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. 2014 Apr 21;19(4):4967–4985. doi: 10.3390/molecules19044967

Figure 4.

Figure 4

The representative western blot images and scanning densitometry of protein expression of TGF-β1 and p-Smad2/3 in the lungs of mPGES-1+/+ and mPGES-1−/− mice after administration. Results are expressed as means ± SEM (n = 4–6 mice per group) (* p < 0.05, ** p < 0.01).