. 2016 Jan 12;21(10):1351–1357. doi: 10.1038/mp.2015.206

Table 2. Brain glutamate concentrations and plasma and CSF inflammatory markers.

Variable	Value (mean±s.d.)
Absolute glutamate concentrations
dACC glutamate (n=45)	8.99±1.67 (mmol kg⁻¹)
Left basal glutamate (n=44)	6.53±0.93 (mmol kg⁻¹)

	Plasma (n=50)	CSF (n=43)
Immune markers
CRP	2.38±2.35 (mg l⁻¹)	11.64±14.44 (ng ml⁻¹)
IL6	1.70±1.18 (pg ml⁻¹)	2.69±1.35 (pg ml⁻¹)
sIL6R	15.75±3.38 (ng ml⁻¹)	709.62±366.29 (pg ml⁻¹)
TNF-α	5.58±2.25 (pg ml⁻¹)	1.30±0.41 (pg ml⁻¹)
sTNFR2	2.50±0.90 (ng ml⁻¹)	120.58±65.86 (pg ml⁻¹)
IL1beta	0.42±0.22 (pg ml⁻¹)	0.37±0.24 (pg ml⁻¹)
IL1ra	1.75±2.31 (ng ml⁻¹)	9.88±17.82 (pg ml⁻¹)
MCP-1	131.78±51.92 (pg ml⁻¹)	276.16±94.89 (pg ml⁻¹)
IL-10	0.6±0.6 (pg ml⁻¹)	0.5±0.17 (pg ml⁻¹)

Abbreviations: CRP, C-reactive protein; CSF, cerebrospinal fluid; dACC, dorsal anterior cingulate cortex; IL-6, interleukin 6; IL-10, interleukin 10; IL1β, interleukin 1β IL1ra, interleukin 1-receptor antagonist; MCP-1, monocyte chemoattractant protein-1; sIL6R, soluble interleukin 6 receptor; sTNFR2, soluble TNF receptor type 2; TNF, tumor necrosis factor.