Protein (IMAGE)

Salk Institute

Protein

Caption

Salk researchers discovered that a small protein produced by cold viruses disables large cellular machines involved in growth, replication and cancer. These proteins accomplish this by forming a three-dimensional web inside a cell's nucleus (yellow) that traps these components. The findings point the way to new ways to target and destroy tumors.

Credit

Courtesy of the Salk Institute for Biological Studies

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