This study investigated the gastroprotective effect of Lcarnitine against indomethacin-induced gastric ulcer in rats and the possible mechanisms underlying this effect. Two sets of experiments were performed. In the first set male albino rats (170-210 g) were randomly allocated into a normal control group, ulcer control group (received a single dose of indomethacin 30 mg/kg po) and three ulcer ...

Artemisinin 1, dihydro-epideoxyarteannuin B 2 and deoxyartemisinin 3 were isolated from the sequiterpene lactone-enriched fraction obtained from the crude ethanolic extract of Artemisia annua L. These compounds were tested on ethanol and indomethacin-induced ulcer models. Compound 1 did not afford cytoprotection under the experimental models tested. Only compounds 2 and 3 decreased the ulcerati...

Gastric ulcers are a common gastrointestinal disease with complex etiology. It manifests various signs and symptoms, which, in severe cases, could be life-threatening, especially developing countries. Medicinal plants have been known to exhibit therapeutic potential minimal adverse effects thus employed treating diseases. This study evaluated the effect of ethanolic Myrianthus arboreus leaf ext...

The mechanism of indomethacin-induced gastric ulcer healing by ellagic acid (EA) in experimental mice model is described in our study. Ulcer index (UI) and myeloperoxidase (MPO) activity of the stomach tissues showed maximum ulceration on the third day after indomethacin (18 mg/kg, single dose) administration. Preliminary observation of UI and MPO activity suggests that EA possesses ulcer-heali...

The gastro-protective and antioxidant effects of methanol extract of Ficus asperifolia bark on indomethacin induced gastric ulcer were investigated in male rats. Thirty two male rats divided into 4 equal groups and were treated as follows: group1 (control), 0.5ml of 5% tween 80 (vehicle for the extract), groups 2 and 3, 100 and 500mg/kg of Ficus asperifolia extract respectively and group 4, cim...

In the present study, we investigated whether the antiulcer effects of nimesulide (100 mg kg(-1) and ranitidine (150 mg kg(-1) were dependent on the adrenal cortex hormones. The antiulcer effects of nimesulide and ranitidine were examined in the indomethacin-induced gastric ulcer model in rats (first experiment). The mean ulcer areas in the control and ranitidine-treated groups were 11.1 +/- 3....

Purpose: To investigate the activity of Feronia elephantum fruit pulp extract (which is used in folk medicine) against indomethacin-induced gastric ulcer in rats. Methods: The fruit pulp was extracted with ethanol and the anti-ulcer activity of the extract in indomethacin-induced gastric ulceration in Swiss albino rats was evaluated. The parameters assessed were pH and acid concentration of gas...

This study aimed comparison the gastric ulcer induced by indomethacin, aspirin, and ethanol on level of pathological changes, ulcers surface area, index. Forty rats were divided into 4 groups: control group received normal saline, remaining groups, Indomethacin 40 mg/kg, Aspirin group100 80% 5 ml/kg, all doses orally administrated one time. The result revealed had largest whereas indomethacin a...

Aloe buettneri A. Berger is commonly used in traditional Togolese medicine to treat inflammatory and gastric ulcers. The present study examined the gastro-protection effect of the hydro-alcoholic extract of A. buettneri on mucus production and gastric pH. A gastric ulcer is induced by ethanol 95° alone (1 ml/kg body weight), after pre-treatment with indomethacin (300 mg/kg) or by utilising L-NA...

aloe buettneri a. berger is commonly used in traditional togolese medicine to treat inflammatory and gastric ulcers. the present study examined the gastro-protection effect of the hydro-alcoholic extract of a. buettneri on mucus production and gastric ph. a gastric ulcer is induced by ethanol 95° alone (1 ml/kg body weight), after pre-treatment with indomethacin (300 mg/kg) or by utilising l-na...