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2. Induction of cyclicity in postpartum anestrous beef cows using progesterone, GnRH and estradiol cypionate (ECP). Wheaton JE; Lamb GC Anim Reprod Sci; 2007 Dec; 102(3-4):208-16. PubMed ID: 17169514 [TBL] [Abstract][Full Text] [Related]
3. Effects of 72 hr calf removal and/or gonadotropin releasing hormone on luteinizing hormone release and ovarian activity in postpartum beef cows. Dunn RT; Smith MF; Garverick HA; Foley CW Theriogenology; 1985 May; 23(5):767-76. PubMed ID: 16726047 [TBL] [Abstract][Full Text] [Related]
4. Ovulation, ovarian function, and reproductive performance after treatments with GnRH in postpartum suckled cows. Fonseca FA; Britt JH; Kosugiyama M; Ritchie HD; Dillard EU Theriogenology; 1980 Feb; 13(2):171-81. PubMed ID: 16725489 [TBL] [Abstract][Full Text] [Related]
5. Effect of suckling on pituitary responsiveness to gonadotropin-releasing hormone throughout the early postpartum period of beef cows. Williams GL; Kotwica J; Slanger WD; Olson DK; Tilton JE; Johnson LJ J Anim Sci; 1982 Mar; 54(3):594-602. PubMed ID: 6806232 [TBL] [Abstract][Full Text] [Related]
6. Estrus synchronization in beef cows: comparison between GnRH+PGF2alpha+GnRH and PRID+PGF2alpha+eCG. Mialot JP; Constant F; Dezaux P; Grimard B; Deletang F; Ponter AA Theriogenology; 2003 Jul; 60(2):319-30. PubMed ID: 12749945 [TBL] [Abstract][Full Text] [Related]
7. Effect of ovarian activity and endogenous reproductive hormones on GnRH-induced ovarian cycles in postpartum dairy cows. Zaied AA; Garverick HA; Bierschwal CJ; Elmore RG; Youngquist RS; Sharp AJ J Anim Sci; 1980 Mar; 50(3):508-13. PubMed ID: 6988379 [TBL] [Abstract][Full Text] [Related]
8. Plasma concentrations of luteinizing hormone and progesterone during superovulation of dairy cows using follicle stimulating hormone or pregnant mare serum gonadotrophin. Yadav MC; Walton JS; Leslie KE Theriogenology; 1986 Oct; 26(4):523-40. PubMed ID: 16726217 [TBL] [Abstract][Full Text] [Related]
9. Effect of gonadotropin-releasing hormone (GnRH) pulse frequency on serum and pituitary concentrations of luteinizing hormone and follicle-stimulating hormone, GnRH receptors, and messenger ribonucleic acid for gonadotropin subunits in cows. Vizcarra JA; Wettemann RP; Braden TD; Turzillo AM; Nett TM Endocrinology; 1997 Feb; 138(2):594-601. PubMed ID: 9002991 [TBL] [Abstract][Full Text] [Related]
10. Is Doublesynch protocol a new alternative for timed artificial insemination in anestrous dairy cows. Oztürk OA; Cirit U; Baran A; Ak K Theriogenology; 2010 Mar; 73(5):568-76. PubMed ID: 20022363 [TBL] [Abstract][Full Text] [Related]
12. Failure of human chorionic gonadotropin injections to sustain gonadotropin-releasing hormone-induced corpora lutea in postpartum beef cows. Carruthers TD; Manns JG; Rutter LM Biol Reprod; 1986 Nov; 35(4):846-9. PubMed ID: 3545308 [TBL] [Abstract][Full Text] [Related]
13. Effect of an implant containing the GnRH agonist deslorelin on secretion of LH, ovarian activity and milk yield of postpartum dairy cows. Mattos R; Orlandi C; Williams J; Staples CR; Trigg T; Thatcher WW Theriogenology; 2001 Aug; 56(3):371-86. PubMed ID: 11516118 [TBL] [Abstract][Full Text] [Related]
14. GnRH induced LH release in suckled beef cows. 1. The effects of days postpartum and estradiol-17beta concentrations on the release of LH following administration of GnRH. Irvin HJ; Zaied AA; Day BN; Garverick HA Theriogenology; 1981 May; 15(5):443-8. PubMed ID: 16725603 [TBL] [Abstract][Full Text] [Related]
15. Effect of gonadotropin-releasing hormone and human chorionic gonadotropin on cows with ovarian follicular cysts. Seguin BE; Convey EM; Oxender WD Am J Vet Res; 1976 Feb; 37(2):153-7. PubMed ID: 769609 [TBL] [Abstract][Full Text] [Related]
16. Altered progesterone concentrations by hormonal manipulations before a fixed-time artificial insemination CO-Synch + CIDR program in suckled beef cows. Hill SL; Perry GA; Mercadante VR; Lamb GC; Jaeger JR; Olson KC; Stevenson JS Theriogenology; 2014 Jul; 82(1):104-13. PubMed ID: 24746682 [TBL] [Abstract][Full Text] [Related]
17. Effect of days postpartum and exogenous GnRH on reproductive hormone and ovarian changes in postpartum suckled beef cows. Kesler DJ; Troxel TR; Hixon DL Theriogenology; 1980 Apr; 13(4):287-96. PubMed ID: 16725496 [TBL] [Abstract][Full Text] [Related]
18. Ovarian response to pregnant mare serum gonadotropin and porcine pituitary extract in gilts actively immunized against gonadotropin releasing hormone. Esbenshade KL J Anim Sci; 1987 Dec; 65(6):1768-74. PubMed ID: 3327853 [TBL] [Abstract][Full Text] [Related]
19. Factors affecting preovulatory follicle diameter and ovulation rate after gonadotropin-releasing hormone in postpartum beef cows. Part II: Anestrous cows. Atkins JA; Smith MF; Wells KJ; Geary TW J Anim Sci; 2010 Jul; 88(7):2311-20. PubMed ID: 20348374 [TBL] [Abstract][Full Text] [Related]
20. GnRH induced LH release in suckled beef cows. II. The effects of exogenous corticoids and estradiol benzoate on luteinizing hormone release by GnRH. Irvin HJ; Pflantz VM; Morrow RE; Day BN; Garverick HA Theriogenology; 1981 Nov; 16(5):513-22. PubMed ID: 16725664 [TBL] [Abstract][Full Text] [Related] [Next] [New Search]