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[对国际上用于有效红细胞替代的血液稳定剂的评估]

[Evaluation of internationally used blood stabilizers for effective erythrocyte substitution].

作者信息

Strauss D

出版信息

Folia Haematol Int Mag Klin Morphol Blutforsch. 1978;105(3):407-19.

PMID:80369
Abstract

Haemotherapy developed in the direction of transfusing pure blood cell preparations, if possible and enlarging the therapy with plasma fraction considerably. Quality losses of haemotherapeutics will already occur when they are prepared. This is mainly due to the conditions of blood collecting, blood stabiliser, duration and storage temperature from the blood collecting to further processing as well as biological variability of the composition of the donor's blood. The amount of substrate available to erythrocytes differs in various blood stabilisers. Deplasmatized erythrocyte concentrates can be used after several weeks of storage, if a high glucose concentration is present in the blood stabiliser. In CPD media the function of erythrocytes, the oxygen supply of the tissue, will remain intact a week longer than in ACD media. This effect will be increased by xylitol and pyruvate as well as by adding bicarbonate simultaneously. In future a primary importance will have to be attached to an improved storage of erythrocytes in the form of resuspended buffy coat-free erythrocyte concentrates.

摘要

血液疗法朝着输注纯血细胞制剂的方向发展,如有可能,还会大幅扩大血浆成分的治疗应用。血液治疗剂在制备过程中就会出现质量损失。这主要归因于采血条件、血液稳定剂、从采血到进一步加工的持续时间和储存温度,以及献血者血液成分的生物变异性。不同的血液稳定剂中,红细胞可利用的底物量有所不同。如果血液稳定剂中存在高浓度葡萄糖,去血浆红细胞浓缩液在储存几周后仍可使用。在CPD培养基中,红细胞的功能,即组织的氧气供应,比在ACD培养基中能保持完整一周的时间。木糖醇、丙酮酸以及同时添加碳酸氢盐会增强这种效果。未来,必须高度重视以重悬的无白膜层红细胞浓缩液的形式改善红细胞的储存。

相似文献

1
[Evaluation of internationally used blood stabilizers for effective erythrocyte substitution].[对国际上用于有效红细胞替代的血液稳定剂的评估]
Folia Haematol Int Mag Klin Morphol Blutforsch. 1978;105(3):407-19.
2
[Erythrocyte concentrates, low in buffy coat: production, preservation and evaluation of its quality].[低白细胞层红细胞浓缩液:生产、保存及质量评估]
Folia Haematol Int Mag Klin Morphol Blutforsch. 1980;107(1):104-24.
3
[Oxygen transport function of erythrocyte concentrates: a comparison of erythrocytes stored in CPDA-1 and PAGGS-sorbit].[浓缩红细胞的氧运输功能:CPDA-1和PAGGS-山梨醇中储存的红细胞的比较]
Beitr Infusionsther. 1988;21:49-52.
4
In vivo study of the influence of adenine and guanosine on the erythrocytes of ACD (pH 5.0 and 5.6) preserved blood.腺嘌呤和鸟苷对酸性枸橼酸盐葡萄糖(pH 5.0和5.6)保存血液中红细胞影响的体内研究。
Folia Haematol Int Mag Klin Morphol Blutforsch. 1982;109(3):495-9.
5
CDS-AG medium for red blood cell preservation.用于红细胞保存的CDS-AG培养基。
Biomed Biochim Acta. 1983;42(11-12):S332-6.
6
[Oxygen transport function, biochemical changes and 24-hour post- transfusion survival rate of erythrocytes stored in PAGGS-sorbit solution in relation to various storage conditions].[在不同储存条件下,聚乙二醇-山梨醇溶液保存的红细胞的氧运输功能、生化变化及输血后24小时存活率]
Beitr Infusionsther. 1988;21:53-9.
7
[49 day storage of erythrocyte concentrates in blood bags with the PAGGS-mannitol solution].[红细胞浓缩液在含PAGGS-甘露醇溶液的血袋中储存49天]
Beitr Infusionsther. 1990;26:55-9.
8
[The oxygen transport function of the blood and of the erythrocyte concentrate during storage and its importance for blood transfusion].[储存期间血液及红细胞浓缩物的氧运输功能及其对输血的重要性]
Folia Haematol Int Mag Klin Morphol Blutforsch. 1984;111(3):360-9.
9
Storage of red cell concentrates in CPD-A2 for 42 and 49 days.红细胞浓缩液在CPD - A2中储存42天和49天。
J Lab Clin Med. 1983 Jul;102(1):53-62.
10
[SAG-S solution--a new medium for the resuspension of erythrocyte concentrates].[SAG - S溶液——一种用于重悬红细胞浓缩物的新介质]
Z Gesamte Inn Med. 1990 Jul 15;45(14):406-10.