Ramón y Cajal J, Pocoví M, Jiménez D, Romero M A, de Agüero R G, Martinez H, Grande F
Artery. 1985;13(1):32-40.
Total cholesterol (TC) high density lipoprotein cholesterol (HDL-C), triglycerides (TG), apolipoprotein A (Apo A) and apolipoprotein B (Apo B) were measured in 40 plasmas from term pregnant women at vaginal delivery. Blood samples were obtained simultaneously from the maternal vein, umbilical artery and umbilical vein. The mean values of lipids and apolipoproteins were significantly (P less than 0,0001) lower in umbilical vessels than in the mother. TC, HDL-C, TG and Apo B were significantly (P less than 0,0005) higher in umbilical vein than in umbilical artery. No significant differences in Apo B levels were found between umbilical vein and artery.
对40例足月妊娠孕妇经阴道分娩时的血浆进行了总胆固醇（TC）、高密度脂蛋白胆固醇（HDL-C）、甘油三酯（TG）、载脂蛋白A（Apo A）和载脂蛋白B（Apo B）的检测。同时从母体静脉、脐动脉和脐静脉采集血样。脐血管中脂质和载脂蛋白的平均值显著低于母体（P＜0.0001）。脐静脉中的TC、HDL-C、TG和Apo B显著高于脐动脉（P＜0.0005）。脐静脉和脐动脉之间的Apo B水平无显著差异。
