Manipulation of ovarian and uterine function to increase conception rates in cattle [PDF]
In cattle, embryonic and fetal losses are the major causes of reproductive failure. Losses associated with failure in the process of maternal recognition of pregnancy can amount to as much as 30%.
BERGAMASCHI, Marco Aurélio Carneiro Meira +3 more
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EFFECT OF COMBINATION OF GnRH AND PGF2α FOR ESTRUS SYNCHRONIZATION ON ONSET OF ESTRUS AND PREGNANCY RATE IN DIFFERENT POSTPARTUM IN SWAMP BUFFALO IN KAMPAR REGENCY [PDF]
, 2011 The purposes of this study were to investigate the effect of administration of GnRH and PGF2α on onset of estrus and conception rate in different postpartum swamp buffalo (Bubalus bubalis).
B.P. Zesfin +4 more
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The luteolytic effect and pregnancy rate of luprostiol, administrated via different routes and various doses in heifers [PDF]
Eurasian Journal of Veterinary SciencesIn this study, the luteolytic effect and pregnancy rate of Luprostiol administrated via different routes and various doses in heifers were investigated. Animals were divided info three experimental groups, each inc!uding 5 heifers.
Mehmet Güler +5 more
doaj
Genetic analysis of postpartum measures of luteal activity in dairy cows [PDF]
, 2007 Berglund, B. +6 more
core +1 more source
The Effect of PGF2α on the Expression of Sodium Dependent Vitamin C Transporters in Early vs. Mid-Cycle Corpora Lutea of Sheep [PDF]
, 2010 The corpus luteum (CL) is an ovarian structure responsible for progesterone secretion and the maintenance of early pregnancy. In the absence of pregnancy, the CL regresses in response to uterine prostaglandin PGF2α.
Percha, Kaleen
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Effects of equine chrionic gonadotrophin (eCG) on corpus luteum development and progesterone concentrations in Nelore cows. [PDF]
, 2011 This trial aimed to test eCG as an enhancer of the luteal function, as well as to evaluate the ability of eCG to delay or prevent luteolysis mechanism.
ALENCAR, M. M. de +7 more
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Investigations of Sodium Dependent Vitamin C Transporters in the Ovine Corpus Luteum [PDF]
, 2008 SVCT1 and SVCT2 are two forms of sodium dependent vitamin C transporters within the sheep corpus luteum. A truncated version of SVCT2 has been observed in the human, and is inhibitory to SVCT1 & 2.
Paice, Shannon
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The Mare as a Model for Luteinized Unruptured Follicle Syndrome: Intrafollicular Endocrine Milieu. [PDF]
, 1970 Luteinized unruptured follicle (LUF) syndrome is a recurrent anovulatory dysfunction that affects up to 23% of women with normal menstrual cycles and up to 73% with endometriosis.
Bashir, S T +7 more
core +2 more sources
Luteolysis in the common opossum, Didelphis marsupialis [PDF]
Reproduction, 1977 B, Cook +3 more
openaire +2 more sources
Luteal regression: a redefinition of the terms
Reproductive Biology and Endocrinology, 2003 Telleria Carlos M +1 more
doaj +1 more source