Table 3 Relative miRNA levels in CSF of healthy controls compared to the mean serum levels of the respective miRNA

miR-9-5p

2.32 ± 0.98

p = 4.955E-05

miR-132-5p

2.67 ± 0.76

p = 1.479E-06

miR-132-3p

0.62 ± 0.31

p = 0.14

miR-143-5p

0.06 ± 0.03

p = 3.093E-06

miR-143-3p

0.31 ± 0.14

p = 4.763E-04

miR-574-5p

0.02 ± 0.04

p = 3.093E-06

miR-574-3p

0.07 ± 0.06

p = 3.093E-06

miR-558-3p

2.32 ± 0.79

p = 2.219E-05

miR-663a

0.21 ± 0.05

p = 9.807E-04

let-7b

0.16 ± 0.20

p = 8.505E-05