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INVITED REVIEW: Detection and management of pregnancy loss in the cow herd
(2018-12-01)
Various methods and tools have been developed to detect and manage pregnancy loss in cattle to maximize reproductive efficiency by increasing pregnancy rates and decreasing pregnancy loss. Embryonic mortality constitutes ...
Sire contribution to pregnancy loss and pregnancy-associated glycoprotein production in nelore cows
(2018-02-01)
Pregnancy loss is a major contributing factor to reproductive inefficiency in both the beef and dairy industries. Sires can have a significant influence on the amount of pregnancy loss; however, this relationship is still ...
New approaches to diagnose and target reproductive failure in cattle
(2020-01-01)
Reproductive failure and pregnancy loss in cattle are some of the largest economic burdens to cattle producers and one of most perplexing factors influencing management decisions. Pregnancy loss may occur at any point ...
Pregnancy diagnosis in cattle using pregnancy associated glycoprotein concentration in circulation at day 24 of gestation
(Elsevier B.V., 2018-01-15)
Cattle producers are limited to day 28-30 of gestation as the earliest time point for accurate pregnancy diagnosis due to the effectiveness of ultrasound and chemical based methods, including commercially available pregnancy ...
Association of concentrations of beta-carotene in plasma on pregnancy per artificial insemination and pregnancy loss in lactating Holstein cows
(Elsevier B.V., 2020-01-15)
The objective of this study was to determine the association of beta-carotene concentration in plasma at the moment of artificial insemination (AI) on pregnancy/AI in lactating Holstein cows. A total of 399 events from 364 ...
The ability to predict pregnancy loss in cattle with ELISAs that detect pregnancy associated glycoproteins is antibody dependent
(2018-03-01)
The concentration of circulating pregnancy associated glycoproteins (PAGs) early in pregnancy may serve as markers to predict late embryonic mortality or fetal mortality in cattle. In this study, pregnancies were established ...
Effect of Anti-TNF-α on the Development of Offspring and Pregnancy Loss During Pregnancy in Rats
(Universidade Federal do Rio Grande do Sul, 2016)
Pregnancy Associated Glycoprotein (PAG) Concentrations at Day 24 Gestation from Dairy Heifers Predicted to Maintain Pregnancy.
(Amer Soc Animal Science, 2017-01-01)
Dialysis in pregnancy
(2019-05-01)
Although kidney disease impacts on fertility, increasing numbers of pregnancies are reported in women on dialysis. Despite a trend of increasing live birth rates over recent decades, pregnancies on dialysis remain high ...