Fig. 5. Serum tumor necrosis factor α (TNF-α) and interleukin 10 (IL-10) levels. Sera were collected on day 13 postimmunization (PI) and TNF-α (A) and IL-10 (B) levels were measured by enzyme-linked immunosorbent assay. EAE, experimental autoimmune encephalomyelitis. Values are presented as mean±SE. *P<0.05 vs. normal controls (n=5 per group), #P<0.05 vs. vehicle treatment.
