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. 2017 May 29;9:162. doi: 10.3389/fnagi.2017.00162

Figure 3.

Figure 3

Distributions of BA11/47 age-related gene rankings in the genomic, somatostatin (Sst) cyclindependent kinase 6 (Cdk6) and synaptic transmission contexts. Each black line marks a gene, with blue lines for genes enriched in Sst Cdk6 transcriptomic types and annotated for synaptic transmission. The first row of lines shows the overrepresentation of age-associated down-regulation genes within synaptic transmission genes (area under the receiver operating curve), (area under the receiver operating curve, AUROC = 0.36, 660 genes). The second row of marks shows the Sst Cdk6 enriched genes that are evenly distributed across the age-associated gene ranking (AUROC = 0.5, 389 genes). The last row shows only the Sst Cdk6 enriched genes and marks the genes also annotated for synaptic transmission which are mostly age down-regulated (AUROC = 0.16, 25 genes).