Fig. 2.
Induction of ceruloplasmin in the corpus callosum by intracerebral injection of LPS. Brain sections depict ceruloplasmin expression in healthy adult mouse brain (A) and 24 h following LPS injection (B). Ceruloplasmin expression is visualized by 33P labeled riboprobes (dark emulsion grains), cell nuclei are visualized by hematoxylin (blue) and areas of inflammation are visualized by increased labeling of microglia, macrophages and blood vessels with tomato lectin (in brown).