Charles Lineweaver ( Australian National University) and Paul Davies(Beyond Center for Fundamental Concepts in Science at Arizona State University.) have proposed a theory of cancer based on its ancient evolutionary roots. We think that as cancer progresses in the body it reverses, in a speeded-up manner, the arrow of evolutionary time. Increasing deregulation prompts cancer cells to revert to ever earlier genetic pathways that recapitulate successively earlier ancestral life styles. We predict that the various hallmarks of cancer progression will systematically correlate with the activation of progressively older ancestral genes. The most advanced and malignant cancers recreate aspects of life on Earth before a billion years ago. Click on image or title to learn more.



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