Abstract
A short exposure of primary cultures of mouse mammary tumour cells to glucocorticoids results in at least a threefold stimulation of mammary tumour virus (MTV) production. Specific interaction of glucocorticoids with the cytoplasmic and nuclear receptors can also be demonstrated. The biological potency of various steroids to stimulate MTV is related directly to the retention of the steroid–receptor complex in the nuclei. Progesterone has a high affinity for the cytoplasmic receptor, is not retained by the nuclei and does not stimulate or block the basal level of MTV production. It is, however, quite effective in abolishing the glucocorticoid-mediated stimulation of MTV and thus behaves as an antagonist of glucocorticoid.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 51 print issues and online access
$199.00 per year
only $3.90 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
References
McGrath, C. M., J. natn. Cancer Inst., 47, 455–467 (1971).
Dickson, C., Haslam, S., and Nandi, S., Virology, 62, 242–252 (1974).
Parks, W. P., Scolnick, E. M., and Kozikowski, E. H., Science, 184, 158–160 (1974).
Fine, D. L., Plowman, J. K., Kelley, S. P., Arthur, L. O., and Hillman, E. A., J. natn. Cancer Inst., 52, 1881–1886 (1974).
Ringold, G., Lasfargues, E. Y., Bishop, J. M., and Varmus, H. E., Virology, 65, 135–147 (1975).
Young, L. J. T., Cardiff, R. D., and Ashley, R., J. natn. Cancer Inst., 54, 1215–1221 (1975).
Parks, W. P., Ransom, J. C., Young, H. A., and Scolnick, E. M., J. biol. Chem., 250, 3330–3336 (1975).
Thompson, E. B., and Lippman, M. E., Prog. Endocr, Metabolism, 23, 159–201 (1974).
Shyamala, G., J. biol. Chem., 249, 2160–2163 (1974).
Shyamala, G., Biochemistry, 14, 437–444 (1975).
Young, H. A., Scolnick, E. M., and Parks, W. P., J. biol. Chem., 250, 3337–3343 (1975).
Santi, D. V., Sibley, C. H., Perriard, E. R., Tomkins, G. M., and Baxter, J. D., Biochemistry, 12, 2412–2416 (1973).
Dickson, C., J. gen. Virol., 20, 243–247 (1973).
Burton, K., Biochem. J., 62, 315–323 (1956).
Scatchard, G., Ann. N. Y. Acad. Sci., 51, 660–672 (1949).
Gemmeltoft, S., and Schaumburg, B., Exerpta Med. Found. Int. Consr., Ser. No. 256, 147 (1972).
Paran, M., Gallo, R. C., Richardson, L. S., and Wu, A. M., Proc. natn. Acad. Sci. U.S.A., 70, 2391–2395 (1973).
Wu, A. M., Reitz, M. S., Paran, M., and Gallo, R. C., J. Virol., 14, 802–812 (1974).
Ihle, J. N., Lane, S. E., Kenney, F. T., and Farrell, J. C., Cancer Res., 35, 442–446 (1975).
Dion, A. S., Vaidya, A. B., Sarkar, N. H., and Moore, D. H., Eighth Meeting on Mammary Cancer in Experimental Animals and Man, 74, (1973).
Howk, R. S., Rye, L. A., Killeen, L. A., Scolnick, E. M., and Parks, W. P., Proc. natn. Acad. Sci. U.S.A., 70, 2117–2121 (1973).
Michailides, R., Schlom, J., Dahlberg, J., and Perk, K., J. Virol., 16, 1039–1050, (1975).
Rousseau, G. G., Baxter, J. D., Higgins, S. J., and Tomkins, G. M., J. molec. Biol., 79, 539–554 (1973).
Ringold, G. M., Yamamoto, K. R., Tomkins, G. M., Bishop, J. M., and Varmus, H. E., Cell., 6, 299–305 (1975).
Griffin, M. J., and Cox, R. P., J. Cell Biol., 29, 1–9 (1964).
Granner, D. K., Thompson, E. B., and Tomkins, G. M., J. biol. Chem., 245, 1472–1478 (1970).
Chader, G. J., Biochem. biophys. Res. Commun., 43, 1102–1105 (1971).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Shyamala, G., Dickson, C. Relationship between receptor and mammary tumour virus production after stimulation by glucocorticoid. Nature 262, 107–112 (1976). https://doi.org/10.1038/262107a0
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1038/262107a0
This article is cited by
-
Simultaneous occurrence of pregnancylike lobuloalveolar morphogenesis and casein-gene expression in a culture of the whole mammary gland
In Vitro (1981)
-
Hormonal regulation of casein messenger RNA (mRNA)
In Vitro (1978)
-
Thyroid hormone controls glucocorticoid action in cultured GH1 cells
Nature (1977)
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.