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Journal Abstract Search

161 related items for PubMed ID: 20033989

  • 1. Influence of dominance status on adrenal activity and ovarian cyclicity status in captive African elephants.
    Proctor CM, Freeman EW, Brown JL.
    Zoo Biol; 2010; 29(2):168-78. PubMed ID: 20033989
    [Abstract] [Full Text] [Related]

  • 2. Interrelationship of serum testosterone, dominance and ovarian cyclicity status in female African elephants.
    Mouttham LL, Buhr M, Freeman EW, Widowski TM, Graham LH, Brown JL.
    Anim Reprod Sci; 2011 Jun; 126(1-2):115-21. PubMed ID: 21592691
    [Abstract] [Full Text] [Related]

  • 3. Investigating the impact of rank and ovarian activity on the social behavior of captive female African elephants.
    Freeman EW, Schulte BA, Brown JL.
    Zoo Biol; 2010 Jun; 29(2):154-67. PubMed ID: 20391466
    [Abstract] [Full Text] [Related]

  • 4. Comparative endocrinology of cycling and non-cycling Asian (Elephas maximus) and African (Loxodonta africana) elephants.
    Brown JL, Walker SL, Moeller T.
    Gen Comp Endocrinol; 2004 May 01; 136(3):360-70. PubMed ID: 15081836
    [Abstract] [Full Text] [Related]

  • 5. Social factors influence ovarian acyclicity in captive African elephants (Loxodonta africana).
    Freeman EW, Guagnano G, Olson D, Keele M, Brown JL.
    Zoo Biol; 2009 May 01; 28(1):1-15. PubMed ID: 19358314
    [Abstract] [Full Text] [Related]

  • 6. Results of a second survey to assess the reproductive status of female Asian and African elephants in North America.
    Proctor CM, Freeman EW, Brown JL.
    Zoo Biol; 2010 May 01; 29(2):127-39. PubMed ID: 20391465
    [Abstract] [Full Text] [Related]

  • 7. Results of the third reproductive assessment survey of North American Asian (Elephas maximus) and African (Loxodonta africana) female elephants.
    Dow TL, Holásková I, Brown JL.
    Zoo Biol; 2011 May 01; 30(6):699-711. PubMed ID: 21319213
    [Abstract] [Full Text] [Related]

  • 8. Fecal 20-oxo-pregnane concentrations in free-ranging African elephants (Loxodonta africana) treated with porcine zona pellucida vaccine.
    Ahlers MJ, Ganswindt A, Münscher S, Bertschinger HJ.
    Theriogenology; 2012 Jul 01; 78(1):77-85. PubMed ID: 22444560
    [Abstract] [Full Text] [Related]

  • 9. Ovarian cyclicity and prolactin status of African elephants (Loxodonta africana) in North American zoos may be influenced by life experience and individual temperament.
    Prado NA, Carlstead K, Malloy EJ, Paris S, Wielebnowski N, Rockwood LL, Brown JL.
    Horm Behav; 2020 Sep 01; 125():104804. PubMed ID: 32531397
    [Abstract] [Full Text] [Related]

  • 10. Comparative endocrinology of testicular, adrenal and thyroid function in captive Asian and African elephant bulls.
    Brown JL, Somerville M, Riddle HS, Keele M, Duer CK, Freeman EW.
    Gen Comp Endocrinol; 2007 Apr 01; 151(2):153-62. PubMed ID: 17336304
    [Abstract] [Full Text] [Related]

  • 11. Recurrence of hyperprolactinemia and continuation of ovarian acyclicity in captive African elephants (Loxodonta africana) treated with cabergoline.
    Morfeld KA, Ball RL, Brown JL.
    J Zoo Wildl Med; 2014 Sep 01; 45(3):569-76. PubMed ID: 25314824
    [Abstract] [Full Text] [Related]

  • 12. Serum prolactin concentrations in the captive female African elephant (Loxodonta africana): potential effects of season and steroid hormone interactions.
    Bechert US, Swanson L, Wasser SK, Hess DL, Stormshak F.
    Gen Comp Endocrinol; 1999 May 01; 114(2):269-78. PubMed ID: 10208775
    [Abstract] [Full Text] [Related]

  • 13. Reproductive Health Assessment of Female Elephants in North American Zoos and Association of Husbandry Practices with Reproductive Dysfunction in African Elephants (Loxodonta africana).
    Brown JL, Paris S, Prado-Oviedo NA, Meehan CL, Hogan JN, Morfeld KA, Carlstead K.
    PLoS One; 2016 May 01; 11(7):e0145673. PubMed ID: 27416141
    [Abstract] [Full Text] [Related]

  • 14. GPS assessment of the use of exhibit space and resources by African elephants (Loxodonta africana).
    Leighty KA, Soltis J, Savage A.
    Zoo Biol; 2010 May 01; 29(2):210-20. PubMed ID: 19418496
    [Abstract] [Full Text] [Related]

  • 15. Estrous synchrony in a group of African elephants (Loxodonta africana) under human care.
    Weissenböck NM, Schwammer HM, Ruf T.
    Anim Reprod Sci; 2009 Jul 01; 113(1-4):322-7. PubMed ID: 18691838
    [Abstract] [Full Text] [Related]

  • 16. Investigating temporary acyclicity in a captive group of Asian elephants (Elephas maximus): Relationship between management, adrenal activity and social factors.
    Edwards KL, Trotter J, Jones M, Brown JL, Steinmetz HW, Walker SL.
    Gen Comp Endocrinol; 2016 Jan 01; 225():104-116. PubMed ID: 26393308
    [Abstract] [Full Text] [Related]

  • 17. Hyperprolactinemic African elephant (Loxodonta africana) females exhibit elevated dopamine, oxytocin and serotonin concentrations compared to normal cycling and noncycling, low prolactin elephants†.
    Prado NA, Keady M, Oestmann A, Steinbeiser CM, Brown JL.
    Biol Reprod; 2019 Jun 01; 100(6):1549-1560. PubMed ID: 30848798
    [Abstract] [Full Text] [Related]

  • 18. Temporary ovarian inactivity in elephants: relationship to status and time outside.
    Schulte BA, Feldman E, Lambert R, Oliver R, Hess DL.
    Physiol Behav; 2019 Jun 01; 71(1-2):123-31. PubMed ID: 11134694
    [Abstract] [Full Text] [Related]

  • 19. Investigation of individual and group variability in estrous cycle characteristics in female Asian elephants (Elephas maximus) at the Oregon Zoo.
    Glaeser SS, Hunt KE, Martin MS, Finnegan M, Brown JL.
    Theriogenology; 2012 Jul 15; 78(2):285-96. PubMed ID: 22578614
    [Abstract] [Full Text] [Related]

  • 20. Seasonal effects on the endocrine pattern of semi-captive female Asian elephants (Elephas maximus): timing of the anovulatory luteinizing hormone surge determines the length of the estrous cycle.
    Thitaram C, Brown JL, Pongsopawijit P, Chansitthiwet S, Wongkalasin W, Daram P, Roongsri R, Kalmapijit A, Mahasawangkul S, Rojansthien S, Colenbrander B, van der Weijden GC, van Eerdenburg FJ.
    Theriogenology; 2008 Jan 15; 69(2):237-44. PubMed ID: 17997149
    [Abstract] [Full Text] [Related]

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