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Fig. 5 | Acta Neuropathologica Communications

Fig. 5

From: Comparative targeted lipidomics between serum and cerebrospinal fluid of multiple sclerosis patients shows sex and age-specific differences of endocannabinoids and glucocorticoids

Fig. 5

Correlations of analytes in serum and in cerebrospinal fluid of RRMS and age and sex matched control patients. Spearman correlation heatmaps of analytes of age and sex matched control (Ctrl; a, c) and relapsing remitting MS (RRMS; b, d) patients in serum (a, b) and in cerebrospinal fluid (CSF; c, d). For each pairwise correlation the Spearman r is shown in the heatmaps. The color-coding legend of the Spearman r values is presented at the bottom and reaches from − 1 (strong negative correlation, blue) over 0 (no correlation, white) to 1 (strong positive correlation, red). Significant correlations (p < 0.05) are highlighted with bold Spearman r values. The patient number, p-value and confidence interval of each pairwise Spearman correlation are presented in the Online Resource 2

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