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Figure 2 | Journal of Inflammation

Figure 2

From: Demonstration of a novel technique to quantitatively assess inflammatory mediators and cells in rat knee joints

Figure 2

Levels of (a) TNFα and (b) IL1β from joints immediately after needle insertion (basal), and 7 hours later. Cytokines were assayed using an ELISA, and although there was an apparent increase in TNFα concentrations, to approximately 300 pg ml-1 in two samples, this was not statistically significant (P > 0.05, Mann Whitney). The horizontal lines on the graphs represent the median values in each group.

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