Value of whole-cell antigen extracts for serologic detection of Helicobacter pylori
- PMID: 8308132
- PMCID: PMC266423
- DOI: 10.1128/jcm.31.12.3331-3332.1993
Value of whole-cell antigen extracts for serologic detection of Helicobacter pylori
Abstract
Whole-cell protein extracts of Helicobacter pylori strains were evaluated by enzyme-linked immunosorbent assay to detect immunoglobulin G antibody against H. pylori in 113 patients with upper gastrointestinal complaints. These antigen preparations were of value for detecting infection by H. pylori in patients with high antibody titers (> or = 12,800), whereas for patients with lower titers, the results were inconclusive.
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