Persistent ovarian follicles in dairy cows: A therapeutic approach

Theriogenology

Volumn 56, Issue 4, 2001, Pages 649-659

  Lopez Gatius F ^a   Santolaria, P ^b   Yaniz J ^a   Rutlant, J ^c   Lopez Bejar M ^c  

^a UNIVERSITY OF LLEIDA   (Spain)

^b UNIVERSITY OF ZARAGOZA   (Spain)

^c UNIVERSITAT AUTÒNOMA DE BARCELONA   (Spain)

Author keywords

Dairy cows; GnRH; Ovary; Persistent follicles; PGF 2 ; Progesterone

Indexed keywords

CYSTORELYN; GONADORELIN; PROGESTERONE; PROSTAGLANDIN F2 ALPHA;

ANESTRUS; ANIMAL; ANIMAL DISEASE; ANIMAL EXPERIMENT; ANIMAL MODEL; ARTICLE; ARTIFICIAL INSEMINATION; BLOOD; CATTLE; CELL STRUCTURE; COMPARATIVE STUDY; CONTROLLED STUDY; COW; DEVICE; DOSE RESPONSE; DRUG EFFECT; ECHOGRAPHY; FEMALE; MALE; METHODOLOGY; NONHUMAN; OVARY FOLLICLE; OVARY FUNCTION; OVULATION; OVULATION INDUCTION; PHYSIOLOGY; PREGNANCY; PUERPERIUM; RANDOMIZATION;

ANESTRUS; ANIMALS; CATTLE; DINOPROST; FEMALE; GONADOTROPIN-RELEASING HORMONE; INSEMINATION, ARTIFICIAL; MALE; OVARIAN FOLLICLE; OVULATION INDUCTION; POSTPARTUM PERIOD; PREGNANCY; PROGESTERONE; RANDOM ALLOCATION;

ANIMALIA;

EID: 0035447980     PISSN: 0093691X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0093-691X(01)00596-9     Document Type: Article

References (31)

1. Acute progesterone administration regresses persistent dominant follicles and improves fertility of cattle in which estrus was synchronized with melengestrol acetate
2. Effect of duration of dominance of the ovulatory follicle on onset of estrus and fertility in heifers
3. Energy and ovarian follicle development prior to the first ovulation postpartum in dairy cows receiving three levels of dietary fat
4. Effects of energy balance on follicular development and first ovulation in postpartum dairy cows
5. Characteristics of prolonged dominant versus control follicles: Follicle cell numbers, steroidogenic capabilities, and messenger ribonucleic acid for steroidogenic enzymes
6. LH and FSH response of holstein heifers to fertirelin acetate, gonadorelin and buserelin
7. Fate and turnover rate of ovarian follicular cysts in dairy cattle
8. Ovarian follicular cysts in dairy cows
9. Selection of the dominant follicle in cattle and horses
10. Epidemiology of reproductive performance in dairy cows
11. Influence of pregnancy on the onset of oestrus and luteal function after prostaglandin-induced luteolysis in cattle
12. Characterization of ovarian follicular cysts and associated endocrine profiles in dairy cows
13. Progestin and estrogen regulation of pulsatile LH release and development of persistent ovarian follicles in cattle
14. Reproductive performance of lactating dairy cows treated with cloprostenol, hCG and estradiol benzoate for synchronization of estrus followed by timed A1
15. Persistent follicles in high-producing dairy cows
16. Inactive ovaries in high-yielding dairy cows before service: Aetiology and effect on conception
17. Duration of treatment with progesterone and regression of persistent ovarian follicles in cattle
18. Retrospective analysis of the efficacy of different hormone treatments of cystic ovarian disease in cattle
19. Ultrasonography and hormone profiles of persistent ovarian follicles (cysts) induced with low doses of progesterone in cattle
20. Risk factors for post partum ovarian dysfunction in high producing dairy cows in Belgium: A field study
21. Pregnancy rates per artificial insemination for cows and heifers inseminated at a synchronizated ovulation or synchronized estrus
22. Resumption of follicular activity in the early post-partum period of dairy cows
23. Pattern of growth of dominant follicles during the oestrous cycle of heifers
24. Regulation of dominant follicle turnover during the oestrous cycle in cows
25. Effects of induction of low progesterone concentrations with a PRID on follicular turnover and fertility in cattle
26. Ovarian follicular dynamics during the estrous cycle in heifers monitored by real-time ultrasonography
27. Lengthening the bovine estrous cycle with low levels of exogenous progesterone: A model for studying ovarian follicular dominance
28. Ovarian follicular dominance in cattle: Relationship between prolonged growth of the ovulation follicle and endocrine parameters
29. Ovarian follicular dynamics and plasma luteinizing hormone concentrations in norgestomet-treated heifers
30. New clinical uses of GnRH and its analogues in cattle
31. Synchronization of ovarian follicular waves with a gonadotropin-releasing hormone agonist to increase the precision of estrus in cattle: A review