The aim of this study was to determine the prevalence of anti CagA antibodies Helicobacter pylori, in the serum of patients with gastrointestinal diseases, using a commercial immunoassay test "CagA IgG ELISA" from DRG International, Inc. USA. The study included 88 people from the gastrological Medical Center, "Falck" in Cracow. The study confirms the presence of anti CagA antibodies in 64% of patients. It can therefore be indirectly inferred that this group of patients, was infected with a strain of increased virulence, possessing cagA gene in the genome. The results obtained on the occurrence of anti CagA antibodies in the serum were compared with the results of genetic tests that identify the presence of cagA gene in the genome of isolate...
Background and Objective: Helicobacter pylori (H.pylori) with positive Cytotoxin associated Gene A (...
CagA seropositivity is an important risk factor for gastric adenocarcinoma and duodenal ulcer. Howev...
Emerging evidence suggests that infection by CagA-positive Helicobacter pylori strains is related to...
Badania patomechanizmu zakażenia H. pylori i wirulencji tej bakterii potwierdziły, że silnie immunog...
Objective: Cytotoxin-associated gene (CagA)-bearing Helicobacter pylori strains have been associated...
Helicobacter pylori is a pathogenic agent with a worldwide distribution and is involved in the devel...
Introduction: Helicobacter pylori strains expressing cytotoxic CagA protein are more commonly associ...
CagA has been suggested as a marker for more virulent strains of Helicobacter pylori. Studies using ...
Background: Helicobacter pylori is a gram negative microaerophilic spiral bacilli, which causes duod...
O Helicobacter pylori é um agente patogênico largamente distribuído no mundo, estando envolvido no d...
Gastrointestinal diseases and especially chronic gastritis are mainly induced by Helicobacter pylori...
Background: Helicobacter pylori, a worldwide infection, is associated with several infectious diseas...
Background - Helicobacter pylori species comprise different strains, cytotoxic and non-cytotoxic, wh...
A polymerase chain reaction assay (PCR) for the diagnosis of Helicobacter pylori in human gastric bi...
BACKGROUND: Helicobacter pylori (H. pylori) infection is thought to play an etiologic role in severa...
Background and Objective: Helicobacter pylori (H.pylori) with positive Cytotoxin associated Gene A (...
CagA seropositivity is an important risk factor for gastric adenocarcinoma and duodenal ulcer. Howev...
Emerging evidence suggests that infection by CagA-positive Helicobacter pylori strains is related to...
Badania patomechanizmu zakażenia H. pylori i wirulencji tej bakterii potwierdziły, że silnie immunog...
Objective: Cytotoxin-associated gene (CagA)-bearing Helicobacter pylori strains have been associated...
Helicobacter pylori is a pathogenic agent with a worldwide distribution and is involved in the devel...
Introduction: Helicobacter pylori strains expressing cytotoxic CagA protein are more commonly associ...
CagA has been suggested as a marker for more virulent strains of Helicobacter pylori. Studies using ...
Background: Helicobacter pylori is a gram negative microaerophilic spiral bacilli, which causes duod...
O Helicobacter pylori é um agente patogênico largamente distribuído no mundo, estando envolvido no d...
Gastrointestinal diseases and especially chronic gastritis are mainly induced by Helicobacter pylori...
Background: Helicobacter pylori, a worldwide infection, is associated with several infectious diseas...
Background - Helicobacter pylori species comprise different strains, cytotoxic and non-cytotoxic, wh...
A polymerase chain reaction assay (PCR) for the diagnosis of Helicobacter pylori in human gastric bi...
BACKGROUND: Helicobacter pylori (H. pylori) infection is thought to play an etiologic role in severa...
Background and Objective: Helicobacter pylori (H.pylori) with positive Cytotoxin associated Gene A (...
CagA seropositivity is an important risk factor for gastric adenocarcinoma and duodenal ulcer. Howev...
Emerging evidence suggests that infection by CagA-positive Helicobacter pylori strains is related to...