Seroconversion for Helicobacter pylori.
نویسندگان
چکیده
منابع مشابه
Role of seroconversion in confirming cure of Helicobacter pylori infection.
CONTEXT The role of serologic testing to confirm cure of Helicobacter pylori infection after antimicrobial therapy is not completely defined. OBJECTIVE To determine the utility of serologic testing in confirming cure of H pylori infection more than 1 year after therapy. DESIGN A prospective, before-after interventional trial. SETTING An outpatient clinical research laboratory in an academ...
متن کاملSeroconversion and seroreversion in IgG antibodies to Helicobacter pylori: a serology based prospective cohort study.
STUDY OBJECTIVES To assess the incidence of seroconversion and seroreversion in IgG antibodies to Helicobacter pylori within a 11 year observation period using these events as markers for acquisition and loss of the infection, respectively. DESIGN Population based prospective cohort study. SETTING Northern part of Copenhagen County, Denmark. PARTICIPANTS AND METHODS A random sample of 252...
متن کاملVacuolating Cytotoxin of Helicobacter pylori
Vacuolating cytotoxin (VacA) is one of the most important virulence factors of H. pylori (Hp), which isthe only toxic protein that is secreted from Hp cell into the culture supernatant. The effects of VacA oneukaryotic systems is the subject of many previous and on going research studies. Intracellular targetsfor this toxin include: late endosomal and lysosomal compartments, m...
متن کاملHelicobacter pylori
BRUCE E. DUNN,* HARTLEY COHEN, AND MARTIN J. BLASER Department of Pathology, Medical College of Wisconsin, Milwaukee, Wisconsin 53226-0509; Pathology and Laboratory Medicine Service, Clement J. Zablocki Veterans Affairs Medical Center, Milwaukee, Wisconsin 53295-1000; Gastroenterology and Liver Diseases Division, Department of Medicine, University of Southern California School of Medicine, Los ...
متن کاملHelicobacter pylori
The race to sequence the human genome generated a global emotional wave which escaped the scientific community and involved the media, the politicians, the economic world, and the general public. The sequencing of several bacterial genomes also generated a high interest. A few years after publication of the genomes we are back at the bench, performing ad hoc experiments and asking ourselves wha...
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ژورنال
عنوان ژورنال: Journal of Clinical Pathology
سال: 1994
ISSN: 0021-9746
DOI: 10.1136/jcp.47.3.286-b