AMNIOTIC-FLUID ALKALINE RIBONUCLEASE-ACTIVITY - AN INDICATOR OF FETAL GROWTH-RETARDATION AND ANENCEPHALY

被引：2

作者：

BUAMAH, PK

SCOTT, PH

SKILLEN, AW

TAYLOR, P

MILFORDWARD, A

机构：

[1] ROYAL HALLAMSHIRE HOSP, DEPT IMMUNOL, SUPRAREG PROT REFERENCE UNIT, SHEFFIELD S10 2JF, S YORKSHIRE, ENGLAND

[2] ROYAL VICTORIA INFIRM, DEPT CLIN BIOCHEM, NEWCASTLE UPON TYNE NE1 4LP, TYNE & WEAR, ENGLAND

[3] SELLY OAK HOSP, DEPT CLIN BIOCHEM, BIRMINGHAM B29 6JD, ENGLAND

来源：

CLINICA CHIMICA ACTA | 1984年 / 143卷 / 02期

关键词：

D O I：

10.1016/0009-8981(84)90223-7

中图分类号：

R446 [实验室诊断]; R-33 [实验医学、医学实验];

学科分类号：

1001 ;

摘要：

Amniotic fluid alkaline RNase activity was measured in 55 normal and 29 neural tube defect pregnancies [in humans]. The pregnancies which resulted in neural tube defects gave a mean value of 2500 U/l with a SD of 600 compared with a mean activity of 1600 U/l (SD 350) from the control normal pregnancies. The mean amniotic fluid RNase activity of 15 anencephalic pregnancies was 2600 U/l (SD 600), compared with 1600 U/l (SD 350), for 28 gestational age-matched controls. Highest RNase activities appear to be related to anencephaly.

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页码：157 / 162

页数：6

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