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[红细胞的囊泡化。4. 标准液体保存中囊泡化率的量化]

[Vesiculation of erythrocytes. 4. Quantification of vesiculation rates in standard fluid preservation].

作者信息

Stibenz D, Halbhuber K J, Linss W

出版信息

Folia Haematol Int Mag Klin Morphol Blutforsch. 1982;109(4):612-20.

PMID:6184286
Abstract

The quantity of erythrocytic vesicles was estimated, which were produced after 6 weeks banking of ACD/AG and CPD/AG blood samples. The analytical and morphological dates of these vesicles allow calculation leading to the following conclusions: 1. After 6 weeks storage under blood banking conditions about 210 vesicles per erythrocyte were formed. 2. The vesiculation may serve as a possible explanation for storage dependent losses of sialic acid as well as phospholipids. 3. The vesiculation is accompanied by a reduction of the surface/volume ratio of the erythrocytes. This may be an important fact regarding the elimination of a part of stored cells via decreasing deformability of the red blood cells.

摘要

对ACD/AG和CPD/AG血液样本储存6周后产生的红细胞囊泡数量进行了估计。这些囊泡的分析和形态学数据使得能够进行计算,得出以下结论:1. 在血库条件下储存6周后,每个红细胞约形成210个囊泡。2. 囊泡化可能是储存依赖性唾液酸和磷脂损失的一种可能解释。3. 囊泡化伴随着红细胞表面/体积比的降低。这可能是一个重要事实,即通过降低红细胞的变形性来清除一部分储存细胞。

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Folia Haematol Int Mag Klin Morphol Blutforsch. 1982;109(4):612-20.
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