Research Paper Volume 15, Issue 13 pp 6255—6263
Neutrophil-derived S100A8/A9 promotes apoptosis of intestinal epithelial cells in children with duodenal ulcers
Figure 3. S100A8/A9 promotes apoptosis in NCM460 cells. (A) Representative images showing DAPI and TUNEL in NCM460 cells treated with S100A8 (0, 10, 20 ng/ml). (B) Summary data showing the percentage of apoptotic NCM460 cells after treated with S100A8. (C) Representative images showing DAPI and TUNEL in NCM460 cells treated with S100A9 (0, 10, 20 ng/ml). (D) Summary data showing the percentage of apoptotic NCM460 cells after treated with S100A9. DAPI: blue; 4′,6-diamidino-2-phenylindole. TUNEL: green; terminal deoxynucleotidyl transferase dUTP nick end labeling. *P < 0.05 compared with 0 ng/ml.