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用于诊断多发性硬化症的特定实验室检查。

Specific laboratory test for diagnosis of multiple sclerosis.

作者信息

Field E J, Shenton B K, Joyce G

出版信息

Br Med J. 1974 Mar 9;1(5905):412-4. doi: 10.1136/bmj.1.5905.412.

Abstract

Lymphocytes from patients with multiple sclerosis are much more susceptible to the inhibitory activity of linoleic acid (0.08 mg/ml) when tested for sensitization to thyroid by the macrophage electrophoretic mobility test (91% inhibition) than are those from normal subjects (57% inhibition). Cells from patients with a variety of other neurological diseases give 47% inhibition with linoleic acid. These differences are specific for multiple sclerosis and can be used as an in-vitro diagnostic test for the disease. Nearly 43% of clinically normal near relatives of patients with multiple sclerosis show an "anomalous" figure of about 77%; in the remainder the figure is the same as in the general population (57%). An anomalous result is compatible with lifelong freedom from M.S. Possibly a congenital anomalous handling of unsaturated fatty acids is a constant feature of the disease.

摘要

当通过巨噬细胞电泳迁移率试验检测对甲状腺的致敏性时,与正常受试者的淋巴细胞(抑制率57%)相比,多发性硬化症患者的淋巴细胞对亚油酸(0.08毫克/毫升)的抑制活性更为敏感(抑制率91%)。患有多种其他神经系统疾病的患者的细胞,亚油酸的抑制率为47%。这些差异是多发性硬化症所特有的,可作为该疾病的体外诊断试验。多发性硬化症患者中近43%临床上正常的近亲显示出约77%的“异常”数值;其余的数值与普通人群相同(57%)。异常结果与终身不患多发性硬化症相符。可能对不饱和脂肪酸的先天性异常处理是该疾病的一个恒定特征。

相似文献

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Letter: Diagnostic test for multiple sclerosis.信件:多发性硬化症的诊断测试。
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Letter: Diagnostic test for multiple sclerosis.信件:多发性硬化症的诊断测试。
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引用本文的文献

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Multiple sclerosis.多发性硬化症
Glob Adv Health Med. 2013 Jan;2(1):50-6. doi: 10.7453/gahmj.2013.2.1.009.
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Letter: Diagnostic test for multiple sclerosis.信件:多发性硬化症的诊断测试。
Br Med J. 1974 Nov 16;4(5941):407. doi: 10.1136/bmj.4.5941.407-c.
8
Letter: Diagnostic test for multiple sclerosis.信件:多发性硬化症的诊断测试。
Br Med J. 1975 Jan 11;1(5949):92. doi: 10.1136/bmj.1.5949.92-a.
9
Letter: Linoleic acid in multiple sclerosis.信件:多发性硬化症中的亚油酸。
Br Med J. 1975 Feb 22;1(5955):456. doi: 10.1136/bmj.1.5955.456-a.
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Letter: Diagnostic test for multiple sclerosis.信函:多发性硬化症的诊断测试。
Br Med J. 1975 Jan 18;1(5950):150-1. doi: 10.1136/bmj.1.5950.150-b.

本文引用的文献

7
Unsaturated fatty acids in multiple sclerosis.多发性硬化症中的不饱和脂肪酸
Br Med J. 1973 Jun 30;2(5869):777-8. doi: 10.1136/bmj.2.5869.777-b.
9
Circulating sensitised lymphocytes in Graves' disease. Observations on its pathogenesis.
Lancet. 1970 May 30;1(7657):1144-7. doi: 10.1016/s0140-6736(70)91217-1.

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