Fatty acid concentrations in CSF and plasma.

<p>Fatty acid concentrations are depicted as mean ±SD by their total concentration (pmol/ml) and as percentual representation (%) of all measured fatty acids (FA) (n = 28). *p<0.0001 for comparison between plasma and CSF concentrations of FAs derived from Wilcoxon rank tests; ^†derived from Spearman correlation tests between FA concentrations in the two compartments. ^‡p = 0.01, ^§p = 0.001.