Literature DB >> 778585

Rapid test for assay of ozone sensitivity in Escherichia coli.

C Hamelin, Y Chung.   

Abstract

A rapid test devised for assay of ozone sensitivity in Escherichia coli is described. The detection of new mutants, either more resistant or more sensitive than wild type strain to ozone, and the genetic analysis of ozone recombinants are now possible. Results confirm that ozone resistance is probably involved with DNA repair mechanism; and show that ozone and ultraviolet light inhibit the cell division capacity of lon mutant in a similar way.

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Year:  1976        PMID： 778585     DOI： 10.1007/bf00269593

Source DB:  PubMed          Journal:  Mol Gen Genet        ISSN： 0026-8925


  19 in total

1.  A LOCUS THAT CONTROLS FILAMENT FORMATION AND SENSITIVITY TO RADIATION IN ESCHERICHIA COLI K-12.

Authors:  P HOWARD-FLANDERS; E SIMSON; L THERIOT
Journal:  Genetics       Date:  1964-02       Impact factor: 4.562

2.  Microbiologic studies with ozone. Quantitative lethality of ozone for Escherichia coli.

Authors:  I DAVIS
Journal:  Tech Doc Rep SAMTDR USAF Sch Aerosp Med       Date:  1961-03

3.  Optimal conditions for mutagenesis by ozone in Escherichia coli K12.

Authors:  C Hamelin; Y S Chung
Journal:  Mutat Res       Date:  1974-09       Impact factor: 2.433

4.  exrB: a malB-linked gene in Escherichia coli B involved in sensitivity to radiation and filament formation.

Authors:  J Greenberg; L J Berends; J Donch; M H Green
Journal:  Genet Res       Date:  1974-04       Impact factor: 1.588

5.  Interaction of the exr and lon genes in Escherichia coli.

Authors:  J Donch; M H Green; J Greenberg
Journal:  J Bacteriol       Date:  1968-11       Impact factor: 3.490

6.  Effects of ozone-treated seawater on the spawned, fertilized, meiotic, and cleaving eggs of the commercial American oyster.

Authors:  S A MacLean; A C Longwell; W J Blogoslawski
Journal:  Mutat Res       Date:  1973-10       Impact factor: 2.433

7.  Complementation between exr and uvr A strains of Escherichia coli.

Authors:  Y S Chung; J Greenberg
Journal:  Mol Gen Genet       Date:  1969

8.  Ozone: depression of frond multiplication and floral production in duckweed.

Authors:  W A Feder; F Sullivan
Journal:  Science       Date:  1969-09-26       Impact factor: 47.728

9.  Dominant mutations (lex) in Escherichia coli K-12 which affect radiation sensitivity and frequency of ultraviolet lght-induced mutations.

Authors:  D W Mount; K B Low; S J Edmiston
Journal:  J Bacteriol       Date:  1972-11       Impact factor: 3.490

10.  Sensitivity of three selected bacterial species to ozone.

Authors:  W T Broadwater; R C Hoehn; P H King
Journal:  Appl Microbiol       Date:  1973-09
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  2 in total

1.  Host cell reactivation of ozone-treated T3 bacteriophage by different strains of Escherichia coli.

Authors:  P L'Hérault; Y S Chung
Journal:  Experientia       Date:  1982-12-15

2.  Mutagenicity of ozone in different repair-deficient strains of Escherichia coli.

Authors:  P L'Hérault; Y S Chung
Journal:  Mol Gen Genet       Date:  1984
  2 in total

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