Selected cytokines include IL-6 (A and B), TNFα (C and D), IL-10 (E and F), and IL-5 (G and H) in the cortex and striatum, respectively. Data are presented as mean ± SEM; LPS: n = 5/sex, Vehicle: n = 4/male, 5/female; aaa indicates p ≤ 0.001 for a main effect of LPS treatment; * and ^ indicate p ≤ 0.05 and 0.10, respectively, for sex differences/trends within treatment; #, ##, and ### indicate p ≤ 0.05, 0.01, and 0.001, respectively, within sex.