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Cristian Tomasetti

Researcher at Johns Hopkins University

Publications -  72
Citations -  9641

Cristian Tomasetti is an academic researcher from Johns Hopkins University. The author has contributed to research in topics: Cancer & Medicine. The author has an hindex of 26, co-authored 65 publications receiving 6758 citations. Previous affiliations of Cristian Tomasetti include University of Sydney & University of Maryland, College Park.

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Variation in cancer risk among tissues can be explained by the number of stem cell divisions

TL;DR: It is shown that the lifetime risk of cancers of many different types is strongly correlated with the total number of divisions of the normal self-renewing cells maintaining that tissue’s homeostasis, suggesting that only a third of the variation in cancer risk among tissues is attributable to environmental factors or inherited predispositions.
Journal ArticleDOI

Stem cell divisions, somatic mutations, cancer etiology, and cancer prevention

TL;DR: In this article, the authors studied the relationship between the number of normal stem cell divisions and the risk of 17 cancer types in 69 countries throughout the world and revealed a strong correlation (median = 0.80) between cancer incidence and normal stem cells divisions in all countries, regardless of their environment.