Crossmatching Maternal and Fetal Blood in Sheep
نویسندگان
چکیده
منابع مشابه
The Oxygen Pressure Gradient Between the Maternal and Fetal Blood in Pregnant Sheep *
Recent studies on the relations of the fetal and maternal blood vessels in the cotyledonary placenta of the sheep (Barcroft and Barron') have demonstrated that the vessels are so arranged that the streams flow th.rough parallel cords of capillaries in opposite directions. This arrangement of the two sets of capillaries brings the fetal blood leaving the placenta in -relation to the maternal blo...
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BACKGROUND AND OBJECTIVES To determine whether there is a delay or reversal in switch mechanisms from embryonic (e and z) to fetal (g) hemoglobins accompanying the erythroblastosis of anemic fetuses and whether an increased erythroblast count in fetal blood is associated with an increase in feto-maternal cell trafficking. DESIGN AND METHODS Fetal and maternal blood samples were obtained from ...
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To study maternal and fetal influences on blood pressure in childhood 405 children aged 4 years who were born and still resident in the Salisbury health district were visited at home for blood pressure and growth measurements. Information on the pregnancy, delivery, and baby was abstracted from the routine obstetric notes. Similar to recent findings in adults, the child's systolic pressure was ...
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Maternal obesity (MO) has harmful effects on both fetal development and subsequent offspring health. The impact of MO on fetal myocardium development has received little attention. Fibrogenesis is regulated by the transforming growth factor-β (TGF-β)/p38 signaling pathway. Using the well-established model of MO in pregnant sheep, we evaluated the effect of MO on TGF-β/p38 and collagen accumulat...
متن کاملFetal brain-maternal aorta temperature differences in sheep.
ROBERT, DONALD CATON, Luls B, &RET, CARLYLE LEON MANN, AND DONALD H. BARRON. Fetal brainmaternal aorta tm~erature d@erences in sheep. Am. J, Physiol. 2 17(6) : I6 194622, I969.-Thermocouples were implanted chronically in the fetal brain and maternal aorta respectively of 1 I pregnant Dorset and Columbian ewes, at stages between the 122nd and 139th days of gestation. In six apparently unstressed...
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ژورنال
عنوان ژورنال: Comparative Medicine
سال: 2018
ISSN: 1532-0820
DOI: 10.30802/aalas-cm-17-000126