EXPERIMENTAL GENETIC RECOMBINATION IN VIVO BETWEEN ESCHERICHIA COLI AND SALMONELLA TYPHIMURIUM

Antibiotic-pretreated mice were fed orally an Hfr culture of streptomycin-resistant E. coli and 1 day later, a streptomycin-resistant F(-) S. typhimurium culture. Hybrids were recovered in relatively small numbers from the feces of these mice within 24 hours demonstrating that genetic recombination...

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Detalles Bibliográficos
Autores principales: Schneider, H., Formal, Samuel B., Baron, L. S.
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1961
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2137439/
https://www.ncbi.nlm.nih.gov/pubmed/13748213
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author Schneider, H.
Formal, Samuel B.
Baron, L. S.
author_facet Schneider, H.
Formal, Samuel B.
Baron, L. S.
author_sort Schneider, H.
collection PubMed
description Antibiotic-pretreated mice were fed orally an Hfr culture of streptomycin-resistant E. coli and 1 day later, a streptomycin-resistant F(-) S. typhimurium culture. Hybrids were recovered in relatively small numbers from the feces of these mice within 24 hours demonstrating that genetic recombination can occur within the intestinal tract of a mammalian host under experimental conditions. These hybrids multiplied rapidly and persisted throughout the course of the experiment. In addition, hybrids were recovered which had not been observed in single matings performed in vitro.
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spelling pubmed-21374392008-04-17 EXPERIMENTAL GENETIC RECOMBINATION IN VIVO BETWEEN ESCHERICHIA COLI AND SALMONELLA TYPHIMURIUM Schneider, H. Formal, Samuel B. Baron, L. S. J Exp Med Article Antibiotic-pretreated mice were fed orally an Hfr culture of streptomycin-resistant E. coli and 1 day later, a streptomycin-resistant F(-) S. typhimurium culture. Hybrids were recovered in relatively small numbers from the feces of these mice within 24 hours demonstrating that genetic recombination can occur within the intestinal tract of a mammalian host under experimental conditions. These hybrids multiplied rapidly and persisted throughout the course of the experiment. In addition, hybrids were recovered which had not been observed in single matings performed in vitro. The Rockefeller University Press 1961-07-01 /pmc/articles/PMC2137439/ /pubmed/13748213 Text en Copyright © Copyright, 1961, by The Rockefeller Institute This article is distributed under the terms of an Attribution–Noncommercial–Share Alike–No Mirror Sites license for the first six months after the publication date (see http://www.rupress.org/terms). After six months it is available under a Creative Commons License (Attribution–Noncommercial–Share Alike 4.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/4.0/).
spellingShingle Article
Schneider, H.
Formal, Samuel B.
Baron, L. S.
EXPERIMENTAL GENETIC RECOMBINATION IN VIVO BETWEEN ESCHERICHIA COLI AND SALMONELLA TYPHIMURIUM
title EXPERIMENTAL GENETIC RECOMBINATION IN VIVO BETWEEN ESCHERICHIA COLI AND SALMONELLA TYPHIMURIUM
title_full EXPERIMENTAL GENETIC RECOMBINATION IN VIVO BETWEEN ESCHERICHIA COLI AND SALMONELLA TYPHIMURIUM
title_fullStr EXPERIMENTAL GENETIC RECOMBINATION IN VIVO BETWEEN ESCHERICHIA COLI AND SALMONELLA TYPHIMURIUM
title_full_unstemmed EXPERIMENTAL GENETIC RECOMBINATION IN VIVO BETWEEN ESCHERICHIA COLI AND SALMONELLA TYPHIMURIUM
title_short EXPERIMENTAL GENETIC RECOMBINATION IN VIVO BETWEEN ESCHERICHIA COLI AND SALMONELLA TYPHIMURIUM
title_sort experimental genetic recombination in vivo between escherichia coli and salmonella typhimurium
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2137439/
https://www.ncbi.nlm.nih.gov/pubmed/13748213
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AT formalsamuelb experimentalgeneticrecombinationinvivobetweenescherichiacoliandsalmonellatyphimurium
AT baronls experimentalgeneticrecombinationinvivobetweenescherichiacoliandsalmonellatyphimurium

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