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Latest vascular tumors Stories

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2011-01-26 10:27:43

By Caroline Arbanas, Washington University in St. Louis Widespread vascular tumors, massive hemorrhage and death reported in mice A study by researchers at Washington University School of Medicine in St. Louis has raised safety concerns about an investigational approach to treating cancer. The strategy takes aim at a key signaling pathway, called Notch, involved in forming new blood vessels that feed tumor growth. When researchers targeted the Notch1 signaling pathway in mice, the animals...