Skip to main content

Thank you for visiting nature.com. You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.

  • Letter
  • Published:

Fungal Mutations Obtained with Methyl Xanthines

Abstract

IN studying the ability of various chemicals to induce mutations in fungi, we found a very striking effect of the two purine compounds, caffeine and theophylline, which seems to be of interest from several points of view.

This is a preview of subscription content, access via your institution

Access options

Buy this article

Prices may be subject to local taxes which are calculated during checkout

Similar content being viewed by others

References

  1. Fries, N., Physiologia Plantarum, 1, 330 (1948).

    Article  CAS  Google Scholar 

  2. Demerec, M., and Latarjet, R., Cold Spring Harbor Symp. on Quant. Biol., 11, 38 (1946).

    Article  CAS  Google Scholar 

  3. Witkin, E. M., Cold Spring Harbor Symp. on Quant. Biol., 12, 256 (1947). Fries, N., Hereditas, 34, 338 (1948).

    Article  CAS  Google Scholar 

  4. Fries, N., Nature, 159, 199 (1947).

    Article  ADS  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

FRIES, N., KIHLMAN, B. Fungal Mutations Obtained with Methyl Xanthines. Nature 162, 573–574 (1948). https://doi.org/10.1038/162573b0

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1038/162573b0

This article is cited by

Comments

By submitting a comment you agree to abide by our Terms and Community Guidelines. If you find something abusive or that does not comply with our terms or guidelines please flag it as inappropriate.

Search

Quick links

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing