Literature DB >> 394716

Lack of enhancement of chemical mutagenesis by saccharin in the Salmonella assay.

T K Rao, D R Stoltz, J L Epler.   

Abstract

A purified batch of the artificial sweetener saccharin (S-1022) was assayed for mutagenicity and comutagenicity by the Ames Salmonella assay system. Saccharin was not mutagenic and failed to enhance the mutagenic activity induced by a wide variety of known mutagens. These results do not argue against the tumor-promotor-like activity of saccharin but only indicate that the Ames Salmonella assay is not capable of detecting saccharin as a promoter of mutagenesis.

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Year:  1979        PMID: 394716     DOI: 10.1007/bf00333621

Source DB:  PubMed          Journal:  Arch Toxicol        ISSN: 0340-5761            Impact factor:   5.153


  11 in total

Review 1.  The mutagenicity of saccharin.

Authors:  P G Kramers
Journal:  Mutat Res       Date:  1975       Impact factor: 2.433

2.  Saccharin: an epigenetic carcinogen/mutagen?

Authors:  J Ashby; J A Styles; D Anderson; D Paton
Journal:  Food Cosmet Toxicol       Date:  1978-04

3.  Enhancing effect of harman on mutagenicity in Salmonella.

Authors:  T Matsumoto; D Yoshida; S Mizusaki
Journal:  Mutat Res       Date:  1977-09       Impact factor: 2.433

4.  Letter: Co-carcinogenic action of saccharin in the chemical induction of bladder cancer.

Authors:  R M Hicks; J S Wakefield; J Chowaniec
Journal:  Nature       Date:  1973-06-08       Impact factor: 49.962

5.  Methods for detecting carcinogens and mutagens with the Salmonella/mammalian-microsome mutagenicity test.

Authors:  B N Ames; J Mccann; E Yamasaki
Journal:  Mutat Res       Date:  1975-12       Impact factor: 2.433

6.  Enhancement of oncogenesis in C3H/10T1/2 mouse embryo cell cultures by saccharin.

Authors:  S Mondal; D W Brankow; C Heidelberger
Journal:  Science       Date:  1978-09-22       Impact factor: 47.728

7.  Evaluation of a new model to detect bladder carcinogens or co-carcinogens; results obtained with saccharin, cyclamate and cyclophosphamide.

Authors:  R M Hicks; J Wakefield; J Chowaniec
Journal:  Chem Biol Interact       Date:  1975-09       Impact factor: 5.192

8.  The mutagenicity of saccharin impurities. I. Detection of mutagenic activity.

Authors:  D R Stoltz; B Stavric; R Klassen; R D Bendall; J Craig
Journal:  J Environ Pathol Toxicol       Date:  1978 Sep-Oct

9.  Cocarcinogenic and tumor-promoting agents in tobacco carcinogenesis.

Authors:  B L Van Duuren; B M Goldschmidt
Journal:  J Natl Cancer Inst       Date:  1976-06       Impact factor: 13.506

10.  Effect of the co-carcinogen benzo[e]pyrene on microsome-mediated chemical mutagenesis in Salmonella typhimurium.

Authors:  T K Rao; J A Young; C E Weeks; T J Slaga; J L Epler
Journal:  Environ Mutagen       Date:  1979
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