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:

Effects of Marijuana and Tobacco Smoke on DNA and Chromosomal Complement in Human Lung Explants

Abstract

HUMAN lung explants exposed to smoke from marijuana or from Kentucky Standard tobacco cigarettes have been reported to display abnormalities of cell morphology, mitosis, DNA synthesis and atypical proliferation1. We report here a study designed to test the effects of both types of smoke on the DNA and chromosomal complement.

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. Leuchtenberger, C., Leuchtenberger, R., and Schneider, A., Nature, 241, 137 (1973).

    Article  ADS  CAS  Google Scholar 

  2. Leuchtenberger, C., Leuchtenberger, R., Exp. Cell. Res., 62, 161 (1970).

    Article  CAS  Google Scholar 

  3. Inui, N., Takayama, S., and Sugimura, T., J. Nat. Canc. Inst., 48, 1409 (1972).

    CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

LEUCHTENBERGER, C., LEUCHTENBERGER, R., RITTER, U. et al. Effects of Marijuana and Tobacco Smoke on DNA and Chromosomal Complement in Human Lung Explants. Nature 242, 403–404 (1973). https://doi.org/10.1038/242403a0

Download citation

  • Received:

  • Issue date:

  • DOI: https://doi.org/10.1038/242403a0

This article is cited by

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