Serum progesterone levels in post-partum dairy cows after repeated application of the prostaglandin F2α analogue D (+) cloprostenol sodium

Journal of Veterinary Medicine Series A: Physiology Pathology Clinical Medicine

Volumn 47, Issue 4, 2000, Pages 213-220

  Tenhagen, B A ^a   Birkelbach, E ^a   Heuwieser, W ^a  

^a FREIE UNIVERSITÄT BERLIN   (Germany)

Author keywords

[No Author keywords available]

Indexed keywords

CLOPROSTENOL; MILK PROTEIN; PROGESTERONE;

ANIMAL; ANIMAL DISEASE; ARTICLE; BLOOD; CATTLE; CHEMISTRY; DRUG EFFECT; ENDOMETRITIS; ESTRUS CYCLE; FEMALE; GERMANY; INTRAMUSCULAR DRUG ADMINISTRATION; LACTATION; MILK; NONPARAMETRIC TEST; PARITY; PHYSIOLOGY; PREGNANCY; PUERPERIUM; RADIOIMMUNOASSAY; SECRETION;

ANIMALS; CATTLE; CLOPROSTENOL; ENDOMETRITIS; ESTRUS SYNCHRONIZATION; FEMALE; GERMANY; INJECTIONS, INTRAMUSCULAR; LACTATION; MILK; MILK PROTEINS; PARITY; POSTPARTUM PERIOD; PREGNANCY; PROGESTERONE; RADIOIMMUNOASSAY; STATISTICS, NONPARAMETRIC;

BOS;

EID: 0034185843     PISSN: 0931184X     EISSN: None     Source Type: Journal    
DOI: 10.1046/j.1439-0442.2000.00281.x     Document Type: Article

References (21)

1. Adams, G. P., 1998: Control of ovarian follicular wave dynamics in mature and prepubertal cattle for synchronization and superstimulation. In: Caple, I. (ed.), Proc. XXth World Association for Buiatrics Congress, Sydney, Australia, 6-10 July, 1998, pp. 595-605. Australian Association of Cattle Veterinarians, Indooroopilly, Australia.
2. Allrich, R. D., 1994: Endocrine and neural control of estrus in dairy cows. J. Dairy Sci. 77, 2738-2744.
3. Bergmann, J., 1998: Energy balance in post-partum dairy cows: Impacts on the pituitary reaction on a single GnRH administration and on different metabolic indicators. PhD Thesis, Free University of Berlin, Fac. Vet. Med., Berlin.
4. Bulman, D. C., and G. E. Lamming, 1978: Milk progesterone levels in relation to conception, repeat breeding and factors influencing acyclicity in dairy cows. J. Reprod. Fertil. 54, 447-458.
5. Caudle, A. B., F. N. Thompson, B. Purswell, J. S. Sharlin, P. M. Brooks, and C. K. Smith, 1982: Effect of monitoring corpus luteum function on days open. J. Dairy Sci. 65, 638-643.
6. DePeters, E. J., and J. P. Cant, 1992: Nutritional factors influencing the nitrogen composition of bovine milk: a review. J. Dairy Sci. 75, 2043-2055.
7. 2α in the treatment of unobserved estrus in lactating dairy cattle. Am. J. Vet. Res. 44, 1081-1084.
8. Jöchle, W., and D. R. Lamond, 1980: Control of Reproductive Functions in Domestic Animals. Gustav Fischer-Verlag, Jena, Germany.
9. Jolly, P. D., S. McDouglas, L. A. Fitzpatrick, K. L. Macmillan, and K. W. Entwistle, 1995: Physiological effects of undernutrition on post-partum anoestrus in cows. J. Reprod. Fert. 49 (Suppl.), 477-492.
10. Kubasik, N. P., G. D. Hallauer, and R. G. Brodows, 1984: Evaluation of a direct solid-phase radioimmunoassay for progesterone, useful for monitoring luteal function. Clin. Chem. 30, 284-286.
11. 2α, gonadotropin-releasing hormone and timed insemination. J. Dairy Sci. 69, 2186-2194.
12. Mansfeld, R., and W. Heuwieser, 1998: Effects of a simple prostaglandin program on the reproductive performance of large dairy herds and the economic success of a dairy enterprise. A field trial. Reprod. Dom. Anim. 33 (Suppl. 5), 104 (Abstract).
13. 2α for lactating dairy cows with a palpable corpus luteum but unobserved estrus. J. Dairy Sci. 67, 380-387.
14. Rosenberg, M., M. Kaim, Z. Herz, and Y. Folman, 1990: Comparison of methods for the synchronization of estrous cycles in dairy cows. 1. Effects on plasma progesterone and manifestation of estrous. J. Dairy Sci. 73, 2807-2816.
15. Schneebeli, J., and M. Döbeli, 1998: Differences of corpus luteum function in cyclic and early pregnant cows. Reprod. Dom. Anim. 33 (Suppl. 5), 23 (Abstract).
16. Senatore, E. M., W. R. Butler, and P. A. Oltenacu, 1996: Relationships between energy balance and post-partum ovarian activity and fertility in first lactation dairy cows. Anim. Sci. 62, 17-23.
17. Staples, C. R., W. W. Thatcher, and J. H. Clark, 1990: Relationsship between ovarian activity and energy status during early post-partum period of high producing dairy cattle. J. Dairy Sci. 73, 938-947.
18. 2α. Theriogenology 28, 937-946.
19. 2α-program. J. Vet. Med. Series A 46, 167-176.
20. 2α in cows with endometritis. PhD Thesis, Free University of Berlin, Fac. Vet. Med., Berlin.
21. Villa-Godoy, A., T. L. Hughes, R. S. Emery, L. T. Chapin, and R. L. Fogwell, 1988: Association between energy balance and luteal function in lactating dairy cattle. J. Dairy Sci. 71, 1063-1072.