scripps Research Institute (TSRI) have made the first comparative, large-scale phosphoproteomic analysis of human embryonic stem cells (hESCs) ...

dateAug 06, 2009 in Cell & Microbiology
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When intestinal bacteria go surfing

The bacterium Escherichia coli is part of the healthy human intestinal flora. However, E. coli also has pathogenic relatives that trigger diarrhea illnesses: enterohemorrhagic E.coli bacteria. During the course of an infection ...

dateMar 19, 2009 in Cell & Microbiology
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