Tiitinen A, Sjöberg J
Department I of Obstetrics and Gynaecology, Helsinki University Central Hospital, Finland.
Arch Gynecol Obstet. 1987;241(1):37-41. doi: 10.1007/BF00931439.
Circulating levels of placental protein 10 (PP10) were measured by radioimmunoassay in 140 women with normal singleton pregnancy (140 samples), in 6 women with normal twin pregnancy (15 samples) and in 35 pregnant women with pre-eclampsia (51 samples from singleton pregnancies and 7 samples from twin pregnancies) between 24 and 40 weeks. In singleton pregnancies with pre-eclampsia, the levels were lower than normal (P less than 0.01). In twin pregnancy the circulating PP10 levels were not significantly affected. These results suggest that changes in placental function are reflected in the circulating PP10 levels.
采用放射免疫分析法测定了140例单胎正常妊娠妇女（140份样本）、6例双胎正常妊娠妇女（15份样本）以及35例先兆子痫孕妇（51份单胎妊娠样本和7份双胎妊娠样本）在孕24至40周期间循环血中胎盘蛋白10（PP10）的水平。在单胎先兆子痫妊娠中，PP10水平低于正常水平（P<0.01）。双胎妊娠时，循环血中PP10水平未受到显著影响。这些结果表明，胎盘功能的变化反映在循环血中PP10水平上。
