The cause of ulceration in patients is mainly due to hyper secretion of gastric juice and also due to hyper secretion of pepsin. In traditional system of medicine a number of herbal preparations have been used for the treatment of peptic ulcers. There are various medicinal plants has been used for the treatment of gastrointestinal disorders. In view of this, in present study we have to evaluate...

1.1 Important aspects on ulcer pathogenesis World-wide, peptic Ulcer disease (PUD) is considered as a common gastrointestinal disorder. It develops as a result of altered balance between offensive and defensive factors. Offensive (aggressive) factors disrupt normal mucosal integrity and allow H+ back diffusion with a subsequent cellular injury. Helicobacter pylori (H. pylori) and nonsteroidal a...

Disease agents that principally target the tongue are relatively rare. It seems that type of food and roughage play an important role to predispose the animals to lingual ulcers. During a period of four years different aspects of cattle lingual fossa ulcer were studied in a semi-industrial dairy farm in Tehran. The affected animals showed various stages of ulcer formation in their lingual fossa...

Abstract Background Sepia officinalis ink is a bioactive secondary metabolite rich in melanin granules, which has wide range of nutritional and therapeutic values also been used to prevent various gastrointestinal disorders. Gastric ulcer, the most common disease, characterized by severe gastric mucosa damage, its prevention currently one main goals clinical experimental studies. Thus, present ...

In this study, the anti-inflammatory and anti-ulcerative effects of metyrosine, a selective tyrosine hydroxylase enzyme inhibitor, were investigated in rats. For ulcer experiments, indomethacin-induced gastric ulcer tests and ethanol-induced gastric ulcer tests were used. For these experiments, rats were fasted for 24 h. Different doses of metyrosine and 25 mg/kg doses of ranitidine were admini...

Takahashi, Satoru, Takuya Fujita, and Akira Yamamoto. Role of nuclear factor-kB in gastric ulcer healing in rats. Am J Physiol Gastrointest Liver Physiol 280: G1296–G1304, 2001.—We investigated the role of nuclear factor-kB (NF-kB) in gastric ulcer healing in rats. NF-kB was activated in ulcerated tissue but not in normal mucosa, and the level of the activation was decreased with ulcer healing....