MEASUREMENT OF ASCORBIC-ACID IN PLATELETS AND ITS RELATIONSHIP TO POLYMORPHONUCLEAR LEUKOCYTE LEVELS

被引：6

作者：

MCCULLOCH, RK

VANDONGEN, R

机构：

[1] Department of Medicine, University of Western Australia, Royal Perth Hospital, Perth

来源：

CLINICA CHIMICA ACTA | 1992年 / 213卷 / 1-3期

关键词：

ASCORBIC ACID; PLATELETS; POLYMORPHONUCLEAR LEUKOCYTES;

D O I：

10.1016/0009-8981(92)90217-E

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：

A simplified method for measuring ascorbic acid (AA) concentrations in platelets is described. Platelet ascorbate was determined as the difference in concentrations between platelet rich plasma and platelet free plasma. In 20 healthy individuals concentrations of AA in platelets and polymorphonuclear leukocytes were found to be significantly correlated (r = 0.72, P < 0.01). Measurement of platelet ascorbate may provide an estimate of tissue AA status.

引用

页码：15 / 22

页数：8

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