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Journal Abstract Search

395 related items for PubMed ID: 2948817

  • 1. Beta-endorphin secretion in rams related to season and photoperiod.
    Ebling FJ, Lincoln GA.
    Endocrinology; 1987 Feb; 120(2):809-18. PubMed ID: 2948817
    [Abstract] [Full Text] [Related]

  • 2. Seasonal and photoperiod-induced changes in the secretion of alpha-melanocyte-stimulating hormone in Soay sheep: temporal relationships with changes in beta-endorphin, prolactin, follicle-stimulating hormone, activity of the gonads and growth of wool and horns.
    Lincoln GA, Baker BI.
    J Endocrinol; 1995 Mar; 144(3):471-81. PubMed ID: 7738472
    [Abstract] [Full Text] [Related]

  • 3. Photo-neuroendocrine control of seasonal cycles in body weight, pelage growth and reproduction: lessons from the HPD sheep model.
    Lincoln GA, Richardson M.
    Comp Biochem Physiol C Pharmacol Toxicol Endocrinol; 1998 Jun; 119(3):283-94. PubMed ID: 9827001
    [Abstract] [Full Text] [Related]

  • 4. Effect of frontal hypothalamic deafferentation on photoperiod-induced changes in the secretion of prolactin in the ewe.
    Pau KY, Jackson GL.
    Endocrinology; 1984 Nov; 115(5):1663-71. PubMed ID: 6541568
    [Abstract] [Full Text] [Related]

  • 5. Role of melatonin and circadian rhythms in seasonal reproduction in rams.
    Lincoln GA, Almeida OF, Arendt J.
    J Reprod Fertil Suppl; 1981 Nov; 30():23-31. PubMed ID: 6962843
    [Abstract] [Full Text] [Related]

  • 6. 'Hamster-like' cycles in testicular size in the absence of gonadotrophin secretion in HPD rams exposed to long-term changes in photoperiod and treatment with melatonin.
    Lincoln GA, Clarke IJ, Sweeney T.
    J Neuroendocrinol; 1996 Nov; 8(11):855-66. PubMed ID: 8933363
    [Abstract] [Full Text] [Related]

  • 7. Regulation of the seasonal cycle of beta-endorphin and ACTH secretion into the peripheral blood of rams.
    Ssewannyana E, Lincoln GA, Linton EA, Lowry PJ.
    J Endocrinol; 1990 Mar; 124(3):443-54. PubMed ID: 2159047
    [Abstract] [Full Text] [Related]

  • 8. Profiles of luteinizing hormone, follicle-stimulating hormone, testosterone and prolactin in rams of diverse breeds: effects of contrasting short (8L:16D) and long (16L:8D) photoperiods.
    D'Occhio MJ, Schanbacher BD, Kinder JE.
    Biol Reprod; 1984 Jun; 30(5):1039-54. PubMed ID: 6428476
    [Abstract] [Full Text] [Related]

  • 9. Effects of placing micro-implants of melatonin in the mediobasal hypothalamus and preoptic area on the secretion of prolactin and beta-endorphin in rams.
    Lincoln GA, Maeda K.
    J Endocrinol; 1992 Sep; 134(3):437-48. PubMed ID: 1402551
    [Abstract] [Full Text] [Related]

  • 10. The relationship between sexual and aggressive behaviour, and pituitary and testicular activity during the seasonal sexual cycle of rams, and the influence of photoperiod.
    Lincoln GA, Davidson W.
    J Reprod Fertil; 1977 Mar; 49(2):267-76. PubMed ID: 557552
    [Abstract] [Full Text] [Related]

  • 11. Regulation of the photoperiod-induced cycle in the peripheral blood concentrations of beta-endorphin and prolactin in the ram: role of dopamine and endogenous opioids.
    Ssewannyana E, Lincoln GA.
    J Endocrinol; 1990 Dec; 127(3):461-9. PubMed ID: 2280212
    [Abstract] [Full Text] [Related]

  • 12. Effects of N-methyl-d,l-aspartate on Beta-endorphin and prolactin secretion in rams exposed to long or short days.
    Lincoln GA, Wu FC.
    J Neuroendocrinol; 1991 Oct 01; 3(5):483-90. PubMed ID: 19215496
    [Abstract] [Full Text] [Related]

  • 13. Changes in photoperiod alter the daily rhythms of pineal melatonin content and hypothalamic beta-endorphin content and the luteinizing hormone response to naloxone in the male Syrian hamster.
    Roberts AC, Martensz ND, Hastings MH, Herbert J.
    Endocrinology; 1985 Jul 01; 117(1):141-8. PubMed ID: 3159563
    [Abstract] [Full Text] [Related]

  • 14. Seasonal and circadian changes in the episodic release of follicle-stimulating hormone, luteinizing hormone and testosterone in rams exposed to artificial photoperiods.
    Lincoln GA, Peet MJ, Cunningham RA.
    J Endocrinol; 1977 Mar 01; 72(3):337-49. PubMed ID: 856927
    [Abstract] [Full Text] [Related]

  • 15. Effect of oral melatonin treatment on the seasonal physiology of pony stallions.
    Argo CM, Cox JE, Gray JL.
    J Reprod Fertil Suppl; 1991 Mar 01; 44():115-25. PubMed ID: 1795254
    [Abstract] [Full Text] [Related]

  • 16. Evidence that melatonin acts in the pituitary gland through a dopamine-independent mechanism to mediate effects of daylength on the secretion of prolactin in the ram.
    Lincoln GA, Clarke IJ.
    J Neuroendocrinol; 1995 Aug 01; 7(8):637-43. PubMed ID: 8704738
    [Abstract] [Full Text] [Related]

  • 17. Effect of constant-release implants of melatonin on seasonal cycles in reproduction, prolactin secretion and moulting in rams.
    Lincoln GA, Ebling FJ.
    J Reprod Fertil; 1985 Jan 01; 73(1):241-53. PubMed ID: 3918164
    [Abstract] [Full Text] [Related]

  • 18. Effects of placing micro-implants of melatonin in the pars tuberalis, pars distalis and the lateral septum of the forebrain on the secretion of FSH and prolactin, and testicular size in rams.
    Lincoln GA.
    J Endocrinol; 1994 Aug 01; 142(2):267-76. PubMed ID: 7931000
    [Abstract] [Full Text] [Related]

  • 19. The effects of a sudden decrease or increase in daylength on prolactin secretion in the ram.
    Lincoln GA, McNeilly AS, Cameron CL.
    J Reprod Fertil; 1978 Mar 01; 52(2):305-11. PubMed ID: 633216
    [Abstract] [Full Text] [Related]

  • 20. Neuroendocrine regulation of seasonal gonadotrophin and prolactin rhythms: lessons from the Soay ram model.
    Lincoln GA.
    Reprod Suppl; 2002 Mar 01; 59():131-47. PubMed ID: 12698978
    [Abstract] [Full Text] [Related]

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