H Pylori
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Jan 7, 2005; 11(1): 104-108
Published online Jan 7, 2005. doi: 10.3748/wjg.v11.i1.104
Table 1 Changes of gastric inflammation induced by indomethacin between H pylori infected, H pylori-eradicated and H pylori-uninfected gerbils (mean±SD).
H pylori-infectedH pylori-eradicatedH pylori-uninfectedP
Stomach weight ratio (×1000)14.1±1.310.5±0.39.0±0.3<0.05a
<0.05c
Hyperplasia area (mm2)82.4±9.213.9±3.50<0.05a
<0.05c
Erosion and ulcer area (mm2)14.4±4.90.9±0.50<0.05a
<0.05c
Score of gastritis7.0±0.03.6±0.50.8±0.4<0.05a
<0.05c
MPO activity (mmoL H2O2/min/g tissue)104.7±9.28.9±2.37.8±2.5<0.05a
<0.05c
PGE2 synthesis (pg/mg wet weight/min)299.2±81.5102.8±26.29.6±1.3<0.05a
<0.05c