Nolvadex (Tamoxifen) an Antioestrogen of Potential Use in the Management of Carcinoma of the Prostate

  • M. R. G. Robinson
Part of the NATO Advanced Science Institutes Series book series (NSSA, volume 53)


Well-differentiated prostatic cancer cells, like normal prostatic cells, remain for a time, androgen-dependent. Oestrogens in sufficient dosage reduce circulating androgens, and this has been the rationale for conventional oestrogen therapy. At least 3 mg. daily of Stilboestrol, in divided doses, are needed to suppress plasma testosterone levels throughout 24 hours (1,2), but clinically 1 mg. per day is as effective in controlling the disease (3). This therapeutic evidence for an additional direct action of oestrogens upon the prostate is supported by the classical animal experiments of Huggins and Clark in 1940 (4) and by the tissue culture studies of Earnsworth (5).


Plasma Testosterone Level Tissue Culture Study Hormone Dependent Breast Cancer Secondary Rise Objective Partial Response 


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Copyright information

© Springer Science+Business Media New York 1983

Authors and Affiliations

  • M. R. G. Robinson
    • 1
  1. 1.The General InfirmaryPontefractUK

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