Bacterial pathogens must execute a prodigious array of complex functions in order to
survive, multiply, and disseminate within mammalian hosts. Virulence determinants are …

Helicobacter pylori is a Gram-negative microaerophilic bacterium that has colonized the
human gastric mucosa. This infection is very common and affects more than half of the …

Helicobacter pylori (H. pylori) has been found in the oral cavity and stomach, and its
infection is one of the most frequent worldwide. We reviewed the literature and conducted a …

Objectives. We investigated the relationship between Helicobacter pylori infection and
abnormal periodontal conditions. Methods. Data from the first phase of the third National …

Helicobacter pylori (H. pylori) is a well-recognized pathogen associated primarily with type B
gastritis and peptic ulcers (1) usually associated with dyspepsia and disorders of food intake …

Objectives In patients with chronic sinusitis, the colonization of nasal and maxillary sinus
tissues by Helicobacter pylori (HP) was investigated using polymerase chain reaction …

The oral cavity has been suspected as an extra‐gastroduodenal reservoir for Helicobacter
pylori infection and transmission, but conflicting evidence exists regarding the occurrence of …

Монография содержит 15-летний опыт работы Российской группы по изучению
Helicobacter pylori и охватывает вопросы этиологии, патогенеза, диагностики, лечения …

Helicobacter pylori up‐regulates cyclo‐oxygenase‐2 (COX‐2) expression, which in turn is
involved in tumourigenesis. Recently, a causal link between COX‐2 and multidrug …

OBJECTIVE: The aim of this study is to investigate the presence of Helicobacter pylori (HP)
in the middle ear effusion by Campylobacter-like organism (CLO) test and whether it has a …