+ Site Statistics
References:
52,654,530
Abstracts:
29,560,856
PMIDs:
28,072,755
+ Search Articles
+ Subscribe to Site Feeds
Most Shared
PDF Full Text
+ PDF Full Text
Request PDF Full Text
+ Follow Us
Follow on Facebook
Follow on Twitter
Follow on LinkedIn

+ Translate
+ Recently Requested

Effect of administration of phenylbutazone or progesterone on recovery of embryos from the uterus of mares 5 days after ovulation



Effect of administration of phenylbutazone or progesterone on recovery of embryos from the uterus of mares 5 days after ovulation



American Journal of Veterinary Research 52(5): 678-681



Twelve horse mares were used to investigate the effect of phenylbutazone or progesterone administration on uterine tubal motility, as reflected by embryo recovery from the uterus on day 5 after ovulation. Four treatment groups were used: group A (controls), in which uterine flush was performed 7 to 11 days after ovulation; group B (5-day controls), in which uterine flush was performed 5 days after ovulation; group C , in which uterine flush was performed 5 days after ovulation following administration of phenylbutazone (2 g, IV) on day 3; and group d, in which uterine flush was performed 5 days after ovulation following administration of progesterone in oil (250 mg, IM) on days 0, 1, and 2. Each mare was randomly assigned to each group once. Embryo recovery for each group was : group A, 13 embryos from 12 mares; group B, 3 embryos from 12 mares; group C, 4 embryos from 11 mares; and group D; 1 embryo from 11 mares. Recovery of embryos on day 5 in 3 of 12 nontreated mares indicated that equine embryos may enter the uterus before day 6. Neither treatment increased embryo recovery from the uterus on day 5 over that from the uterus of the 5-day controls.

(PDF emailed within 1 workday: $29.90)

Accession: 002079831

Download citation: RISBibTeXText

PMID: 1854091


Related references

Effect of administration of prostaglandin F2a on embryo recovery from the uterus on day 5 after ovulation in mares. American Journal of Veterinary Research 51: 1-3, 1990

Effect of administration of prostaglandin F2 alpha on embryo recovery from the uterus on day 5 after ovulation in mares. American Journal of Veterinary Research 51(3): 451-453, 1990

Effect of progesterone administration early in the breeding season on reproductive function and infections of the uterus in mares. Centaur 4(2): 75-77, 1987

The value of blood progesterone determination about 18 days post ovulation for pregnancy testing in mares. Tijdschrift Voor Diergeneeskunde 108(10): 401-406, 1983

Effect of the administration of alfaprostol 3 or 6 days after ovulation in jennies: ultrasonographic characteristic of corpora lutea and serum progesterone concentration. Theriogenology 121: 175-180, 2018

Recovery rate and quality of embryos from mares inseminated after ovulation. Theriogenology 45(4): 719-726, 1996

Embryonic recovery rates, up to five days after insemination, in mares with pathology of uterus and oviducts. Revista Brasileira de Reproducao Animal 16(1-2): 63-71, 1992

The luteal blood flow, area and pixel intensity of corpus luteum, levels of progesterone in pregnant and nonpregnant mares in the period of 16 days after ovulation. Czech Journal of Animal Science 58(11): 512-519, 2013

Uterine involution, day and variance of first postpartum ovulation in mares treated with progesterone and estradiol-17beta for 1 or 2 days postpartum. Theriogenology 57(2): 989-995, 2002

Regulation of estrus and ovulation in mares with progesterone or progesterone and estradiol biodegradable microspheres with or without PGF2 alpha. Theriogenology 38(6): 1091-1106, 1992

Regulation of estrus and ovulation in cyclic mares with progesterone or progesterone plus estradiol biodegradable microsphere with or without pgf2 alpha. Journal of Animal Science 70(SUPPL 1): 268, 1992

Does Clinical Treatment with Phenylbutazone and Meloxicam in the Pre-ovulatory Period Influence the Ovulation Rate in Mares?. Reproduction in Domestic Animals 50(5): 771-775, 2016

Effect of a Single Injection of Long-acting Progesterone on the First Ovulation in Early and Late Spring Transitional Mares. Journal of Equine Veterinary Science 31(12): 744-748, 2011

The effect of hCG administration on ovulation in different follicular stage in mares in estrus. Kafkas Universitesi Veteriner Fakultesi Dergisi 12(1): 25-29, 2006

The effect of systemic administration of cloprostenol on ovulation in mares treated with a prostaglandin synthetase inhibitor. Reproduction in Domestic Animals 47(1): 32-38, 2012