OXYGENT(TM) - A NOVEL PROBE OF TISSUE OXYGEN-TENSION

被引：17

作者：

MASON, RP

SHUKLA, H

ANTICH, PP

机构：

[1] Department of Radiology, UT-Southwestem Medical Center, Dallas

来源：

BIOMATERIALS ARTIFICIAL CELLS AND IMMOBILIZATION BIOTECHNOLOGY | 1992年 / 20卷 / 2-4期

关键词：

D O I：

10.3109/10731199209119744

中图分类号：

R318 [生物医学工程];

学科分类号：

0831 ;

摘要：

We have examined the F-19 NMR spectrum and relaxation behavior of Oxygent(TM) (an emulsion of perfluorooctylbromide). Each of the resonances exhibits a linear relationship between spin-lattice relaxation rate and oxygen tension at constant temperature. Oxygent(TM) provides enhanced sensitivity to changes in oxygen tension compared with other emulsions used previously. We have used Oxygent(TM) to determine the oxygen tension in the liver of a mouse.

引用

页码：929 / 932

页数：4

共 7 条

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[No title captured]

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