Lee, Ho-Jun
(The Graduate School of Bio- and Information Technology, Hankyong National University)
Hwang, Seongsoo (Animal Biotechnology Division, National Livestock Research Institute) Yoon, Jong-Taek (Department of Animal Life and Resources, Hankyong National University) |
1 | Bilby, T. R., A. Guzeloglu, S. Kamimura, S. M. Pancarci, F. Michel, H. H. Head and W. W. Thatche. 2004. Pregnancy and bovine somatotropin in nonlactating dairy cows: I. ovarian, conceptus, and insulin-like growth factor system responses, J. Dairy Sci. 87:3256-3267. DOI ScienceOn |
2 | Macmillan, K. L. and C. R. Burke. 1996. Effects of estrous control on reproductive efficiency. Anim. Repro. Sci. 42:307-320. DOI ScienceOn |
3 | Moallem, U., M. Kaim, Y. Folman and D. Sklan. 1997. Effect of calcium soaps of fatty acids and administration of somatotropin in early lactation on productive and reproductive performance of high producing dairy cows. J. Dairy Sci. 80:2127-2136. DOI ScienceOn |
4 | Thatcher, W. W., F. Moreira, J. E. P. Santos, R. Mattos, C. F. L. Lopes, S. M. Pancaci and C. A. Risco. 2001. Effect of hormone treatments on reproductive performance and embryo production. Theriogenol. 55:75-89. DOI ScienceOn |
5 | Veronesi, M. C., G. Gabai, M. Battocchio, A. Mollo, F. Soldano, G. Bono and F. Cairoli. 2002. Ultrasonographic appearance of tissue is a better indicator of CL function than CL diameter measurement in dairy cows. Theriogenol. 58:61-68. DOI ScienceOn |
6 | Ryan, D. P., J. A. Galvin and K. J. O'Farrell. 1999. Comparison of oestrous synchronization regimens for lactating dairy cows. Anim. Repro. Sci. 56:153-168. DOI ScienceOn |
7 | Staigmiller, R. B., R. A. Bellows, G. B. Anderson, G. E. Seidel, W. D. Foote, A. R. Menino and R. W. Wright. 1992. Superovulation of cattle with equine pituitary extract and porcine FSH. Theriogenol. 37:1091-1099. DOI ScienceOn |
8 | Robinson, R. S., G. E. Mann, T. S. Gadd, G. E. Lamming and G. C. Wathes. 2000. The expression of the IGF system in the bovine uterus throughout the oestrous cycle and early pregnancy. J. Endocrinol. 165:231-243. DOI ScienceOn |
9 | Kastelic, J. P., D. R. Bergfelt and O. J. Ginther. 1990. Relationship between ultrasonic assessment of the CL and plasma progesterone concentration in heifers. Theriogenol. 33:1269-1278. DOI ScienceOn |
10 | Lucy, M. C., H. J. Billings, W. R. Butler, L. R. Ehnis, M. J. Fields, D. J. Kesler, J. E. Kinder, R. C. Mattos, R. E. Short, W. W. Thatcher, R. P. Wettemann, J. V. Yelich and H. D. Hafs. 2001. Efficacy of an intravaginal progesterone insert and an injection of for synchronizing estrus and shortening the interval to pregnancy in postpartum beef cows, peripubertal beef heifers, and dairy heifers. J. Anim. Sci. 79:982-995. DOI |
11 | Spell, A. R., W. E. Beal, L. R. Corah and G. C. Lamb. 2001. Evaluating recipient and embryo factors that affect pregnancy rates of embryo transfer in beef cattle. Theriogenol. 56:287-297. DOI ScienceOn |
12 | Lucy, M. C. 2000. Regulation of ovarian follicular growth by somatotropin and insulin-like growth factors in cattle. J. Dairy Sci. 83:1635-1647. DOI ScienceOn |
13 | Marques, M. O., L. F. Nasser, R. P. C. Silva, G. A. Bo and P. S. Baruselli. 2003. Increased pregnancy rates in Bos taurusBos indicus embryo recipients with treatments to increase plasma progesterone concentration. Theriogenol. 59:369 (Abstract). |
14 | Stringfellow, D. A. and S. M. Seidel. 1990. Manual of the International Embryo Transfer Society. Savoy (IL): International Embryo Transfer Society. |
15 | Goulding, D., D. H. Williams, P. Duffy, M. P. Boland and J. F. Roche. 1990. Superovulation in heifers given FSH initiated either at day 2 or day 10 of the estrus cycle. Theriogenol. 34:767-778. DOI ScienceOn |
16 | Hasler, J. F., C. R. Bilby, R. J. Collier, S. C. Denham and M. C. Lucy. 2003. Effect of recombinant bovine somatotropin on superovulation response and recipient pregnancy rates in a commercial embryo transfer program. Theriogenol. 59:1919-1928. DOI ScienceOn |
17 | Lucy, M. C., C. R. Bilby, C. J. Kirby, W. Yuan and C. K. Boyd. 1999. Role of growth hormone in development and maintenance of follicles and corpora lutea. J. Reprod. Fertil. Suppl. 54:49-59. |
18 | Lafri, M., C. Ponsart, M. Nibart, M. Durand, A. Morel, N. Jeanguyot, F. Badinand, K. De Mari and P. Humblot. 2002. Influence of CIDR treatment during superovulation on embryo production and hormonal patterns in cattle. Theriogenol. 58:1141-1151. DOI ScienceOn |
19 | Luna-Dominguez, J. E., R. M. Enns, D. V. Armstrong and R. L. Ax. 2000. Reproductive performance of Holstein cows receiving somatotropin. J. Dairy Sci. 83:1451-1455. DOI ScienceOn |
