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稳定同位素在蛋白质合成率测定中的应用 被引量:10

The application of stable isotopes in measuring rates of protein synthesis
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摘要 由于放射性同位素对人体有害 ,故逐渐被稳定同位素取代 ,同时随着质谱仪的出现和发展 ,稳定同位素的应用日趋广泛 ,目前最常用的稳定同位素测定蛋白质合成率方法有两种 :即持续灌注法及冲击法。 Risk of radiation limits the use of radioactive isotopes in humans and the use the stable isotopes increases. The improvement of the mass spectrometers has resulted in the development of a variety of approaches for measuring rates of protein synthesis.Currently, two methods (constant infusion method and flooding method)have been extensively used.
出处 《肠外与肠内营养》 CAS 2005年第1期46-49,共4页 Parenteral & Enteral Nutrition
基金 国家自然科学基金资助项目 (批准号 :3 0 2 712 63 )
关键词 稳定同位素 分数合成率 蛋白质合成率 Stable isotopes Fractional synthesis rate Protein synthesis rate
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