Abstract
An investigation was made of the serum steroid levels found in intact and endocrine ablated nude mice of both sexes and in their intact homozygous littermates. The results showed that nude mice have a normal steroidogenesis, but with decreased levels of circulating steroids compared to those of the littermates. The efficacy of the endocrine ablations was confirmed by the reduction in serum oestrone following oophorectomy, and by the reduction in serum testosterone and progesterone following orchiectomy. The normal steroidogenesis in nude mice, and the similarities between mouse and man with regard to changes in serum steroids following oophorectomy and orchiectomy, support the usefulness of human tumor xenograft models for the study of hormone-tumor interactions.
| Original language | English |
|---|---|
| Journal | Journal of Steroid Biochemistry |
| Volume | 25 |
| Issue number | 3 |
| Pages (from-to) | 429-32 |
| Number of pages | 3 |
| ISSN | 0022-4731 |
| Publication status | Published - 1986 |