منابع مشابه
Helicobacter pylori: A Beneficial Gastric Pathogen?
INTRODUCTION Since Helicobacter pylori (H. pylori) is the first successful culture three decades ago, ongoing perspectives regarding the relationship between the bacterium and human health have changed radically (1, 2). Apart from tremendous studies performed during the last years, there are still many debates regarding the unclear rationale for existence of such bacteria in human stomach (3, 4...
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Helicobacter pylori is one of the human pathogens with highest prevalence around the world; yet, its principal mode of transmission remains largely unknown. The role of H. pylori in gastric disease and cancer has not been established until the end of the 20th century. Since then, its epidemiology has been extensively studied, and an accruing body of literature suggests that not all humans are e...
متن کاملHelicobacter pylori - a seasoned pathogen by any other name
Helicobacter pylori is a well known inhabitant of human stomach which is linked to peptic ulcer disease and gastric adenocarcinoma. It was recently shown in several studies that H. pylori can be harnessed as a surrogate marker of human migration and that its population structure and stratification patterns exactly juxtapose to those of Homo sapiens. This is enough a testimony to convey that H. ...
متن کاملListeria monocytogenes: a foodborne pathogen.
Listeriosis, caused by Listeria monocytogenes, appears to be increasing in incidence worldwide. The disease is of great concern to the food industry. A recent outbreak in California was linked to the consumption of Mexican-style soft cheese and involved more than 300 cases, 30% of which were fatal. L. monocytogenes can be found in a variety of dairy products, leafy vegetables, fish and meat pro...
متن کاملpH-regulated gene expression of the gastric pathogen Helicobacter pylori.
Colonization by the gastric pathogen Helicobacter pylori has been shown to be intricately linked to the development of gastritis, ulcers, and gastric malignancy. Little is known about mechanisms employed by the bacterium that help it adapt to the hostile environment of the human stomach. In an effort to extend our knowledge of these mechanisms, we utilized spotted-DNA microarrays to characteriz...
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ژورنال
عنوان ژورنال: World Journal of Gastroenterology
سال: 2018
ISSN: 1007-9327
DOI: 10.3748/wjg.v24.i31.3472