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. 2017 Dec 12;7:17388. doi: 10.1038/s41598-017-17689-0

Figure 3.

Figure 3

Ectopic expression of DUSP1 inhibits JNK and p38 phosphorylation elicited by SeV and RSV infections. A549 cells were transfected with an empty- or DUSP1-encoding plasmid before infection with SeV at 40 HAU/106 cells (A,B) or RSV at a MOI of 3 (C) for the indicated times. Levels of DUSP1, phosphorylated JNK (JNK-P), total JNK, phosphorylated p38 (p38-P), total p38, SeV N and RSV N protein levels were monitored by immunoblot. Equal loading was verified using anti-tubulin antibodies. The data are representative of at least three independent experiments. Samples that are compared derive from the same experiment and blots were processed in parallel. Full-length blots are presented in Supplementary Figure 5. NS: non-specific.