Biochemical and molecular characterization of Salmonella enterica serovar berta, and comparison of methods for typing

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Standard

Biochemical and molecular characterization of Salmonella enterica serovar berta, and comparison of methods for typing. / Olsen, J. E.; Bisgaard, M.

I: Epidemiology and Infection, Bind 108, Nr. 2, 04.1992, s. 243-260.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Olsen, JE & Bisgaard, M 1992, 'Biochemical and molecular characterization of Salmonella enterica serovar berta, and comparison of methods for typing', Epidemiology and Infection, bind 108, nr. 2, s. 243-260. https://doi.org/10.1017/S0950268800049724

APA

Olsen, J. E., & Bisgaard, M. (1992). Biochemical and molecular characterization of Salmonella enterica serovar berta, and comparison of methods for typing. Epidemiology and Infection, 108(2), 243-260. https://doi.org/10.1017/S0950268800049724

Vancouver

Olsen JE, Bisgaard M. Biochemical and molecular characterization of Salmonella enterica serovar berta, and comparison of methods for typing. Epidemiology and Infection. 1992 apr.;108(2):243-260. https://doi.org/10.1017/S0950268800049724

Author

Olsen, J. E. ; Bisgaard, M. / Biochemical and molecular characterization of Salmonella enterica serovar berta, and comparison of methods for typing. I: Epidemiology and Infection. 1992 ; Bind 108, Nr. 2. s. 243-260.

Bibtex

@article{8b642957ba6b413dbab66684beb32a76,
title = "Biochemical and molecular characterization of Salmonella enterica serovar berta, and comparison of methods for typing",
abstract = "Strains of Salmonella enterica serovar berta (S. berta) from Denmark and seven other countries have been characterized with the aim of developing a rational typing strategy in connection with outbreak investigations. Biotyping divided the strains into H2S-positive (90%) and H2S-negative (10%) biovars. Six percent of the strains were resistant to one or more antimicrobial agents. Eighty-eight percent of the strains carried plasmids and 52 different plasmid profiles were recognized. Six of the common plasmid sizes in these profiles were shown by restriction enzyme analyses to contain more than one plasmid species. More than 90% of the strains had the same ribotype with the restriction enzymes Sma I and EcoR I and the same whole cell protein profile. Outer membrane protein profiles and isoenzyme profiles were identical in all S. berta analysed. Plasmid profiling in combination with restriction enzyme analysis of plasmids seemed to be the most rational typing strategy for S. berta. The results indicated that S. berta strains regardless of geographical source or host are possibly clonal in nature.",
author = "Olsen, {J. E.} and M. Bisgaard",
year = "1992",
month = apr,
doi = "10.1017/S0950268800049724",
language = "English",
volume = "108",
pages = "243--260",
journal = "Epidemiology and Infection",
issn = "0950-2688",
publisher = "Cambridge University Press",
number = "2",

}

RIS

TY - JOUR

T1 - Biochemical and molecular characterization of Salmonella enterica serovar berta, and comparison of methods for typing

AU - Olsen, J. E.

AU - Bisgaard, M.

PY - 1992/4

Y1 - 1992/4

N2 - Strains of Salmonella enterica serovar berta (S. berta) from Denmark and seven other countries have been characterized with the aim of developing a rational typing strategy in connection with outbreak investigations. Biotyping divided the strains into H2S-positive (90%) and H2S-negative (10%) biovars. Six percent of the strains were resistant to one or more antimicrobial agents. Eighty-eight percent of the strains carried plasmids and 52 different plasmid profiles were recognized. Six of the common plasmid sizes in these profiles were shown by restriction enzyme analyses to contain more than one plasmid species. More than 90% of the strains had the same ribotype with the restriction enzymes Sma I and EcoR I and the same whole cell protein profile. Outer membrane protein profiles and isoenzyme profiles were identical in all S. berta analysed. Plasmid profiling in combination with restriction enzyme analysis of plasmids seemed to be the most rational typing strategy for S. berta. The results indicated that S. berta strains regardless of geographical source or host are possibly clonal in nature.

AB - Strains of Salmonella enterica serovar berta (S. berta) from Denmark and seven other countries have been characterized with the aim of developing a rational typing strategy in connection with outbreak investigations. Biotyping divided the strains into H2S-positive (90%) and H2S-negative (10%) biovars. Six percent of the strains were resistant to one or more antimicrobial agents. Eighty-eight percent of the strains carried plasmids and 52 different plasmid profiles were recognized. Six of the common plasmid sizes in these profiles were shown by restriction enzyme analyses to contain more than one plasmid species. More than 90% of the strains had the same ribotype with the restriction enzymes Sma I and EcoR I and the same whole cell protein profile. Outer membrane protein profiles and isoenzyme profiles were identical in all S. berta analysed. Plasmid profiling in combination with restriction enzyme analysis of plasmids seemed to be the most rational typing strategy for S. berta. The results indicated that S. berta strains regardless of geographical source or host are possibly clonal in nature.

UR - http://www.scopus.com/inward/record.url?scp=0026689389&partnerID=8YFLogxK

U2 - 10.1017/S0950268800049724

DO - 10.1017/S0950268800049724

M3 - Journal article

C2 - 1582467

AN - SCOPUS:0026689389

VL - 108

SP - 243

EP - 260

JO - Epidemiology and Infection

JF - Epidemiology and Infection

SN - 0950-2688

IS - 2

ER -

ID: 257697254