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The propylene glycol supplementation improves energy metabolism in pregnant sheepA suplementação com propilenoglicol melhora o metabolismo energético em ovelhas gestantes
(2017-01-01)
The objective was to evaluate the effect of propylene glycol inclusion in water pregnant ewes on energy metabolic parameters. We evaluated 28 pregnant ewes which received various levels of propylene glycol (PG) in water. ...
Diurnal changes in light intensity inside the pregnant uterus in sheep
(1998)
Penetration of light into the pregnant sheep uterus was studied in 9 ewes, gestational ages 40 to 142 days (term 147 days). Light Sensors were placed inside the pregnant horn and over the flank skin overlying the position ...
Perinatal cardiovascular evaluation in dorper sheep echocardiographic description and behavior of the heart rate variability on the field
(2021-01-01)
The heart is innervated by the autonomic nervous system, with a predominance of sympathetic and parasympathetic activity associated, respectively, with increases and decreases in the heart rate, as illustrated by the Heart ...
Assessment of dopperfluxometric indices of maternal-fetal structures in pregnant ewes
(Colégio Brasileiro de Reprodução Animal, 2021-07-05)
The aim of this study was to evaluate the blood flow of the uterine artery, fetal aorta and umbilical artery in the physiological pregnancy of sheep by means of pulsed Doppler throughout the gestational period. Thirty Santa ...
Serum biochemical reference ranges for pregnant sheep
(2021-01-01)
Late pregnancy is accompanied by dramatic changes in the metabolism of sheep, in which the nutrient requirements increase and the metabolic capacity of ewes is under severe stress due to the rapid foetal growth and development ...
Potential adverse effects of antenatal melatonin as a treatment for intrauterine growth restriction: findings in pregnant sheep
(2016)
BACKGROUND: Intrauterine growth restriction is a condition in which the fetus has a birthweight and/or length <10th percentile for the gestational age. Intrauterine growth restriction can be associated with various causes, ...
Long-term testosterone treatment during pregnancy does not alter insulin or glucose profile in a sheep model of polycystic ovary syndrome
(Taylor and Francis Ltd, 2019)
© 2017, © 2017 Informa UK Limited, trading as Taylor & Francis Group.The administration of testosterone to pregnant sheep to resemble fetal programming of the polycystic ovary syndrome could alter other hormones/factors ...