Abstract
C57BL mice were given local irradiation to 2 cm2 of the lower abdomen in the dose range 16--24 Gy. There were some early deaths, but mice dying between 50--240 days predominantly developed invasive adenocarcinomas of the intestine. When the radiosensitizer misonidazole was given in a single dose shortly before irradiation the proportion of mice developing tumours was higher, but the difference was not statistically significant. However, there was a significant increase in the incidence of multiple tumours, largely attributable to tumours arising in the rectum.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 24 print issues and online access
$259.00 per year
only $10.79 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
Rights and permissions
About this article
Cite this article
Rostom, A., Kauffman, S. & Steel, G. Influence of misonidazole on the incidence of radiation-induced intestinal tumours in mice. Br J Cancer 38, 530–536 (1978). https://doi.org/10.1038/bjc.1978.240
Issue Date:
DOI: https://doi.org/10.1038/bjc.1978.240