Fig. 3

KA supplemented with LPD attenuated IR induced inflammatory infiltration. a–f CD45 (green), CD3 (red), Ly6G (red) and DAPI (blue) staining presented a more than 8.0-folds of CD45 positive T cell, 60-folds of CD3 positive T cells and 40 folds of Ly6G positive neutrophils in IR + Nacl group after IR surgery. KA improved mature T cell and neutrophil granulocytes infiltration. Scale bar: 20 μm. Data were presented as mean ± SD. *p < 0.05, **p < 0.01 (unpaired nonparametric t-test); n = 4–5/group