| ^31P磁共振波谱测定骨骼肌细胞内PH值 |
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| 引用本文： | 戴力扬. ^31P磁共振波谱测定骨骼肌细胞内PH值[J]. 中华物理医学与康复杂志, 1995, 17(2): 65-67 |
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| 作者姓名： | 戴力扬 |
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| 作者单位： | 第二军医大学附属长征医院骨科 |
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| 摘 要： | 采用＾３１Ｐ磁共振波谱对大鼠骨骼肌细胞内ＰＨ值进行测量，并就其在缺血条件下的变化进行探讨。结果表明，随骨骼肌组织缺血时间的延长，细胞内ＰＨ值也逐渐降低。从而提示＾３１Ｐ磁共振波谱能够准确、快速地对骨骼肌细胞内ＰＨ值进行动态检测，因而具有广泛的临床应用前景。
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| 关 键 词： | 骨骼 细胞 骨骼肌 肌肉 缺血 PH值 核磁共振 |
Analysis of Intracellular pH in Skeletal Muscle by Magnetic Resonance Spectroscopy |
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| Dai Li-Yang. Analysis of Intracellular pH in Skeletal Muscle by Magnetic Resonance Spectroscopy[J]. Chinese Journal of Physical Medicine and Rehabilitation, 1995, 17(2): 65-67 |
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| Authors: | Dai Li-Yang |
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| Abstract: | Intracellular pH in rat skeletal muscle was analysed with 31P magnetic resonance spectroscopy,and the effects of ischemia upon intracellular pH were studied.The results that a fall in intracellular pH occurred in the skeletal muscle subjected to ischemia indicate that 31P magnetic resonance spectroscopy provides an accurate and rapid technique for dynamic measurement of intracellular pH in skeletal muscle and offers a broad prospect for clinical application. |
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| Keywords: | muscles ischemia pH value nuclear magnetic resonance. |
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