PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
2008 | 64 | 02 |

Tytuł artykułu

Oddzialywanie fitoestrogenow na os regulacyjna podwzgorze-przysadka-gonady u samcow ssakow

Warianty tytułu

EN
Effect of phytoestrogens on the hypothalamic-pituitary-gonadal axis in male mammals

Języki publikacji

PL

Abstrakty

EN
Human food and animal feed may contain phytoestrogens. These plant compounds possess a chemical structure and biological activity similar to animal estrogens. With regard to the important role of estrogens in males, it is necessary to extend knowledge pertaining to the influence of phytoestrogens on the male reproductive tract. These chemicals may affect the hypothalamic-pituitary-testis axis, controlling functions of the reproductive tract. The results showed in this review indicate that, especially in high doses, the phytoestrogens alter functions of hypothalamus, pituitary gland and testis. These effects depend on species, kind and treatment level of phytoestrogens, length of exposure as well as on the means of administration.

Wydawca

-

Rocznik

Tom

64

Numer

02

Opis fizyczny

s.142-145,bibliogr.

Twórcy

autor
  • Uniwersytet Warminsko-Mazurski w Olsztynie, ul.Oczapowskiego 1A, 10-718 Olsztyn
autor
autor

Bibliografia

  • 1.Anderson L.: Intracellular mechanisms triggering gonadotrophin secretion. Rev. Reprod. 1996, 1, 193-202.
  • 2.Atanassova N., McKinnell C., Turner K. J., Walker M., Fisher J. S., Morley M., Millar M. R., Groome N. P., Sharpe R. M.: Comparative effects of neonatal exposure of male rats to potent and weak (enviromental) estrogens on spermatogenesis at puberty and the relationship to adult testis size and fertility: evidence for stimulatory effects of low estrogen levels. Endocrinology 2000, 141, 3898-3907.
  • 3.Benassayag C., Perrot-Applanat M., Ferre F.: Phytoestrogen as modulators of steroid action in target cells. J. Chromat. B. 2002, 777, 233-248.
  • 4.Bole-Feysot C., Goffin V., Edery M., Binart N., Kelly P. A.: Prolactin (PRL) and its receptor: actions, signal transduction pathways and phenotypes observed in PRL receptor knockout mice. Endocrine Rev. 1998, 19, 225-268.
  • 5.Bowe J., Li X. F., Sugden D., Katzenellenbogen J. A., Katzenellenbogen B. S., O'Byrne K. T.: The effects of the phytoestrogen, coumestrol, on gonadotropin-releasing hormone (GnRH) mRNA expression in GT1-7 GnRH neurones. J. Neuroendocrinol. 2003, 15, 105-108.
  • 6.Christian H. C., Morris J. F.: Rapid actions of 17b-oestradiol on a subset of lactotrophs in the rat pituitary. J. Physiol. 2002, 539, 557-566.
  • 7.Cline J. M., Franke A. A., Register T. C., Golden D. L., Adams M. R.: Effects of dietary isoflavone aglycones on reproductive tract of male and female mice. Toxicol. Pathol. 2004, 32, 91-99.
  • 8.Cos P., De Bruyne T., Apers S., Van den Berghe D., Pieters L., Vlietinck A. J.: Phytoestrogens: Recent Developments. Planta Med. 2003, 69, 589-599.
  • 9.Delclos K. B., Bucci T. J., Lomax L. G., Latendresse J. R., Warbritton A., Weis C. C., Newbold R. R.: Effects of dietary genistein exposure during development on male and female CD (Sprague-Dawley) rats. Reprod. Toxicol. 2001, 15, 647-663.
  • 10.Faber K. A., Hughes C. L.: The effect of neonatal exposure to diethylstilbestrol, genistein, and zearalenone on pituitary responsives and sexually dimorphic nucleus volume in the castrated adult rat. Biol. Reprod. 1991, 45, 649-653.
  • 11.Fraser L. R., Beyret E., Milligan S. R., Adeoya-Osiguwa S. A.: Effects of estrogenic xenobiotics on human and mouse spermatozoa. Hum. Reprod. 2006, 21, 1184-1193.
  • 12.Hess R. A., Carnes K.: The role of estrogen in testis and the male reproductive tract: a review and species comparison. Anim. Reprod. 2004, 1, 5-30.
  • 13.Hrabovszky E., Shughrue P. J., Merchenthaler I., Hajszan T., Carpenter C. D., Lipostis Z., Petersen S. L.: Detection of estrogen receptor-β messenger ribonucleic acid and 125I-estrogen binding sites in luteinizing hormone-releasing hormone neurons of the rat brain. Endocrinology 2000, 141, 3506-3509.
  • 14.Hughes C. L. Jr, Kaldas R. S., Weisinger A. S., McCants C. E., Basham K. B.: Acute and subacute effects of naturally occuring estrogens on luteinizing hormone secretion in the ovariectomized rat: Part 1. Reprod. Toxicol. 1991, 5, 127-132.
  • 15.Kuiper G. G. J. M., Lemmen J. G., Carlsson B., Corton J. C., Safe S. H., Saag P. T., Burg B., Gustafsson J.-A.: Interaction of estrogenic chemicals and phytoestrogens with estrogen receptor β. Endocrinology 1998, 139, 4252.
  • 16.Lephart E. D., Call S. B., Rhees R. W., Jacobson N. A., Weber K. S., Bledsoe J., Teuscher C.: Neuroendocrine regulation of sexually dimorphic brain structure and associated sexual behavior in male rats is genetically controlled. Biol. Reprod. 2001, 64, 571-578.
