Figure 7
Expression of xCT mRNA in lung of the mice injected with a lethal dose of LPS by nonisotopic in situ hybridization. Mice were intraperitoneally injected with saline (C) or 160 mg/kg (A, B, D), and lung tissue was isolated after 8 h. Adjacent sections were hybridized with DIG-labeled antisense (A-C) or sense (D) probes for xCT. B is a magnification of the boxed region in A. Magnifications: ×50 (A, C, D); ×200 (B).