Since the discovery of Helicobacter pylori, several studies have investigated the hypothetical
role of this bacterium in various extragastric diseases, eg ischemic heart disease, idiopathic …

Helicobacter pylori eradication rates by triple therapy with a proton pump inhibitor,
amoxicillin, and clarithromycin at standard doses depend on bacterial susceptibility to …

Background Hepato-biliary tract lithiasis is common and present either as pain or as
asymptomatic on abdominal ultrasonography for other causes. Although the DNA of …

Background Polymorphism in MDR1 is associated with variation in the plasma level of a
proton pump inhibitor. Aim To investigate whether MDR1 polymorphism is associated with …

Background: Chronic idiopathic urticaria is defined as urticaria, which lasts for more than 8
weeks and has no apparent etiology. The aim of this study was to examine the causal role of …

Background Chronic urticaria is a multifactorial disease classified in three main groups:
mechanical, autoimmune and idiopathic. So far we don't know the mechanisms that …

DNA Desoxyribonukleinsäure EDTA Ethylendiamintetraacetat ELISA Enzyme linked
immunosorbent assay ENA78 Epithelial cell-derived neutrophil-activating protein 78 FACS …

Background: helicobacter pylori chronic colonization in the human host is associated with
peptic ulcer and cancer development an recently with many extragastric disease. Our main …

Introducción: Helicobacter pylori es un bacilo gramnegativo que coloniza crónicamente el
estómago humano e implicado en la génesis de la enfermedad úlcero-péptica y …

Antecedentes: la urticaria crónica es un padecimiento multifactorial que se divide en tres
grandes grupos: física, autoinmunitaria e idiopática. Hasta el momento no se conocen los …