Research Article
Decreased Soluble Receptor of Advanced Glycation End Product Levels Correlated with Inflammation in Silicosis
Figure 3
Serum levels of TNF-α, IL-1β, IL-6, and TGF-β1. The secretion of (a) TNF-α, (b) IL-1β, (c) IL-6, and (d) TGF-β1 in serum was detected by ELISA analysis. SI: stage I of silicosis; SII: stage II of silicosis; SIII: stage III of silicosis. .
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