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289 related items for PubMed ID: 3304436

  • 1. Steroid feedback inhibition of pulsatile secretion of gonadotropin-releasing hormone in the ewe.
    Karsch FJ, Cummins JT, Thomas GB, Clarke IJ.
    Biol Reprod; 1987 Jun; 36(5):1207-18. PubMed ID: 3304436
    [Abstract] [Full Text] [Related]

  • 2. Seasonal changes in gonadotropin-releasing hormone secretion in the ewe: alteration in response to the negative feedback action of estradiol.
    Karsch FJ, Dahl GE, Evans NP, Manning JM, Mayfield KP, Moenter SM, Foster DL.
    Biol Reprod; 1993 Dec; 49(6):1377-83. PubMed ID: 8286620
    [Abstract] [Full Text] [Related]

  • 3. Hypophyseal actions of pulsatile gonadotropin-releasing hormone in the ewe: development and application of a new experimental model.
    Kaynard AH, Karsch FJ.
    Neuroendocrinology; 1988 Sep; 48(3):287-95. PubMed ID: 3054616
    [Abstract] [Full Text] [Related]

  • 4. Progesterone blocks the estradiol-induced gonadotropin discharge in the ewe by inhibiting the surge of gonadotropin-releasing hormone.
    Kasa-Vubu JZ, Dahl GE, Evans NP, Thrun LA, Moenter SM, Padmanabhan V, Karsch FJ.
    Endocrinology; 1992 Jul; 131(1):208-12. PubMed ID: 1611998
    [Abstract] [Full Text] [Related]

  • 5. The estradiol-induced surge of gonadotropin-releasing hormone in the ewe.
    Moenter SM, Caraty A, Karsch FJ.
    Endocrinology; 1990 Sep; 127(3):1375-84. PubMed ID: 2201536
    [Abstract] [Full Text] [Related]

  • 6. Does the seasonal increase in estradiol negative feedback prevent luteinizing hormone surges in anestrous ewes by suppressing hypothalamic gonadotropin-releasing hormone pulse frequency?
    Legan SJ, I'Anson H, Fitzgerald BP, Fitzovich D.
    Biol Reprod; 1985 Aug; 33(1):117-31. PubMed ID: 3904849
    [Abstract] [Full Text] [Related]

  • 7. Effects of an opioid antagonist on pulsatile luteinizing hormone secretion in the ewe vary with changes in steroid negative feedback.
    Whisnant CS, Goodman RL.
    Biol Reprod; 1988 Dec; 39(5):1032-8. PubMed ID: 3219376
    [Abstract] [Full Text] [Related]

  • 8. Progesterone priming is essential for the full expression of the positive feedback effect of estradiol in inducing the preovulatory gonadotropin-releasing hormone surge in the ewe.
    Caraty A, Skinner DC.
    Endocrinology; 1999 Jan; 140(1):165-70. PubMed ID: 9886822
    [Abstract] [Full Text] [Related]

  • 9. Importance of pituitary and neural actions of estradiol in induction of the luteinizing hormone surge in the ewe.
    Kaynard AH, Malpaux B, Robinson JE, Wayne NL, Karsch FJ.
    Neuroendocrinology; 1988 Sep; 48(3):296-303. PubMed ID: 3054617
    [Abstract] [Full Text] [Related]

  • 10. Long-term negative feedback effects of oestrogen and progesterone on the pituitary gland of the long-term ovariectomized ewe.
    Clarke IJ, Cummins JT, Crowder ME, Nett TM.
    J Endocrinol; 1989 Feb; 120(2):207-14. PubMed ID: 2538532
    [Abstract] [Full Text] [Related]

  • 11. Separate neural systems mediate the steroid-dependent and steroid-independent suppression of tonic luteinizing hormone secretion in the anestrous ewe.
    Meyer SL, Goodman RL.
    Biol Reprod; 1986 Oct; 35(3):562-71. PubMed ID: 2878692
    [Abstract] [Full Text] [Related]

  • 12. Effect of transport on pulsatile LH release in ovariectomized ewes with or without prior steroid exposure at different times of year.
    Dobson H, Tebble JE, Ozturk M, Smith RF.
    J Reprod Fertil; 1999 Nov; 117(2):213-22. PubMed ID: 10690188
    [Abstract] [Full Text] [Related]

  • 13. Seasonal changes of gonadotropin-releasing hormone secretion in the ewe.
    Barrell GK, Moenter SM, Caraty A, Karsch FJ.
    Biol Reprod; 1992 Jun; 46(6):1130-5. PubMed ID: 1391310
    [Abstract] [Full Text] [Related]

  • 14. Inhibition of hypothalamic GnRH secretion in the ewe by antigonadotropic decapeptide during the estrous cycle and nonbreeding season.
    Lee H, Esquivel E, Wise ME.
    Endocrine; 1999 Aug; 11(1):75-82. PubMed ID: 10668645
    [Abstract] [Full Text] [Related]

  • 15. Suppression of the secretion of luteinizing hormone due to isolation/restraint stress in gonadectomised rams and ewes is influenced by sex steroids.
    Tilbrook AJ, Canny BJ, Serapiglia MD, Ambrose TJ, Clarke IJ.
    J Endocrinol; 1999 Mar; 160(3):469-81. PubMed ID: 10076193
    [Abstract] [Full Text] [Related]

  • 16. Biphasic response in the secretion of gonadotrophin-releasing hormone in ovariectomized ewes injected with oestradiol.
    Caraty A, Locatelli A, Martin GB.
    J Endocrinol; 1989 Dec; 123(3):375-82. PubMed ID: 2691622
    [Abstract] [Full Text] [Related]

  • 17. Seasonal changes in pulsatile luteinizing hormone (LH) secretion in the ewe: relationship of frequency of LH pulses to day length and response to estradiol negative feedback.
    Robinson JE, Radford HM, Karsch FJ.
    Biol Reprod; 1985 Sep; 33(2):324-34. PubMed ID: 4041523
    [Abstract] [Full Text] [Related]

  • 18. Endogenous opioid peptides control the amplitude and shape of gonadotropin-releasing hormone pulses in the ewe.
    Goodman RL, Parfitt DB, Evans NP, Dahl GE, Karsch FJ.
    Endocrinology; 1995 Jun; 136(6):2412-20. PubMed ID: 7750462
    [Abstract] [Full Text] [Related]

  • 19. Effects of oestradiol and progesterone on pulsatile secretion of luteinizing hormone in ovariectomized ewes.
    Tamanini C, Crowder ME, Nett TM.
    Acta Endocrinol (Copenh); 1986 Feb; 111(2):172-8. PubMed ID: 3953230
    [Abstract] [Full Text] [Related]

  • 20. Effects of steroid administration on pituitary luteinizing hormone and follicle-stimulating hormone in ovariectomized pony mares in the early spring: pituitary responsiveness to gonadotropin-releasing hormone and pituitary gonadotropin content.
    Sharp DC, Grubaugh WR, Weithenauer J, Davis SD, Wilcox CJ.
    Biol Reprod; 1991 Jun; 44(6):983-90. PubMed ID: 1908332
    [Abstract] [Full Text] [Related]

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