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多发性硬化症病情加重期间,外周血淋巴细胞上的T8抗原密度保持不变。

T8 antigen density on peripheral blood lymphocytes remains unchanged during exacerbations of multiple sclerosis.

作者信息

Hirsch R L, Ordonez J, Panitch H S, Johnson K P

出版信息

J Neuroimmunol. 1985 Oct;9(6):391-8. doi: 10.1016/s0165-5728(85)80038-2.

DOI:10.1016/s0165-5728(85)80038-2
PMID:3876353
Abstract

Fluorescence-activated cell sorter (FACS) analysis was used to quantitate the antigen density of the lymphocyte markers T3, T4, T8, and Leu 7 on the surface of peripheral blood mononuclear cells (MNC) from exacerbating/remitting multiple sclerosis (MS) patients. Serial studies showed that the mean fluoresce intensity for all the markers studied did not change significantly during exacerbations. There was a tendency for a generalized decline in T-cells, evidenced by a drop in both T8+- and T4+-cells; however, these changes were not statistically significant. It appears, therefore, that the lymphocyte markers studied here are not useful as markers of disease activity in exacerbating/remitting MS.

摘要

采用荧光激活细胞分选仪(FACS)分析技术,对复发缓解型多发性硬化症(MS)患者外周血单个核细胞(MNC)表面淋巴细胞标志物T3、T4、T8和Leu 7的抗原密度进行定量分析。系列研究表明,在病情加重期间,所有研究标志物的平均荧光强度均无显著变化。T8 +细胞和T4 +细胞数量均下降,提示T细胞有普遍减少的趋势;然而,这些变化无统计学意义。因此,本文所研究的淋巴细胞标志物似乎无助于作为复发缓解型MS疾病活动的标志物。

相似文献

1
T8 antigen density on peripheral blood lymphocytes remains unchanged during exacerbations of multiple sclerosis.多发性硬化症病情加重期间,外周血淋巴细胞上的T8抗原密度保持不变。
J Neuroimmunol. 1985 Oct;9(6):391-8. doi: 10.1016/s0165-5728(85)80038-2.
2
[Lymphocyte subpopulations in multiple sclerosis (MS). A contribution].[多发性硬化症(MS)中的淋巴细胞亚群。一项贡献]
Minerva Med. 1989 Mar;80(3):189-93.
3
Analysis of T regulator cell surface markers and functional properties in multiple sclerosis.多发性硬化症中调节性T细胞表面标志物及功能特性分析
J Neuroimmunol. 1984 Apr;6(2):93-103. doi: 10.1016/0165-5728(84)90030-4.
4
Low T8 antigen density on lymphocytes in active multiple sclerosis.活动性多发性硬化症患者淋巴细胞上T8抗原密度低。
Ann Neurol. 1984 Aug;16(2):242-9. doi: 10.1002/ana.410160214.
5
T lymphocyte populations in multiple sclerosis.多发性硬化症中的T淋巴细胞群体
Eur Arch Psychiatry Neurol Sci. 1985;235(2):119-21. doi: 10.1007/BF00633483.
6
Leukocyte surface antigens in patients with multiple sclerosis.多发性硬化症患者的白细胞表面抗原
J Neuroimmunol. 1984 Apr;6(2):131-9. doi: 10.1016/0165-5728(84)90034-1.
7
[Analysis of T-cell subpopulations. Pathophysiological concept and significance for clinical medicine].[T细胞亚群分析。病理生理学概念及其对临床医学的意义]
Schweiz Med Wochenschr. 1985 Apr 20;115(16):534-50.
8
Clonal heterogeneity in the requirement for T3, T4, and T8 molecules in human cytolytic T lymphocyte function.人细胞毒性T淋巴细胞功能中对T3、T4和T8分子需求的克隆异质性。
J Exp Med. 1984 Mar 1;159(3):921-34. doi: 10.1084/jem.159.3.921.
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T8 and T3 surface glycoproteins in human T-cell mediation of leukocyte adherence inhibition to extracts of autologous cancer.人类T细胞介导白细胞对自体癌提取物黏附抑制中的T8和T3表面糖蛋白
J Natl Cancer Inst. 1985 Dec;75(6):987-94.
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[Surface phenotypes of peripheral blood mononuclear cells in multiple sclerosis].[多发性硬化症患者外周血单个核细胞的表面表型]
Neurol Neurochir Pol. 1988 May-Jun;22(3):177-83.

引用本文的文献

1
Presence of T-cell subset abnormalities in newly diagnosed cases of multiple sclerosis and relationship with short-term clinical activity.新诊断多发性硬化症病例中T细胞亚群异常的存在及其与短期临床活动的关系。
J Neurol. 1993 Feb;240(2):79-82. doi: 10.1007/BF00858721.
2
Multiple sclerosis: II. Effects of prothymosin alpha on the autologous and allogeneic MLR in patients with multiple sclerosis.多发性硬化症:II. 前胸腺素α对多发性硬化症患者自体和异体混合淋巴细胞反应的影响。
Clin Exp Immunol. 1987 Nov;70(2):336-44.
3
Multiple sclerosis: I. Monocyte stimulatory defect in mixed lymphocyte reaction associated with clinical disease activity.
多发性硬化症:I. 与临床疾病活动相关的混合淋巴细胞反应中的单核细胞刺激缺陷。
Clin Exp Immunol. 1987 Feb;67(2):362-71.
4
Defective autologous mixed lymphocyte reactivity in multiple sclerosis.多发性硬化症中自体混合淋巴细胞反应缺陷。
Clin Exp Immunol. 1986 Apr;64(1):107-13.