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277 related items for PubMed ID: 18519136
21. Effect of breed and age on sexual behaviour of rams. Simitzis PE, Deligeorgis SG, Bizelis JA. Theriogenology; 2006 May; 65(8):1480-91. PubMed ID: 16226306 [Abstract] [Full Text] [Related]
22. Behavioral and endocrine responses of hair sheep ewes exposed to different mating stimuli around estrus. Godfrey RW, Collins JR, Hensley EL. Theriogenology; 2001 Mar 01; 55(4):877-84. PubMed ID: 11291911 [Abstract] [Full Text] [Related]
23. Regulation by estradiol of hypothalamic somatostatin gene expression: possible involvement of somatostatin in the control of luteinizing hormone secretion in the ewe. Pillon D, Caraty A, Fabre-Nys C, Lomet D, Cateau M, Bruneau G. Biol Reprod; 2004 Jul 01; 71(1):38-44. PubMed ID: 14985243 [Abstract] [Full Text] [Related]
24. Differential estradiol requirement for the induction of estrus behavior and the luteinizing hormone surge in two breeds of sheep. Ben Saïd S, Lomet D, Chesneau D, Lardic L, Canepa S, Guillaume D, Briant C, Fabre-Nys C, Caraty A. Biol Reprod; 2007 Apr 01; 76(4):673-80. PubMed ID: 17202388 [Abstract] [Full Text] [Related]
25. Competition for oestrous ewes between rams reared by their mothers or artificially reared: Effects on sexual behaviour and testosterone and cortisol serum concentrations. Damián JP, Hötzel MJ, Banchero G, Ungerfeld R. Theriogenology; 2017 Sep 15; 100():134-138. PubMed ID: 28708528 [Abstract] [Full Text] [Related]
26. Temporal concentrations of cortisol and LH in virgin ewes acutely exposed to rams during the transition into the breeding season. McCosh RB, Berry EM, Wehrman ME, Redden RR, Hallford DM, Berardinelli JG. Anim Reprod Sci; 2015 Mar 15; 154():25-8. PubMed ID: 25660621 [Abstract] [Full Text] [Related]
27. The effects of prolonged, intracerebroventricular prolactin treatment on luteinizing hormone secretion, catecholaminergic activity and estrous behavior in ewes. Misztal T, Romanowicz K, Tomaszewska-Zaremba D, Wójcik-Gładysz A, Barcikowski B. Exp Clin Endocrinol Diabetes; 2004 Apr 15; 112(4):215-21. PubMed ID: 15127327 [Abstract] [Full Text] [Related]
28. Ram effect: adult rams induce a greater reproductive response in anestrous ewes than yearling rams. Ungerfeld R, Ramos MA, González-Pensado SP. Anim Reprod Sci; 2008 Jan 30; 103(3-4):271-7. PubMed ID: 17208396 [Abstract] [Full Text] [Related]
29. 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 30; 39(5):1032-8. PubMed ID: 3219376 [Abstract] [Full Text] [Related]
30. Analysis of the hormonal control of female sexual behavior and the preovulatory LH surge in the ewe: roles of quantity of estradiol and duration of its presence. Fabre-Nys C, Martin GB, Venier G. Horm Behav; 1993 Mar 30; 27(1):108-21. PubMed ID: 8440512 [Abstract] [Full Text] [Related]
31. Influence of sex and gonadal status of sheep on cortisol secretion in response to ACTH and on cortisol and LH secretion in response to stress: importance of different stressors. Turner AI, Canny BJ, Hobbs RJ, Bond JD, Clarke IJ, Tilbrook AJ. J Endocrinol; 2002 Apr 30; 173(1):113-22. PubMed ID: 11927390 [Abstract] [Full Text] [Related]
32. Ram mating behavior after long-term selection for reproductive rate in Rambouillet ewes. Stellflug JN, Berardinelli JG. J Anim Sci; 2002 Oct 30; 80(10):2588-93. PubMed ID: 12413080 [Abstract] [Full Text] [Related]
33. Endocrine basis for disruptive effects of cortisol on preovulatory events. Breen KM, Billings HJ, Wagenmaker ER, Wessinger EW, Karsch FJ. Endocrinology; 2005 Apr 30; 146(4):2107-15. PubMed ID: 15625239 [Abstract] [Full Text] [Related]
34. Plasma and ovarian oestradiol and the variability in the LH surge induced in ewes by the ram effect. Fabre-Nys C, Chanvallon A, Debus N, François D, Bouvier F, Dupont J, Lardic L, Lomet D, Ramé C, Scaramuzzi RJ. Reproduction; 2015 May 30; 149(5):511-21. PubMed ID: 25823459 [Abstract] [Full Text] [Related]
35. A comparison of LH secretion and brain estradiol receptors in heterosexual and homosexual rams and female sheep. Perkins A, Fitzgerald JA, Moss GE. Horm Behav; 1995 Mar 30; 29(1):31-41. PubMed ID: 7782061 [Abstract] [Full Text] [Related]
38. Effects of melatonin on luteinizing hormone secretion in anestrous ewes following dopamine and opiate receptor blockade. Misztal T, Romanowicz K, Barcikowski B. Anim Reprod Sci; 2004 Apr 30; 81(3-4):245-59. PubMed ID: 14998651 [Abstract] [Full Text] [Related]
39. Suppression of cortisol levels in subordinate female marmosets: reproductive and social contributions. Saltzman W, Schultz-Darken NJ, Wegner FH, Wittwer DJ, Abbott DH. Horm Behav; 1998 Feb 30; 33(1):58-74. PubMed ID: 9571014 [Abstract] [Full Text] [Related]
40. Effects of progesterone on the responses of Merino ewes to the introduction of rams during anoestrus. Martin GB, Scaramuzzi RJ, Oldham CM, Lindsay DR. Aust J Biol Sci; 1983 Feb 30; 36(4):369-78. PubMed ID: 6362636 [Abstract] [Full Text] [Related] Page: [Previous] [Next] [New Search]