Fig. 4

Plasma levels of inflammatory markers. a Arterial log10 TNF-α concentration. b Sagittal sinus log10 TNF-α concentration. c Arterial log10 IL-6 concentration. d Sagittal sinus log10 IL-6 concentration. Values are mean ± SE. The p-values are the results of general linear models with random effects. A p value of < 0.05 was considered significant and marked with *