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. 2013 May 1;305(2):C182–C189. doi: 10.1152/ajpcell.00086.2013

Fig. 4.

Fig. 4.

Hyperoxia-induced elevation of TNF-α and macrophage inflammatory protein-2 (MIP-2) is suppressed in NLRP3−/− mice. WT and NLRP3−/− mice exposed to room air or 100% O2 for 72 h were euthanized and BALF was collected. TNF-α (A) and MIP-2 (B) concentrations were measured by ELISA. Results (means ± SE; n = 4 in each group for normoxia, n = 8 in each group for hyperoxia) are cumulative data of 2 independent experiments. **P < 0.01.