Table 2.

Striatum tissue ELISA. Levels of cytokines/chemokines in the striatum12 days following an intra-nigral injection of LPS/saline or intra-striatal injection of 6-OHDA/saline.

Cytokine or Chemokine	Striatum protein levels (pg/mg) ± SEM
	Substantia nigra		Striatum
	SAL	LPS	SAL	6OHDA
IL-1β	2.29 ± 0.45	2.41 ± 0.26	3.03 ± 0.48	2.96 ± 0.35
MCP-1	0.76 ± 0.06	0.79 ± 0.06	6.20 ± 1.24	4.36 ± 1.76
IL-4	0.20 ± 0.03	0.25 ± 0.05	0.13 ± 0.02	0.17 ± 0.04
IFN-γ	3.58 ± 0.46	3.76 ± 0.39	3.95 ± 0.41	3.89 ± 0.26
IL-10	0.61 ± 0.07	0.57 ± 0.04	0.69 ± 0.04	0.68 ± 0.05
IL-2	10.02 ± 0.70	10.01 ± 0.79	10.08 ± 0.36	10.99 ± 0.92
TNF-α	2.50 ± 0.20	2.44 ± 0.18	2.43 ± 0.27	2.56 ± 0.14
Fractalkine	14.33 ± 0.80	13.97 ± 0.21	15.54 ± 0.71	16.59 ± 0.86
IL-6	2.81 ± 0.27	3.19 ± 0.24	3.14 ± 0.46	2.78 ± 0.29

SAL, saline; LPS, lipopolysaccharide