LPS-induced inflammation in the lung and kidney.

Lungs (A-F) and kidneys (G-I) from control (A,D,G), LPS-treated (8 hours) Egr-1^+/+ (B,E,H), and LPS-treated (8 hours) Egr-1^−/− (C,F,I) mice were stained with hematoxylin and eosin. Original magnification was × 250 (A-C) and × 400 (D-I). Leukocytes are indicated by the arrowheads.