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Preventing cancer without killing cells

03-30-2007 · EurekAlert!

Inducing senescence in aged cells may be sufficient to guard against spontaneous cancer development, according to a paper published online this week in EMBO reports. It was previously unknown whether cellular senescence or programmed cell death -- apoptosis -- was the more important safeguard mechanism for suppressing tumours arising from dysfunctional telomeres.

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Keywords: preventing, cancer, killing, cells, cell

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