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. 2022 May 30;13:889552. doi: 10.3389/fphys.2022.889552

FIGURE 3.

FIGURE 3

Time-dependent effect of TNF (5000 U/ml) on PP (A) or VE (B). The cytokine was added to the serosal side of the tissues, and TER-values were recorded for up to 10 h. Data are shown as the percentage of initial resistance ± SEM (n = 8–23, *p < 0.05).