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氧化氘(D2O)——肝脏低温保存中细胞稳定的保护因子?(作者译)

[Deuterium oxide (D2O)--a protective factor for cellular stabilization in hypothermic preservation of the liver? (author's transl)].

作者信息

Fischer J H, Fuhs M, Miyata M, Wenzel M, Isselhard W

出版信息

Chir Forum Exp Klin Forsch. 1980:129-33.

PMID:6993119
Abstract

Rat livers were preserved by ischemic hypothermic storage in extra- or intracellular type solutions for 24 h. A substitution of 85% of the tissue water by deuterium oxide (D2O) resulted in increased glycolytic energy production, better maintenance of the energy potential of the cells but a higher AMP loss, and a reduction of edema formation. Preservation using "retrograde oxygen persufflation" (ROP) resulted in optimal maintenance of the metabolic state which could be further influenced positively by D2O in the total nucleotide content.

摘要

大鼠肝脏在细胞外或细胞内型溶液中通过缺血性低温保存24小时。用氧化氘(D2O)替代85%的组织水分可增加糖酵解能量产生,更好地维持细胞的能量电位,但AMP损失更高,并减少水肿形成。使用“逆行氧灌注”(ROP)保存可使代谢状态得到最佳维持,而D2O可进一步对总核苷酸含量产生积极影响。

相似文献

1
[Deuterium oxide (D2O)--a protective factor for cellular stabilization in hypothermic preservation of the liver? (author's transl)].氧化氘(D2O)——肝脏低温保存中细胞稳定的保护因子?(作者译)
Chir Forum Exp Klin Forsch. 1980:129-33.
2
[Organ preservation by heavy water (D2O). Morphological and biochemical studies on heart and liver (author's transl)].[重水(D2O)对器官的保存。心脏和肝脏的形态学与生物化学研究(作者译)]
J Clin Chem Clin Biochem. 1979 Mar;17(3):123-8.
3
[Effect of adenosine and inosine on the metabolic status of preserved kidneys].
Chir Forum Exp Klin Forsch. 1978(1978):287-91.
4
Effects of different cold preservation solutions on restoration of hepatic energy metabolism during cold reperfusion.不同冷保存溶液对冷再灌注期间肝脏能量代谢恢复的影响。
Cryobiology. 1996 Aug;33(4):413-22. doi: 10.1006/cryo.1996.0041.
5
[Organ preservation with heavy water--effect of D2O concentration and temperature on organ swelling].[重水对器官的保存——D2O浓度和温度对器官肿胀的影响]
J Clin Chem Clin Biochem. 1983 Feb;21(2):83-9.
6
[Glycolysis during hypothermic storage preservation of the liver].[肝脏低温保存过程中的糖酵解]
Z Exp Chir. 1981;14(4):175-81.
7
The use of D2O (heavy water)-based solution for hypothermic preservation of the pancreas.使用基于重水(D2O)的溶液对胰腺进行低温保存。
Transplant Proc. 1987 Oct;19(5):4167.
8
Subnormothermic machine perfusion protects steatotic livers against preservation injury: a potential for donor pool increase?亚低温机器灌注可保护脂肪变性肝脏免受保存损伤:是否具有扩大供体库的潜力?
Liver Transpl. 2009 Jan;15(1):20-9. doi: 10.1002/lt.21581.
9
Retrograde oxygen persufflation preservation of human livers: a pilot study.人体肝脏逆行充氧灌注保存:一项初步研究。
Liver Transpl. 2008 Mar;14(3):358-64. doi: 10.1002/lt.21373.
10
Preservation of steatotic livers: a comparison between cold storage and machine perfusion preservation.脂肪变性肝脏的保存:冷藏与机器灌注保存的比较
Liver Transpl. 2007 Apr;13(4):497-504. doi: 10.1002/lt.21039.

引用本文的文献

1
The effects of allopurinol and SOD on lipid peroxidation and energy metabolism in the liver after ischemia in an aerobic/anaerobic persufflation.别嘌醇和超氧化物歧化酶对有氧/无氧持续吹入后肝脏缺血时脂质过氧化和能量代谢的影响。
Surg Today. 1993;23(8):728-32. doi: 10.1007/BF00311713.
2
[Deuterium-oxide protection in asphyxia (author's transl)].
Experientia. 1981 Mar 15;37(3):263-5. doi: 10.1007/BF01991645.