Characteristics of Helicobacter pylori variants selected for urease deficiency.

The urease of Helicobacter pylori is suspected to play a role in the pathogenesis of gastritis. Although all clinical isolates of H. pylori are urease positive (U+), we have selected and characterized several spontaneously arising urease-negative (U-) variants from wild-type strain 60190. Urease-neg...

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Bibliografske podrobnosti
Main Authors: Pérez-Pérez, G I, Olivares, A Z, Cover, T L, Blaser, M J
Format: Artigo
Jezik:Inglês
Izdano: 1992
Teme:
Research Article
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC257374/
https://ncbi.nlm.nih.gov/pubmed/1500174
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