Effects of acute and subacute IL-1β
administrations on mRNA and protein expressions of microglial marker CD 11b and astrocyte marker glial fibrillary acidic protein (GFAP), and the effect of IL-1RA treatment on subacute IL-1-induced changes in the rat hippocampus. (A) CD 11b mRNA expressions; (B and E) CD 11b protein expressions; (C) GFAP mRNA expressions; (D and F) GFAP protein expressions; *
P <0.05; **
P <0.01 versus the matched control group, #
P <0.05 versus acute IL-1 group; ##
P <0.01 versus the subacute IL-1 group (mRNA n = 9 to 10; protein n = 7 to 8).