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人体骨骼肌匀浆能量代谢的评估作为一种诊断辅助手段。

Estimation of energy metabolism in human skeletal muscle homogenate as a diagnostic aid.

作者信息

Ruitenbeek W, Sengers R C, Trijbels J M, Stadhouders A M, Janssen A J

出版信息

J Inherit Metab Dis. 1981;4(2):91-2. doi: 10.1007/BF02263606.

DOI:10.1007/BF02263606
PMID:6790863
Abstract

A method is presented for the in vitro testing of the energy metabolism of human skeletal muscle. The levels of creatine phosphate, ATP, ADP and AMP, which are defined by the activity of many enzyme system, are measured after incubation of the muscle homogenate with various substrates in the presence or absence of specific inhibitors. Detection of abnormal metabolite concentrations is important for diagnosis of patients with myopathic syndromes.

摘要

本文介绍了一种用于体外检测人体骨骼肌能量代谢的方法。在肌肉匀浆与各种底物一起孵育后,在有或没有特定抑制剂的情况下,测量由许多酶系统的活性所决定的磷酸肌酸、三磷酸腺苷(ATP)、二磷酸腺苷(ADP)和一磷酸腺苷(AMP)的水平。检测代谢物浓度异常对于诊断患有肌病综合征的患者很重要。

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Estimation of energy metabolism in human skeletal muscle homogenate as a diagnostic aid.人体骨骼肌匀浆能量代谢的评估作为一种诊断辅助手段。
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引用本文的文献

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Demyelination and disturbed metabolism of pyruvate: a case report.
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2
Mitochondrial myopathies. Clinical, morphological and biochemical aspects.线粒体肌病。临床、形态学及生化方面
Eur J Pediatr. 1984 Feb;141(4):192-207. doi: 10.1007/BF00572761.
3
A mitochondrial encephalomyopathy: the first case with an established defect at the level of coenzyme Q.一种线粒体脑肌病:首例辅酶Q水平存在明确缺陷的病例。
Eur J Pediatr. 1986 Feb;144(5):441-4. doi: 10.1007/BF00441735.

本文引用的文献

1
Pyruvate oxidation in rat and human skeletal muscle mitochondria.
Biochem Med. 1978 Dec;20(3):395-403. doi: 10.1016/0006-2944(78)90089-3.
4
Familial Leigh's syndrome: association with a defect in oxidative metabolism probably restricted to brain.家族性 Leigh 综合征:与可能仅限于脑部的氧化代谢缺陷相关。
J Neurol. 1987 May;234(4):215-9. doi: 10.1007/BF00618253.
5
Disorders of the mitochondrial respiratory chain: clinical manifestations and diagnostic approach.线粒体呼吸链疾病:临床表现与诊断方法
Eur J Pediatr. 1988 Nov;148(2):92-7. doi: 10.1007/BF00445910.
6
A mitochondrial encephalomyopathy with a partial cytochrome c oxidase deficiency of muscle.一种伴有肌肉细胞色素c氧化酶部分缺乏的线粒体脑肌病。
J Neurol Neurosurg Psychiatry. 1988 May;51(5):704-8. doi: 10.1136/jnnp.51.5.704.