Figure 4From: Descending serotonergic controls regulate inflammation-induced mechanical sensitivity and methyl-CpG-binding protein 2 phosphorylation in the rat superficial dorsal hornTime course of Zif268 expression in the superficial dorsal horn after CFA injection. Pictures show typical Zif268 immunoreactivity in the dorsal horn, ipsilateral to the injection, before (naĂŻve) and 30 min, 1 h, 2 h, 6 h and 24 h after CFA injection in the hind paw. Scale bars, 50 ÎĽm.Back to article page