Close
  Indian J Med Microbiol
 

Figure 4: HE photomicrographs of rat gastric and intestinal tissue sections after oral administration of absorption enhancers of different dosages and SHL. All panels represent cross-sections of gastric and intestinal tissues. Jejunum represents small intestine. The original magnifi cation was ×20 object lens for stomach and jejunum, ×40 object lens for colon. A, B, and C represent stomach, jejunum, and colon, respectively. A1-C1 (PBS); A2-C2 (SHL); A11-C11 (200 mg/kg Triton X-100); A3-C3, A4-C4, A5-C5 and A6-C6 (150 mg/kg, 100 mg/kg, 50 mg/kg, and 25 mg/kg sodium caprate); A7-C7, A8-C8, A9-C9 and A10-C10 (150 mg/kg, 100 mg/kg, 50 mg/kg, and 25 mg/kg water-soluble chitosan)

Figure 4: HE photomicrographs of rat gastric and intestinal tissue sections after oral administration of absorption enhancers of different dosages and SHL. All panels represent cross-sections of gastric and intestinal tissues. Jejunum represents small intestine. The original magnifi cation was ×20 object lens for stomach and jejunum, ×40  object lens for colon. A, B, and C represent stomach, jejunum, and colon, respectively. A1-C1 (PBS); A2-C2 (SHL); A11-C11 (200 mg/kg Triton X-100); A3-C3, A4-C4, A5-C5 and A6-C6 (150 mg/kg, 100 mg/kg, 50 mg/kg, and 25 mg/kg sodium caprate); A7-C7, A8-C8, A9-C9 and A10-C10 (150 mg/kg, 100 mg/kg, 50 mg/kg, and 25 mg/kg water-soluble chitosan)