Suppr超能文献

通过白细胞游走抑制和阻断抗体检测爱泼斯坦-巴尔病毒转化的非生产性细胞中的爱泼斯坦-巴尔病毒相关膜抗原。

Detection of an Epstein-Barr virus-associated membrane antigen in Epstein-Barr virus-transformed nonproducer cells by leukocyte migration inhibition and blocking antibody.

作者信息

Szigeti R, Sulitzeanu D, Henle G, Henle W, Klein G

出版信息

Proc Natl Acad Sci U S A. 1984 Jul;81(13):4178-82. doi: 10.1073/pnas.81.13.4178.

Abstract

Soluble membrane fractions derived from Raji cells trigger lymphocytes of Epstein-Barr virus (EBV)-seropositive, but not EBV-seronegative, individuals to release a lymphokine that inhibits leukocyte migration. The reaction can be blocked by the sera of patients with EBV-DNA-carrying tumors, Burkitt lymphoma, or nasopharyngeal carcinoma. Absorption of these sera with EBV-positive, but not EBV-negative, cells abrogates their blocking activity. These findings suggest that the antigen responsible for the leukocyte migration inhibition reaction is an EBV-encoded or an EBV-induced membrane component. The antigen is not identical with EBV-associated nuclear antigen or any other known antibody-detected EBV antigen.

摘要

来自拉吉细胞的可溶性膜组分可触发爱泼斯坦-巴尔病毒(EBV)血清反应阳性个体的淋巴细胞释放一种抑制白细胞迁移的淋巴因子,但不会触发EBV血清反应阴性个体的淋巴细胞。EBV-DNA携带肿瘤、伯基特淋巴瘤或鼻咽癌患者的血清可阻断该反应。用EBV阳性细胞而非EBV阴性细胞吸收这些血清可消除其阻断活性。这些发现表明,负责白细胞迁移抑制反应的抗原是一种EBV编码或EBV诱导的膜成分。该抗原与EBV相关核抗原或任何其他已知的可通过抗体检测到的EBV抗原不同。

相似文献

8

本文引用的文献

8
Leukocyte migration inhibition with Epstein-Barr virus negative and positive cell extracts.
Allergy. 1980 Mar;35(2):97-103. doi: 10.1111/j.1398-9995.1980.tb01723.x.

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验