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Fibrinogen

New fibrinogen study findings have been published by scientists at Rockefeller University

Published in Medical Device Business Week, July 18th, 2007

Current study results from the report, "Ligand density dramatically affects integrin alpha IIb beta 3-mediated platelet signaling and spreading," have been published. According to recent research published in the journal Blood, "The impact of ligand density on integrin-mediated cell adhesion and outside-in signaling is not well understood. Using total internal reflection fluorescent microscopy, conformation-specific antibodies, and Ca(2+) flux measurements, we found that the surface density of fibrinogen affects alpha II b beta 3-mediated platelet signaling, adhesion, and spreading."

"Adhesion to fibrinogen immobilized at low density leads to rapid increases in...

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