Proteins that stop a major signaling pathway can also generate new proteins

The team was able to define the way in which proteins called beta arrestins (for their role in stopping signals) also turn on pathways that ultimately lead to the production of new proteins in virtually all tissues in the body.

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<p><a href="http://www.physorg.com/news128259773.html">Proteins that stop a major signaling pathway can also generate new proteins</a></p> <p>The team was able to define the way in which proteins called beta arrestins (for their role in stopping signals) also turn on pathways that ultimately lead to the production of new proteins in virtually all tissues in the body.</p>