Research Paper Volume 8, Issue 7 pp 1398—1415

Longitudinal decline of leukocyte telomere length in old age and the association with sex and genetic risk

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Figure 4. Individual relative leukocyte telomere length (LTL) change in the longitudinal cohort. The difference in LTL measurement between any two time-points in the same individual is on the x-axis. The frequency is on the y-axis. Telomere elongation is exhibited in samples with delta LTL>0, and telomere attrition is exhibited in samples with delta LTL<0. The sample distribution shows an overall elongation in 46%.