STUDIES OF TUBERCLE BACILLUS-HISTIOCYTE RELATIONSHIPS

Author:

Fong Jacob1,Chin Dennis1,Elberg Sanford S.1

Affiliation:

1. From the Department of Bacteriology, University of California, Berkeley

Abstract

The various cellular components of immune rabbit histiocytes have been analyzed for their ability to induce cellular resistance in normal animals. The results of these investigations have shown that the nuclear and mitochondrial fractions were inactive and that the microsomal and ribosomal fractions were active. The importance of ribonucleic acid in induction of cellular resistance was established by isolation of an active ribosomal RNA and by demonstration of inactivation of this material with ribonuclease but not with deoxyribonuclease or trypsin. The possibility that viable bacilli were present in immune ribosomes was tested; the absence of complement-fixing antibodies and of skin reactivity to tuberculin in animals inoculated with ribosomes was considered as partial evidence of absence of living bacilli.

Publisher

Rockefeller University Press

Subject

Immunology,Immunology and Allergy

Cited by 39 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Immunological Specificity, Continued;A History of Immunology;1989

2. Development of the concept of immunologic specificity: III;Cellular Immunology;1983-05

3. The Physiology of the Mycobacteria;Advances in Microbial Physiology Volume 13;1976

4. IMMUNITY TO BRUCELLA INFECTION;Medicine;1973-07

5. Lymphoid Cell RNA's and Immunity;Progress in Nucleic Acid Research and Molecular Biology;1973

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