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儿童获得性免疫缺陷综合征中循环胸腺素和胸腺肽α1活性:体内和体外研究

Circulating thymulin and thymosin-alpha 1 activity in pediatric acquired immune deficiency syndrome: in vivo and in vitro studies.

作者信息

Rubinstein A, Novick B E, Sicklick M J, Bernstein L J, Incefy G S, Naylor P H, Goldstein A L

出版信息

J Pediatr. 1986 Sep;109(3):422-7. doi: 10.1016/s0022-3476(86)80111-1.

DOI:10.1016/s0022-3476(86)80111-1
PMID:3018210
Abstract

Twenty-five children with acquired immune deficiency syndrome (AIDS) or AIDS-related complex had a characteristic pattern of T cell deficiency. Abnormally low plasma thymulin levels preceded the development of peripheral blood T cell abnormalities. In contrast to patients with congenital T cell deficiencies, our patients had elevated serum levels of thymosin-alpha 1. Treatment with thymosin fraction 5 in three children with AIDS resulted in only transient clinical and immunologic improvement.

摘要

25名患有获得性免疫缺陷综合征(艾滋病)或艾滋病相关综合征的儿童呈现出特征性的T细胞缺陷模式。外周血T细胞异常出现之前,血浆胸腺生成素水平异常降低。与先天性T细胞缺陷患者不同,我们的患者血清胸腺素α1水平升高。对3名艾滋病儿童使用胸腺素5组分进行治疗,仅带来了短暂的临床和免疫学改善。

相似文献

1
Circulating thymulin and thymosin-alpha 1 activity in pediatric acquired immune deficiency syndrome: in vivo and in vitro studies.儿童获得性免疫缺陷综合征中循环胸腺素和胸腺肽α1活性:体内和体外研究
J Pediatr. 1986 Sep;109(3):422-7. doi: 10.1016/s0022-3476(86)80111-1.
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Low circulating thymulin-like activity in children with AIDS and AIDS-related complex.
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Thymosin in the early diagnosis and treatment of high risk homosexuals and hemophiliacs with AIDS-like immune dysfunction.
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[Thymic hormones. Neuroendocrine interactions and clinical use in congenital and acquired immune deficiencies].[胸腺激素。神经内分泌相互作用及其在先天性和获得性免疫缺陷中的临床应用]
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Elevated serum thymosin alpha 1 levels associated with evidence of immune dysregulation in male homosexuals with a history of infectious diseases or Kaposi's sarcoma.血清胸腺素α1水平升高与有传染病史或卡波西肉瘤的男性同性恋者免疫失调证据相关。
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引用本文的文献

1
Novel function of prothymosin alpha as a potent inhibitor of human immunodeficiency virus type 1 gene expression in primary macrophages.原胸腺素α作为原代巨噬细胞中人类免疫缺陷病毒1型基因表达的有效抑制剂的新功能。
J Virol. 2006 Sep;80(18):9200-6. doi: 10.1128/JVI.00589-06.
2
Pathology of AIDS in children.儿童艾滋病病理学
Indian J Pediatr. 1994 Sep-Oct;61(5):497-512. doi: 10.1007/BF02751710.
3
Human immunodeficiency virus contains an epitope immunoreactive with thymosin alpha 1 and the 30-amino acid synthetic p17 group-specific antigen peptide HGP-30.
人类免疫缺陷病毒含有一个与胸腺素α1及30个氨基酸的合成p17群特异性抗原肽HGP-30发生免疫反应的表位。
Proc Natl Acad Sci U S A. 1987 May;84(9):2951-5. doi: 10.1073/pnas.84.9.2951.
4
Functional anatomy of the thymic microenvironment.胸腺微环境的功能解剖学
J Anat. 1991 Aug;177:1-29.