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The 3rd International Conference of Agricultural Sciences 27-28 March, 2019
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Abstract

This study was undertaken at special sheep farm in Missan province. The study began at the 1st of September 2016 and ended at the 29th of December 2016. Sixteen female Arabi lambs, with an average age 210±5 days, and average body weight (23.88) Kg, were randomly divided into four groups as follows:. T1 as a control group, T2 treated with a dose of 0.5g genistein.head-1, T3 treated with a dose of 1g genistein.head-1. T4 treated with a dose of 2g genistein.head-1. All treatments were given genistein orally three times a week to investigate the effect of genistein treatment on sex hormones and reproductive organ development. The results showed significant (P<0.05) increase in concentrations of sex hormones (FSH, LH and estrogen) in female lambs treated 1g genistein for three times a week compared with control, T2 and T4 during the whole study period. The weights of the uterus, right ovary and ovary duct length of T3 group increased significantly (P<0.05) in comparison with TI group. There were no significant (P<0.05) differences observed between treated groups in left ovary weight. Treated of Arabi female lambs with different levels of genistein improved the development of uterus during puberty.

Keywords

Fertility traits Polymorphism sheep TGF-B gene

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How to Cite
Al-Rsitmawi, M. M. A. ., & Kassim, W. Y. . (2019). The Effectiveness of Genistein on Early Puberty of the Arabi Female Lambs: The Concentration of Sex Hormones and Development of Reproductive Organs. Basrah Journal of Agricultural Sciences, 32, 1–7. https://doi.org/10.37077/25200860.2019.135
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References

  1. Anderson, G.M.; Connors, J.M.; Hardly, S.L. & Goodman, R.L. (2002). Thyroid hormone mediates steroid-independent seasonal changes in luteinizing hormone pulsatile in the ewe. Biol. Repoed., 66(3): 701-706.
  2. Baratta, M.; West, L.A.; Trujillo, A.M. & Nett, T.M. (2001). Active modulates differential effect of estrogen on synthesis and secretion of follicle stimulation hormone in ovine pituitary cells. Biol. Reprod., 64(2): 714-719.
  3. Buerj, K. (2014). Genisten, Supplement phytoestrogen and isoflavon health benefit dosage and review of side effects. Book now for unforgettable views of Dubai: 212pp.
  4. Christos, A.S.; Tsatsanis, C.; Gravanis, A. & Margioris, A.N. (2006). Corticotrophin-releasing hormone augments proinflammatory cytokine production from macrophages in vitro and in lip polysaccharide-induced endotoxin shock in mice. Infect Immun., 70(11): 6068-6074.
  5. Clapper, J. & Paulson, C. (2015). Effect of Short term administration of genistein on hypothalamus and anterior pituitary hormone in ovariectomized gilts. J. Anim. Sci., 5(2): 163-173.
  6. Clarke, I.J.; Cummins, J.T. & Crowder, M.E. (2010). Long-team negative feedback effects of estrogen and progesterone on the pituitary gland. J. Endocrinol., 120(2): 207-214.
  7. Elizabeth, J.Z.; Ming, N.G. & Kathy, Q.L. (2007). Extraction and purification of Is flavones from soybeans and characterization of their estrogenic activities. J. Agric. Food Chem., 55(17): 6940-6950.
  8. Griffth., J.K. (2012). Effects of soy isoflavones on the attainment of puberty and breeding season in Suffolk, duration of the Rambouillet, ewe lambs,. M. Sc. Thesis, Faculty of the Graduate School of Angelo State Univ.: 51pp.
  9. Hafez., B. & Hafez., E. (2000). Reproduction in Farm Animal. 7th ed. Inc. Wilkins, Philadelphia: 315pp.
  10. Izabela, W.; Bawek, P.; Chiara, M. & Dorota, B. (2013). Diverse effects of phytoestrogens on the reproductive performance: Cow as a model Int. J. Endocrinol., 3(1): 1-15.
  11. Ibarra, D.D.; Laborde, D.A. & Van-Lier, E.S. (2000). Repeatability relationship with field mating performance of a serving capacity in rams. Small Rumin. Res., 37(1): 156-169.
  12. King, R.A.; Mono, M.M. & Head, R.J. (1998). Assessment of isoflavonoid concentrations in Australian bovine milk samples. J. Dairy Res., 65(3): 479-489.
  13. Kuipere, G.G.; Lemmen, J.G.; Carlson, B.J.G.; Safe, S.H.; Van der Saag, P. T.; Burg, B. & Gustafson, J.A. (1998). Interaction of estrogenic chemicals and phytoestrogens with estrogen receptor ? (Beta). Endocrinol., 139(10): 4252-4263.
  14. Lawson, J.R. (2011). Anatomy and Physiology of Farm Animals. Platypus Global Media, New Zealand: 244pp.
  15. Luna, L.G. (1968). Manual of Histological Staining Method of the Armed Forces. Institute of Pathology Paperback, 3rd.; Mc .Grow -Hi 11 Book Co In C., New York: 255pp.
  16. Mustonen, E. (2015). Red clover isoflavonoids in feed, plasma and milk of ruminants. Doct. Prog. Clin. Vet. Med.. Univ. Helsinki. 60pp.
  17. Patton, T.A. (2012). Effect of isoflavones interpretive functions of ram lambs, M. Sc. Thesis. Univ. Angelo state: 27pp.
  18. Polkowska, J.; Yvonne, R.; Marta, W.; Katarzyna, R.; Tomasz, M. & Adrzejmade, M. (2004). Effects of intracerebroventricular infusion of genistein on gonadotropin subunit mRNA and immunore activity of gonadotrophins and estrogen receptor in the pituitary cell of the anoestrous ewe. J. Chem. Neur., 28(4): 217-224.
  19. Romanowicz, K.; Misztal, T. & Barcikowsk, I.B. (2004). Genistein, a phytoestrogen, effectively modulates luteinizing hormone and prolactin secretion in ovariectomized ewes during seasonal anestrus. J. Neur., 79(2): 73-81.
  20. Skinner, D.C. & Dufourny, L. (2005). Estrogen receptor B. immunno reactive neurons in ovine hypothalamus distribution and colocalisation with gonadotrophin - releasing hormone. J. Neur., 17(1): 29-39.
  21. SPSS. (2012). Statically package for social science, version 16 user’s guide for statistical, Chicago.
  22. Thibault, C.; Levasseur, M. & Hunter, R. (1993). Reproduction in Mammals and Man. Paris: Ellipses: 800pp.
  23. Turner, J.V.; Agatonovic-Kustrin, S. & Glass, B.D. (2007). Molecular aspects of phytoestrogen selective binding at estrogen receptors. J. Pharm Sci., 96(8): 1879-85.
  24. Wojcik, G.A.; Romanowicz, K.; Misztal, T. & Polkowska, J. (2006). Estrogen –like effect of genistein on follicle stimulating hormone release in ovariectomized ewes. J. Anim. Feed Sci., 15(4): 576-589.