Fruit fly protein acts as decoy to capture tumor growth factors

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How Argos a fruit fly protein acts as a decoy receptor binding and neutralizing growth factor molecules (green) that promote the progression of cancer. Credit: Mark Lemmon PhD University of Pennsylvania School of Medicine
How Argos, a fruit fly protein, acts as a "decoy" receptor, binding and neutralizing growth factor molecules (green) that promote the progression of cancer. Credit: Mark Lemmon, PhD, University of Pennsylvania School of Medicine

Researchers at the University of Pennsylvania School of Medicine have shown how Argos, a fruit fly protein, acts as a 'decoy' receptor, binding growth factors that promote the progression of cancer. Knowing how Argos neutralizes tumor growth may lead to new drug designs for inhibiting cancer. The study appeared online in Nature in advance of print publication.


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