D M Savarese

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Type IV collagen (Coll IV), a component of the extracellular matrix, stimulates motility in the A2058 human melanoma cell line, a response that is inhibited by pertussis toxin (PT). Fibronectin (FN)-induced chemotaxis in this cell line is not affected by PT. To understand the mechanism of cellular signaling, single cell intracellular Ca2+ responses to Coll(More)
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