Literature DB >> 7217178

The use of radioimmunoassay to study the formation and disappearance of O6-methylguanine in mouse liver satellite and main-band DNA following dimethylnitrosamine administration.

S A Kyrtopoulos, P F Swann.   

Abstract

A sensitive radioimmunoassay for O6-methyldeoxyguanosine has been developed, permitting the analysis of microgram amounts of DNA. This technique has been used in the study of the formation and removal of O6-methylguanine in mouse liver satellite and main-band DNA. The results indicate a reduced extent of O6-methylguanine formation in satellite DNA but similar rates of its removal from both classes of DNA.

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Year:  1980        PMID： 7217178     DOI： 10.1007/bf00405957

Source DB:  PubMed          Journal:  J Cancer Res Clin Oncol        ISSN： 0171-5216            Impact factor:   4.553


  41 in total

1.  A study of the conditions and mechanism of the diphenylamine reaction for the colorimetric estimation of deoxyribonucleic acid.

Authors:  K BURTON
Journal:  Biochem J       Date:  1956-02       Impact factor: 3.857

Review 2.  Highly repetitive sequences of DNA in chromosomes.

Authors:  W G Flamm
Journal:  Int Rev Cytol       Date:  1972

Review 3.  Functional aspects of satellite DNA and heterochromatin.

Authors:  B John; G L Miklos
Journal:  Int Rev Cytol       Date:  1979

4.  Radioimmunoassays for N2-dimethylguanosine. 7-methylguanosine, and pseudouridine.

Authors:  L Levine; H Gjika
Journal:  Arch Biochem Biophys       Date:  1974-10       Impact factor: 4.013

5.  Methylation of DNAase-digestible DNA and of RNA in chromatin from rats treated with dimethylnitrosamine.

Authors:  A I Galbraith; M Barker; R F Itzhaki
Journal:  Biochim Biophys Acta       Date:  1979-02-27

6.  Mutagenic properties of N-acetyl-2-aminofluorene and its metabolites in relation to the molecular mechanisms of carcinogenesis.

Authors:  O G Fahmy; M J Fahmy
Journal:  Int J Cancer       Date:  1972-03-15       Impact factor: 7.396

7.  Characterization of antibodies specific for N6-methyladenosine and for 7-methylguanosine.

Authors:  T W Munns; M K Liszewski; H F Sims
Journal:  Biochemistry       Date:  1977-05-17       Impact factor: 3.162

8.  Localization of 5-methylcytosine in human metaphase chromosomes by immunoelectron microscopy.

Authors:  B W Lubit; T D Pham; O J Miller; B F Erlanger
Journal:  Cell       Date:  1976-12       Impact factor: 41.582

9.  Ribosome structure: localization of N6,N6-dimethyladenosine by electron microscopy of a ribosome-antibody complex.

Authors:  S M Politz; D G Glitz
Journal:  Proc Natl Acad Sci U S A       Date:  1977-04       Impact factor: 11.205

10.  Differences in the removal of N-methyl-N-nitrosourea-methylated products in DNase I-sensitive and -resistant regions of rat brain DNA.

Authors:  R Cox
Journal:  Cancer Res       Date:  1979-07       Impact factor: 12.701
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  2 in total

Review 1.  Antibodies specific for DNA components structurally modified by chemical carcinogens.

Authors:  R Müller; M F Rajewsky
Journal:  J Cancer Res Clin Oncol       Date:  1981       Impact factor: 4.553

2.  Chemical and biochemical dosimetry of exposure to genotoxic chemicals.

Authors:  G N Wogan; N J Gorelick
Journal:  Environ Health Perspect       Date:  1985-10       Impact factor: 9.031
  2 in total

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