Fig. 7From: Proinflammatory Cytokine Expression Contributes to Brain Injury Provoked By Chronic Monocyte ActivationExpression of IL-6-immunoreactivity in the brain. (A) IL-6 immunoreactivity in cortical neurons (stars) and occasional capillaries (arrow) of the cortex in a surviving rat. (C) IL-6 immunoreactivity in infiltrating cells (star) and endothelium (arrow) after LPS administration in a moribund animal. B demonstrates preadsortion of the signals in A, D preadsoption of signal in C with 50x excess of recombinant rat IL-6. Scale bar = 50 µm in panels.Back to article page