Research Article

Transcriptional Activity of Human Endogenous Retroviruses in Human Peripheral Blood Mononuclear Cells

Table 4

Percentage of individuals with detectable HERVs activity in PBMCs.

Age (years)Number of samplesHERV-HHERV-KHERV-WHERV-E

1–44065 (26)80 (32)65 (26)5 (2)
5–114591.11 (41) 80 (36)73.33 (33)6.67 (3)
12–174388.37 (38) 80 (36)73.33 (33)6.98 (3)
18–394770.21 (33)85.11 (40)78.72 (37)4.26 (2)
40–594367.44 (29)100 (43) 97.67 (42)6.98 (3)
>604383.72 (36) 100 (43) 95.35 (41)4.65 (2)

Total26176.89 (203)87.12 (230)80.30 (212)5.68 (15)

In parenthesis the number of samples over the total subjects examined is shown.