Research Paper Volume 10, Issue 10 pp 3017—3041

Age- and sex-dependent changes in levels of circulating brain-enriched microRNAs during normal aging

Figure 1. Separation of the analyzed groups in Study 1. (A, B, C) Old males vs. young males, old females vs. young females, and all old subjects vs. all young subjects, respectively. (D, E, F) Young females vs. young males, old females vs. old males, and all females vs. all males, respectively.