First Trimester Vitamin D, Vitamin D Binding Protein, and Subsequent Preeclampsia
نویسندگان
چکیده
منابع مشابه
First trimester vitamin D, vitamin D binding protein, and subsequent preeclampsia.
Previous studies report an association between vitamin D deficiency and hypertension, including the pregnancy-specific disorder preeclampsia. Circulating vitamin D is almost entirely bound to vitamin D binding protein, which increases 2-fold during pregnancy and previous studies have not examined vitamin D binding protein or free vitamin D levels. We performed a nested case-control study within...
متن کاملVitamin D Binding Protein and Vitamin D Levels
1 Institute of Metabolism and Endocrinology, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, China 2 Clinical Research, Diabetes and Endocrinology, Merck Research Laboratories, 126 East Lincoln Avenue, RY34B-148, Rahway, NJ 07065-0900, USA 3Department of Nutritional Science, Rutgers University, New Brunswick, NJ 08901, USA 4Division of Endocrinology, Metabolism an...
متن کاملVitamin D-binding protein prevents vitamin D deficiency and presents vitamin D for its renal activation.
Two mouse models in which the vitamin D-binding protein (DBP) or megalin, a DBP receptor, were knocked out have recently confirmed that DBP is essential for normal vitamin D homeostasis, and have revealed a major pathway for vitamin D activation (1, 2). DBP is also known as the group-specific component of serum (Gc-globulin). It is a highly polymorphic 58 kDa glycoprotein, which has been used a...
متن کاملVitamin D status in the first-trimester: effects of Vitamin D deficiency on pregnancy outcomes.
OBJECTIVE To assess serum levels of 25-hydroxyvitamin D [25(OH)D] in the first trimester and to determine the factors affecting deficiency levels and its association with pregnancy outcomes. METHODS Serum 25(OH)D concentrations were measured at 11-14 weeks' gestation in 229 singleton pregnancies using liquid chromatography-tandem mass spectrometry. RESULTS The median serum 25(OH)D concentra...
متن کاملFirst-trimester maternal serum vitamin D and mode of delivery.
Low maternal vitamin D levels have been associated with adverse pregnancy outcome. A recent study has suggested that low maternal vitamin D levels at the time of delivery are also associated with an almost fourfold increase in caesarean section risk. The aim of the present study was to investigate whether there is a difference in maternal serum 25-hydroxyvitamin D (25(OH)D) levels at 11-13 week...
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ژورنال
عنوان ژورنال: Hypertension
سال: 2010
ISSN: 0194-911X,1524-4563
DOI: 10.1161/hypertensionaha.110.158238