Low Dose of Lipopolysaccharide Pretreatment Preventing Subsequent Endotoxin-Induced Uveitis Is Associated with PI3K/AKT Pathway

Figure 1

(a) Occlusion of pupil and fibrinous membrane was observed in the EIU group at 24 h after 200 μg LPS injection. (b) Slight iris blood vessel dilatation could be found in the ET group at 24 h after 200 μg LPS injection. (c) No ocular inflammatory signs were observed in rats of the NC group. (d) All data shown as mean ± standard deviation (, eye). significantly different from EIU group.

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