PRACTICAL ASPECTS OF ASSAY OF N-ACETYL-BETA-GLUCOSAMINIDASE IN HUMAN URINE

被引：71

作者：

WELLWOOD, JM

PRICE, RG

ELLIS, BG

THOMPSON, AE

机构：

[1] ST BARTHOLOMEWS HOSP, LONDON EC1, ENGLAND

[2] ST THOMAS HOSP & MED SCH, LONDON SE1 7EH, ENGLAND

[3] QUEEN ELIZABETH COLL, DEPT BIOCHEM, LONDON W8 7AH, ENGLAND

来源：

CLINICA CHIMICA ACTA | 1976年 / 69卷 / 01期

关键词：

D O I：

10.1016/0009-8981(76)90475-7

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：

Some practical aspects of the assay of urinary N-acetyl-.beta.-glucosaminidase activity were studied in patients with renal disease. Centrifugation and dialysis of urine were not necessary prior to assay. When enzyme activity was related to urinary creatinine random urine samples could be used. Since preservatives used to prevent bacterial growth may inhibit enzyme activities, samples should be assayed immediately after collection or stored at 4.degree. C or -20.degree. C. Mild visible hemoglobinuria, e.g., derived from lysed red blood cells did not interfere with the enzyme assay.

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页码：85 / 91

页数：7

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