Screening and identification of proteins mediating senna induced gastrointestinal motility enhancement in mouse colon

Figure 1 X- rays of gastrointestinal peristalsis in mice administered with SE. A, B, C: 5 min, 2 h, 3 h after 9 g·L-1 NaCl gastric administration, respectively D, E, F: 5 min, 2 h, 3 h after 0.3 g SE gastric administration, respectively

Figure 2 Ultrastructure of intestine and colon cells in mice receiving SE at week 10. A: Normal epithelial cell; B: Intestinal cell after treatment with SE; C: Colon cell after treatment with SE; D: Increase in submucosal plasmacytes; E: Increase in submucosal macrophages; F: Minor degeneration of smooth muscle cells in intestine

Figure 3 Proteins on two-dimension electropherosis maps A: Normal mice; B: Model mice