Research Article

Effect of Hydrotalcite on Indometacin-Induced Gastric Injury in Rats

Table 5

Immunohistochemical results of COX-2 in gastric mucosa of rats in therapeutic experiment.

GroupNMedian of COX-2 dyeing integralIQR

Vehicle10144
Model104
Omeprazole104
Hydrotalcite107
Ranitidine108.58.5

  vs. vehicle,   vs. model, and   vs.model.