Organic dyes and pigments constitute a large class of industrial products. The utilization of
these compounds in the field of organic electronics is reviewed with particular emphasis on …

Helicobacter pylori infection is a pre-MALT lymphoma condition. H pylori eradication leads
to complete remission in 80% of low grade stage E1 lymphomas, with a yearly recurrence …

In recent years, the importance of the histological diagnosis of gastritis on the basis of
routinely obtained antral and corpus biopsies has increased enormously, which is owed not …

BACKGROUND Use of the conventional Western and Japanese classification systems of
gastrointestinal epithelial neoplasia results in large differences among pathologists in the …

Background and aim: Evidence exists for the pathogenic role of the enteric flora in
inflammatory bowel disease. Probiotics contain living microorganisms which exert health …

Background & Aims: Timely diagnosis of intraepithelial neoplasias (IN) and colitis-
associated colon carcinomas (CRC) is crucially important for the treatment of ulcerative …

Background Aminosalicylates are used as standard treatment for maintaining remission in
ulcerative colitis. As yet, there is no other existing alternative with proven efficacy. In light of …

Background & Aims: Barrett's esophagus (BE) is associated with esophageal
adenocarcinoma, the incidence of which has been increasing dramatically. The prevalence …

BACKGROUND & AIMS: We have shown previously that cure of Helicobacter pylori infection
leads to the disappearance of acid-neutralizing substances. Also, patients with ulcer after …

Background & Aims: In view of the mortality and morbidity rates of esophagectomy and the
relatively large group of inoperable patients, local therapeutic techniques are required for …