  • 17.Lephart E. D., Rhees R. W., Setchell K. D. R., Bu L. H., Lund T. D.: Estrogens and phytoestrogens: Brain plasticity of sexually dimorphic brain volumes. J. Steroid Biochem. Mol. Biol. 2003, 85, 299-309.
  • 18.Lewis R. L., Brooks N., Milburn G. M., Soames A., Stone S., Hall M., Ashby J.: The effects of the phytoestrogen genistein on the postnatal development of the rat. Toxicol. Sci. 2003, 71, 74-83.
  • 19.Lindzey J., Jayes F. L., Yates M. M., Couse J. F., Korach K. S.: The bi-modal effects of estradiol on gonadotropin synthesis and scretion in female mice are dependent on estrogen receptor-α. J. Endocrinol. 2006, 191, 309-317.
  • 20.Lund T. D., Munson D. J., Haldy M. E., Setchell K. D. R., Lephart E. D., Handa R. J.: Equol is novel anti-androgen that inhibits prostate growth and hormone feedback. Biol. Reprod. 2004, 70, 1188-1195.
  • 21.Lund T. D., Rhees R. W., Setchell K. D. R., Lephart E. D.: Altered sexually dimorphic nucleus of the preoptic area (SDN-POA) volume in adult Long-Evans rats by dietary soy phytoestrogens. Brain Res. 2001, 914, 92-99.
  • 22.Lundh T.: Metabolism of estrogenic isoflavones in domestic animals. Proc. Soc. Exp. Biol. Med. 1995, 208, 33-39.
  • 23.McGarvey C., Cates P. S., Brooks A. N., Swanson I. A., Milligan S. R., Coen C. W., O'Byrne K. T.: Phytoestrogens and gonadotropin-releasing hormone pulse generator activity and pituitary luteinizing hormone release in the rat. Endocrinology 2001, 142, 1202-1208.
  • 24.Moore T. O., Karom M., O'Farrell.: The neurobehavioral effects of phytoestrogens in male Syrian hamsters. Brain Res. 2004, 1016, 102-110.
  • 25.Murkies A. L., Wilcox G., Davis S. R.: Phytoestrogens. J. Clin. Endocrinol. Metab. 1998, 83, 297-303.
  • 26.Nagao T., Yoshimura S., Saito Y., Nakagomi M., Usumi K., Ono H.: Reproductive effects in male and female rats of neonatal exposure to genistein. Reprod. Toxicol. 2001, 15, 399-411.
  • 27.Okazaki K., Okazaki S., Nakamura H., Kitamura Y., Hatayama K., Wakabayashi S., Tsuda T., Katsumata T., Nishikawa A., Hirose M.: Arepeated 28-day oral dose toxicity study of genistein in rats, based on the "Enhanced OECD Test Guideline 407" for screening endocrine-disrupting chemicals. Arch. Toxicol. 2002, 76, 553-559.
  • 28.Papież M., Gancarczyk M., Bilińska B.: The compouds from the hollyhock extract (Althaea rosea Cav. var. nigra) affect the aromatization in rat testicular cells in vivo and in vitro. Folia Histochem. Cytobiol. 2002, 40, 353-359.
  • 29.Patisaul H. B.: Phytoestrogen action in the adult and developing brain. J. Neuroendocrinol. 2005, 17, 57-64.
  • 30.Reinli K., Block G.: Phytoestrogen content of foods - A compendium of literature values. Nutr. Cancer. 1996, 26, 123-148.
  • 31.Roberts D., Veeramachaneni D. N., Schlaff W. D., Awoniyi C. A.: Effect of chronic dietary exposure to genistein, a phytoestrogen, during various stages of development on reproductive hormones and spermatogenesis in rats. Endocrine 2000, 13, 281-286.
  • 32.Rosenberg Zand R. S., Jenkins D. J. A., Diamandis E. P.: Flavonoids and steroid hormone-dependent cannncers. J. Chromatogr. B 2002, 777, 219-232.
  • 33.Scalet A. C., Divine R. L., Newbold R. R., Delclos K. B.: Increased volume of the calbidin D28k-labeled sexually dimorphic hypothalamus in genistein and nonylphenol-treated male rats. Toxicol. Sci. 2004, 82, 570-576.
  • 34.Shughrue P. J., Lane M. V., Scrimo P. J., Merchenthaler I.: Comparative distribution of estrogen receptor-α (ERα) and β (ERβ) mRNA in the rat pituitary, gonad, and reproductive tract. Steroids 1998, 63, 498-504.
  • 35.Stahl S., Chun T.-Y., Gray W. G.: Phytoestrogens act as estrogen agonists in an estrogen-responsive pituitary cell line. Toxicol. Appl. Pharmacol. 1998, 152, 41-48.
  • 36.Strauss L., Makela S., Joshi S., Huhtaniemi I., Santti R.: Genistein exerts estrogen-like effects in male mouse reproductive tract. Mol. Cell. Endocrinol. 1998, 144, 83-93.
  • 37.Weber K. S., Setchell K. D. R., Stocco D. M., Lephart E. D.: Dietary soy-phytoestrogens decrease testosterone levels and prostate weight without altering LH, prostate 5α-reductase or testicular steroidogenic acute regulatory peptide levels in adult Sprague-Dawley rats. J. Endocrinol. 2001, 170, 591-599.
  • 38.Wisniewski A. B., Klein S. L., Lakshmanan Y., Gearhart J. P.: Exposure to genistein during gestsation and lactation demasculinizes the reproductive system in rats. J. Urol. 2003, 169, 1582-1586.

Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

bwmeta1.element.agro-article-39a9609a-50c6-414b-a268-5974aec0ba52
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.