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Journals / Turkish Journal of Medical Sciences / 2002 / Cilt: 32 - Sayı: 6

Colicinogeny, lipopolysaccharide and outer membrane Salmonella typhimurium isolates from Turkey

Göksu ELPEK
Gülay ÖZCENGİZ
Bülent İÇGEN
Pages
483–486
Publication Date
2022-11-05
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

There was no direct correlation between the plasmid contents, antibiotic resistance patterns, colicinogeny, LPS and OMP profiles of the isolates.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:A total of 259 clinical isolates of non-repetitive non-typhi salmonellae (NTS) were previously examined for their antibiotic resistance patterns and plasmid contents.
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Key Findings & Data:Multi-drug resistant strains comprised 19.3% (50/259) of the isolates and almost all were Salmonella typhimurium.
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Conclusion & Impact:There was no direct correlation between the plasmid contents, antibiotic resistance patterns, colicinogeny, LPS and OMP profiles of the isolates.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

A total of 259 clinical isolates of non-repetitive non-typhi salmonellae (NTS) were previously examined for their antibiotic resistance patterns and plasmid contents. Multi-drug resistant strains comprised 19.3% (50/259) of the isolates and almost all were Salmonella typhimurium. In the present study, 35 of these multi-drug resistant S. typhimurium isolates were further characterized for colicinogeny, lipopolysaccharide (LPS) and outer membrane protein (OMP) profiles. Fourteen of the 35 (40%) isolates were found to be colicin producers. All isolates showed smooth-type LPS. In 26 of the (74.3%) isolates, OMPs of 30.6 and 34.6 kDa were observed whereas three (8.6%) of them were found to carry only a 30.6 kDa protein and six (17.1%) carried 27.2, 30.6 and 34.6 kDa proteins. There was no direct correlation between the plasmid contents, antibiotic resistance patterns, colicinogeny, LPS and OMP profiles of the isolates.

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Cite This Article

ELPEK, G., ÖZCENGİZ, G., İÇGEN, B. (2022). Colicinogeny, lipopolysaccharide and outer membrane Salmonella typhimurium isolates from Turkey. Turkish Journal of Medical Sciences, Cilt: 32 - Sayı: 6, 483–486. https://ajindex.com/articles/612147

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