Literature DB >> 5335972

Postirradiation cell division in 5-fluorouracil-pre-treated Escherichia coli.

R Ben-Ishai, N Zeevi.   

Abstract

The correlation between 5-fluorouracil-induced resistance to ultraviolet (UV) light and the ability of bacterial cells to repair irradiation damage was investigated in various strains of Escherichia coli. Preincubation with 5-fluorouracil did not influence the dark-repair mechanism. It affected, however, the UV light-induced damage of cell division in filament-forming strains. It is suggested that the delay in postirradiation macromolecular synthesis of 5-fluorouracil-pretreated bacteria plays a decisive role in the recovery process leading to cross cell wall-forming ability in the damaged strains.

Entities:  

Mesh：

Substances：

Year:  1967        PMID： 5335972      PMCID： PMC276504          DOI： 10.1128/jb.93.2.749-753.1967

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  19 in total

1.  THE DISAPPEARANCE OF THYMINE DIMERS FROM DNA: AN ERROR-CORRECTING MECHANISM.

Authors:  R B SETLOW; W L CARRIER
Journal:  Proc Natl Acad Sci U S A       Date:  1964-02       Impact factor: 11.205

2.  THE RELATIONSHIP BETWEEN GENE-CONTROLLED RADIATION RESISTANCE AND FILAMENT FORMATION IN ESCHERICHIA COLI.

Authors:  P VAN DE PUTTE; C WESTENBROEK; A ROERSCH
Journal:  Biochim Biophys Acta       Date:  1963-10-15

3.  POSTIRRADIATION GROWTH, DIVISION, AND RECOVERY IN BACTERIA.

Authors:  H I ADLER; A A HARDIGREE
Journal:  Radiat Res       Date:  1965-05       Impact factor: 2.841

4.  ISOLATION AND CHARACTERIZATION OF RECOMBINATION-DEFICIENT MUTANTS OF ESCHERICHIA COLI K12.

Authors:  A J CLARK; A D MARGULIES
Journal:  Proc Natl Acad Sci U S A       Date:  1965-02       Impact factor: 11.205

5.  The gene-controlled radiation sensitivity in Escherichia coli.

Authors:  A RORSCH; A EDELMAN; J A COHEN
Journal:  Biochim Biophys Acta       Date:  1963-02-26

6.  A genetic locus in E. coli K12 that controls the reactivation of UV-photoproducts associated with thymine in DNA.

Authors:  P HOWARD-FLANDERS; R P BOYCE; E SIMSON; L THERIOT
Journal:  Proc Natl Acad Sci U S A       Date:  1962-12-15       Impact factor: 11.205

7.  The effect of ultraviolet irradiation on 5-fluorouracil-pretreated bacteria.

Authors:  R BEN-ISHAI; H GOLDIN; B OPPENHEIM
Journal:  Biochim Biophys Acta       Date:  1962-05-14

8.  Restoration of Escherichia coli strain B after irradiation: its dependence on suboptimal growth conditions.

Authors:  T ALPER; N E GILLIES
Journal:  J Gen Microbiol       Date:  1958-04

9.  Effects of ultraviolet radiation on macromolecular synthesis in Escherichia coli.

Authors:  P A Swenson; R B Setlow
Journal:  J Mol Biol       Date:  1966-01       Impact factor: 5.469

10.  Repair of radiation-induced damage to the cell division mechanism of Escherichia coli.

Authors:  H I Adler; W D Fisher; A A Hardigree; G E Stapleton
Journal:  J Bacteriol       Date:  1966-02       Impact factor: 3.490
View more
  2 in total

1.  Effect of 5-fluorouracil posttreatment on sensitivity to ultraviolet radiation and course of messenger RNA synthesis in Escherichia coli cells.

Authors:  J Brozmanová; M Sedliaková; E Stefunková; V Slezáriková
Journal:  Folia Microbiol (Praha)       Date:  1971       Impact factor: 2.099

2.  Role of pyridine nucleotides in 5-fluorouracil-mediated reactivation of ultraviolet radiation damage.

Authors:  J M Boyle; R L Schenley; P A Swenson
Journal:  J Bacteriol       Date:  1971-06       Impact factor: 3.490
  2 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.