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Archives of Andrology
Journal of Reproductive Systems
Volume 23, 1989 - Issue 1
43
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Original Article

Induction of Testicular DNA Synthesis In Vitro by HCG and HMG Treatments in Men with Hypogonadotropic Hypogonadism

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Pages 39-43 | Accepted 09 Jan 1989, Published online: 09 Jul 2009

References

  • Boyar R M., Finklestein J W., Witkin M, et al. Studies of endocrine function in “isolated” gonadotropin deficiency. J Clin Endocrinol Metab 1973; 36: 64–72
  • Finkel D M., Phillips J L., Snyder P J. Stimulation of spermatogenesis by gonadotropins in men with hypogo-nadotropic hypogonadism. N Engl J Med 1985; 313: 651–655
  • Haneji T, Naekawa M, Nishimune Y. Etionic acid (vitamin A acid) induces spermatogenesis in adult mouse cryptorchid testes in vitro. Biochem Biophys Res Commun 1982; 108: 1320–1324
  • Johnsen S G. Maintenance of spermatogenesis induced by hMG treatment by means of continuous hCG treatment in hypogonadotropic men. Acta Endocrinol (Copenh) 1978; 89: 763–769
  • Johnsen S G. Testicular biopsy score count—A method for registration of spermatogenesis in human testes: Normal values and results in 35 hypogonadal males. Hormone 1970; 1: 2–25
  • Nakamura M, Namiki M, Okuyama A, et al. Temperature sensitivity of human spermatogonia and spermatocyte in vitro. Arch Androl 1987; 19: 127–132
  • Nakamura M, Namiki M, Okuyama A, et al. Optimal temperature for synthesis of DNA, RNA and protein by human testis in vitro. Arch Androl 1988; 20: 41–44
  • Namiki M, Kitamura M, Nonomura N, et al. Testicular gonadotropin receptor in men with hypogonadotropic hypogonadism. Arch Androl 1988; 20: 81–85
  • Namiki M, Nakamura M, Okuyama A, et al. Testicular follicle stimulating hormone receptors and effectiveness of human menopausal gonadotropin-human chorionic gonadotropin treatment in infertile men. Clin Endocrinol (Oxf) 1986; 25: 495–500
  • Namiki M, Nakamura M, Okuyama A, et al. Reduction of human and rat testicular follicle stimulating hormone receptors by human menopausal gonadotropin in vivo and in vitro. Clin Endocrinol (Oxf) 1987; 26: 675–684
  • Nishimune Y, Komatsu T. Temperature-sensitivity of mouse testicular DNA synthesis in vitro. Exp Cell Res 1977; 75: 514–517
  • Okuyama A, Nakamura M, Namiki M, et al. Testicular responsiveness to long-term administration of hCG and hMG in patients with hypogonadotropic hypogonadism. Hormone Res 1986; 23: 21–30
  • Okuyama A, Namiki M, Koide T, et al. Pituitary and gonadal function in prepubertal and pubertal boys with hypospadias. Acta Endocrinol (Copenh) 1981; 98: 464–469
  • Smals A GH, Pieters G FFM, Boers G HJ, et al. Differential effect of single high dose and divided small dose administration of human chorionic gonadotropin on Leydig cell steroidogenic desensitization. J Clin Endocrinol Metab 1984; 58: 327–331
  • Steinberger A, Steinberger E, Perloff W H. Mammalian testis in organ culture. Exp Cell Res 1964; 36: 19–27
  • Weinstein R L., Reitz R E. Pituitary-testicular responsiveness in male hypogonadotropic hypogonadism. J Clin Invest 1974; 53: 408–415

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