Fig. 4.
Western blots and graphs illustrating the effect of lipopolysaccharide (LPS) injection following 3 days of treatment with minocycline or vehicle (saline) on relative expression levels of (A) ionized calcium-binding adaptor molecule 1 (Iba-1; microglia-like cell marker), (B) glial fibrillary acidic protein (GFAP; satellite cell marker), and (C) ED-1 (macrophage marker) proteins in the dorsal root ganglion (DRG).