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Updated: Aug 17, 2026

Subtyping of Campylobacter jejuni ssp. doylei Isolates Using Mass Spectrometry-based PhyloProteomics (MSPP)
Published on: October 30, 2016
Detection of small genotypic changes in Escherichia coli by pyrolysis mass spectrometry
1Department of Microbiology, Medical School, University of Bristol, U.K.
Abstract:
Pyrolysis mass spectrometry (Py-MS) has been used to discriminate between four very closely related strains of Escherichia coli; a parent strain UB5021 and three derivatives each containing one of the antibiotic resistance plasmids, pBR322, pACYC184 or R388.
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