Figure 4 | Scientific Reports

Figure 4

From: Humanin Prevents Age-Related Cognitive Decline in Mice and is Associated with Improved Cognitive Age in Humans

Figure 4

Humanin levels and cognitive age is associated with SNP rs2854128. (A) African-Americans have lower circulating humanin levels than Caucasian-Americans. (B) Individuals with the mitochondrial SNP rs2854128 have a significant decrease in circulating humanin levels. (C) RS2854128 is associated with an increased cognitive age that is more pronounced in African-Americans. *Signifies p < 0.05.

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