20 | Moreira, F., C. Orlandi, C. A. Risco, R. Mattos, F. Lopes and W. W. Thatcher. 2001. Effects of pre-synchronization and bovine somatotropin on pregnancy rates to a timed artificial insemination protocol in lactating dairy cows. J. Dairy Sci. 84:1646-1659. DOI ScienceOn |
21 | Alnimer, M. and W. Lubbadeh. 2003. Effect of using progesterone releasing intravaginal device with ovsynch program on reproduction in dairy cattle during summer season. Asian-Aust. J. Anim. Sci. 16:1268-1273. 과학기술학회마을 DOI |
22 | Moreira, F., L. Badinga, C. Burnley and W. W. Thatcher. 2002. Bovine somatotropin increases embryonic development in superovulated cows and improves post-transfer pregnancy rates when given to lactating recipient cows. Theriogenol. 57:1371-1387. DOI ScienceOn |
23 | Zi, X. D., S. Chang, H. Lu and X. Wang. 2005. Estrous response and fertility in postpartum suckled female yaks (Bos grunniens) treated with an intravaginal device containing progesterone (CIDR), pregnant mares' serum gonadotropin and prostaglandin analogue. Asian-Aust. J. Anim. Sci. 18:470-474. 과학기술학회마을 DOI |
24 | Xu, Z. Z., G. A. Verkerk, J. F. Mee, S. R. Morgan, B. A. Clark, C. R. Burke and L. J. Burton. 2000. Progesterone and follicular changes in postpartum noncyclic dairy cows after treatment with progesterone and estradiol or with progesterone, GnRH, PGF2, and estradiol. Theriogenol. 54:273-282. DOI ScienceOn |
25 | Davis, T. L., M. L. Mussard, H. Jimenez-Severiano, W. J. Enright and J. Kinder. 2003. Chronic treatment with an agonist of gonadotropin-releasing hormone enhances luteal function in cattle. Biol. Reprod. 69:398-403. DOI ScienceOn |
26 | Morales-Roura, J. S., L. Zarco, J. Hernandez-Ceron and G. Rodriguez. 2001. Effect of short term treatment with bovine somatotropin at estrus on conception rate and luteal function of repeat breeding dairy cows. Theriogenol. 55:1831-1841. DOI ScienceOn |
27 | Chenault, J. R., J. F. Boucher, K. J. Dame, J. A. Meyer and S. L. Wood-Follis. 2003b. Intravaginal progesterone insert to synchronize return to estrus of previously inseminated dairy cows. J. Dairy Sci. 86:2039-2049. DOI ScienceOn |
28 | Xu, Z. Z., L. J. Burton and K. L. Macmillan. 1996. Reproductive performance of lactating dairy cows following oestrus synchronization with progesterone, oestradiol and prostaglandin. N.Z. Vet. J. 44:99-104. DOI |
29 | Nasser, L. F., E. L. Reis, M. A. Oliveira, G. A. Bo and P. S. Baruselli. 2004. Comparison of for synchronization protocols for fixed-time bovine embryo transfer in Bos indicusBos taurus recipients. Theriogenol. 62:1577-1584. DOI ScienceOn |
30 | Shea, B. F., R. E. Janzen and D. P. McDermand. 1984. Seasonal variation and related embryo transfer procedures in Alberta over a nine year period. Theriogenol. 21:186-195. DOI ScienceOn |
31 | Bo, G. A., D. K. Hockley, L. F. Nasser and R. J. Mapletoft. 1994. Superovulatory response to a single subcutaneous injection of Folltropin-V in beef cattle. Theriogenol. 42:963-975. DOI ScienceOn |
32 | Sartori, R., C. A. Suarez-Fernandez, R. L. Monson, J. N. Guenther, G. J. M. Rosa and M. C. Wiltbank. 2003. Improvement in recovery of embryos/ova using a shallow uterine horn flushing technique in superovulated Holstein heifers. Theriogenol. 60:1319-1330. DOI ScienceOn |
33 | Chenault, J. R., R. E. Hornish, Y. C. Anderson, L. F. Krabill, J. F. Boucher and M. J. Prough. 2003a. Concentrations of progesterone in milk of cows administered an intravaginal progesterone insert. J. Dairy Sci. 86:2050-2060. DOI ScienceOn |
34 | Lucy, M. C., W. W. Thatcher, R. J. Collier, F. A. Simmen, Y. Ko, J. D. Savio and L. Badinga. 1995. Effects of somatotropin on the conceptus, uterus, and ovary during maternal recognition of pregnancy in cattle. Domest. Anim. Endocrinol. 12:73-82. DOI ScienceOn |
35 | Woad, K. J., G. Baxter, C. O. Hogg, T. A. Bramley, R. Webb and D. G. Armstrong. 2000. Expression of mRNA encoding insulinlike growth factors I and II and the type 1 IGF receptor in the bovine corpus luteum at defined stages of the oestrous cycle. J. Reprod. Fertil. 120:293-302. DOI ScienceOn |
36 | Cushman, R. A., J. C. DeSouza, V. S. Hedgpeth and J. H. Britt. 2001. Effect of long-term treatment with recombinant bovine somatotropin and estradiol on hormone concentrations and ovulatory response of superovulated cattle. Theriogenol. 55:1533-1547. DOI ScienceOn |
37 | Santos, J. E., S. O. Juchem, R. L. Cerri, K. N. Galvao, R. C. Chebel, W. W. Thatcher, C. S. Dei and F. R. Bilby. 2004. Effect of bST and reproductive management on reproductive performance of Holstein dairy cows. J. Dairy Sci. 87:868-881. DOI ScienceOn |