Oxford University Press, International Journal of Epidemiology, 4(44), p. 1442-1449, 2014
DOI: 10.1093/ije/dyu198
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Background: Observational studies have suggested that the risks of non-communicable diseases in voluntary migrants become similar to those in the host population after one or more generations, supporting the hypothesis that these diseases have a predominantly environmental (rather than inherited) origin. However, no study has been conducted thus far to identify alterations at the molecular level that might mediate these changes in disease risk after migration.