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. 2018 Nov 28;13(11):e0203244. doi: 10.1371/journal.pone.0203244

Fig 7. Anti-inflammatory effect of RACs.

Fig 7

(A and C) Immunohistochemical analysis showed that the iNOS expressing infarct area was more extended in PB-Tx and Control groups than in QQ-Tx. (B and D) Neutrophil rich area was significantly lower in QQ-Tx. (E) The number of infiltrated CD206+ cells after MI were significantly increased in QQ-Tx compared with PB-Tx and Control groups. (F) Images are showing CD206+ cell recruitment into the infarcted tissue in the acute MI phase. IHC staining was done 6 days after onset of MI. Scale bar: 50 μm for iNOS and MPO, and 20 μm for CD206+. iNOS-inducible nitric oxide synthase; MPO- myeloperoxidase. Statistical significance was determined using Kruskal-Wallis followed by Dunn’s multiple comparisons test. Results are presented as mean ± SEM.