DNA Fingerprinting of Single Colonies of Helicobacter pylori from Gastric Cancer Patients Suggests Infection with a Single Predominant Strain
收藏PubMed Central2026-05-16 收录
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https://pmc.ncbi.nlm.nih.gov/articles/PMC84224/
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资源简介：
In each of six gastric cancer patients, repetitive extragenic palindromic PCR DNA fingerprints of 18 single colonies of Helicobacter pylori from the gastric antrum, corpus, and cardia were identical and matched that of the parental isolate. In three additional gastric cancer patients, 17 of 18 single-colony DNA fingerprints were identical to each other and to the DNA fingerprint of the corresponding parental isolate.
提供机构：
American Society for Microbiology (ASM)
