Abstract
Sood et al. report a multi-tissue RNA signature “predictive of human health, using only peripheral blood samples”. We tested this score in blood in two independent, larger cohorts and found no associations with age or related phenotypes, including strength, interleukin-6 or mortality.
A response to: A novel multi-tissue RNA diagnostic of healthy ageing relates to cognitive health status by Sood S, Gallagher IJ, Lunnon K, Rullman E, Keohane A, Crossland H, et al. Genome Biology; 2015;16:185.
Copyright
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