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. 2017 Aug 30;7:10001. doi: 10.1038/s41598-017-10582-w

Figure 8.

Figure 8

Inhibition of serotonin synthesis alleviated postoperative intra-abdominal adhesion formation in mice. The WT mice were pretreated with PCPA and the Tph−/− mice were pretreated 3 days before modelling. Postoperative intra-abdominal adhesion formation was induced by caecum rubbing, and the mice were sacrificed on the 7th day after the operation to detect the severity of adhesion formation. (A) Representative images of adhesive bands, picrosirius red staining and haematoxylin-eosin staining of adhesive tissues; (B) Representative intra-abdominal adhesion scores based on the Nair, s criteria; (C) Percentage of weight loss, (D) Positive area according to picrosirius red staining; (E) Thickness of the collagen deposition and (F) Inflammation scores were assessed in the adhesive tissues; n = 6, mean ± SEM, *P < 0.05 vs. the WT sham group, #P < 0.05 vs. the Tph1−/− sham group.