Suppr超能文献

一种常见的肿瘤特异性抗原。I. 在体内对恶性肿瘤组织的局限性

A common tumour specific antigen. I. Restriction in vivo to malignant neoplastic tissue.

作者信息

Dickinson J P, Caspary E A, Field E J

出版信息

Br J Cancer. 1973 Feb;27(2):99-105. doi: 10.1038/bjc.1973.13.

Abstract

(1) The antigenic activity of basic protein extracts of a variety of human tissues towards sensitized lymphocytes from cancer patients has been studied using the macrophage electrophoretic migration method.(2) Basic protein prepared from human tumour tissue has antigenic properties which differ from basic protein prepared from normal tissues, from hyperplastic tissue and even tumour bearing host tissue.(3) Tumour type antigenic molecules are at least 10(4) times less numerous on normal cells than on tumour cells. If our reasoning is accepted then they are absent from normal cells, and thus restricted in vivo to malignant cells.(4) Hyperplastic tissues (gynaecomastia, etc.) do not contain cancer basic protein.(5) Human chronic lymphatic leukaemic leucocytes possess the same type of cancer antigenic activity as solid tumours. This antigenic activity is not shared by normal lymphocytes.

摘要

(1) 已使用巨噬细胞电泳迁移法研究了多种人体组织的碱性蛋白提取物对癌症患者致敏淋巴细胞的抗原活性。(2) 从人肿瘤组织制备的碱性蛋白具有与从正常组织、增生组织甚至荷瘤宿主组织制备的碱性蛋白不同的抗原特性。(3) 肿瘤型抗原分子在正常细胞上的数量比在肿瘤细胞上至少少10(4) 倍。如果我们的推理被接受,那么它们在正常细胞中不存在,因此在体内仅限于恶性细胞。(4) 增生组织(男性乳房发育症等)不含有癌碱性蛋白。(5) 人类慢性淋巴细胞白血病白细胞具有与实体瘤相同类型的癌症抗原活性。正常淋巴细胞不具有这种抗原活性。

相似文献

引用本文的文献

1
Colorectal Cancer Immunotherapy: Options and Strategies.结直肠癌免疫治疗:选择与策略。
Front Immunol. 2020 Sep 18;11:1624. doi: 10.3389/fimmu.2020.01624. eCollection 2020.

本文引用的文献

1
SEPARATION OF VIABLE LYMPHOCYTES FROM HUMAN BLOOD.从人血中分离活淋巴细胞
Lancet. 1964 Feb 29;1(7331):468-9. doi: 10.1016/s0140-6736(64)90799-8.
2
Multiple forms of esterases from human erythrocytes.人红细胞酯酶的多种形式。
Proc Soc Exp Biol Med. 1961 Nov;108:364-6. doi: 10.3181/00379727-108-26939.
5
In vitro methods in cell-mediated immunity in man.人体细胞介导免疫的体外方法。
N Engl J Med. 1971 May 27;284(21):1212-3. doi: 10.1056/NEJM197105272842111.
6
Demonstration of sensitized lymphocytes in blood.血液中致敏淋巴细胞的检测
J Clin Pathol. 1971 Mar;24(2):179-81. doi: 10.1136/jcp.24.2.179.
8
Immune response to urinary bladder tumours in man.人类对膀胱肿瘤的免疫反应。
Int J Cancer. 1970 Jan 15;5(1):39-46. doi: 10.1002/ijc.2910050106.
10
Identification of a tumour antigen.肿瘤抗原的鉴定。
Biochem J. 1972 Feb;126(3):5P-6P. doi: 10.1042/bj1260005p.

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