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Figure 4 | Respiratory Research

Figure 4

From: Nontypeable Haemophilus influenzae induces COX-2 and PGE2 expression in lung epithelial cells via activation of p38 MAPK and NF-kappa B

Figure 4

Phosphorylation of p38 MPAK induced by NTHi. A. A549 cells were inoculated with 10 and 50 MOI of NTHi, and phosphorayltion of p38 MAPK was detected by Immunoblot analysis. B: A549 cells were inoculated with 50 MOI of NTHi with or without 20 μM of SB203580, and phosphorayltion of p38 MAPK was detected by Immunoblot analysis. A & B: representative blots from three independent experiments.

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