THE EFFECT OF SOME OF THE CHEMICAL CONSTITUENTS OF TUBERCLE BACILLI ON THE PROTOPLASM OF AMOEBA DUBIA

1. Protein fractions derived from tubercle bacilli are toxic to the interior of Amœba dubia but have no action on the plasmalemma. 2. Phosphatide fractions dissolve the plasmalemma but have no effect on the internal cytoplasm. 3. The fatty acid fraction has a marked solvent action on the plasmalemma...

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Detalles Bibliográficos
Autor principal: Reznikoff, Paul
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1928
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2131446/
https://www.ncbi.nlm.nih.gov/pubmed/19869476
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author Reznikoff, Paul
author_facet Reznikoff, Paul
author_sort Reznikoff, Paul
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description 1. Protein fractions derived from tubercle bacilli are toxic to the interior of Amœba dubia but have no action on the plasmalemma. 2. Phosphatide fractions dissolve the plasmalemma but have no effect on the internal cytoplasm. 3. The fatty acid fraction has a marked solvent action on the plasmalemma when brought in contact with the surface of the cell. When injected it may slowly penetrate the cytoplasm to dissolve the contiguous plasmalemma. 4. The polysaccharide fraction has no effect upon the surface membrane or upon the internal cytoplasm of Amœba dubia.
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spelling pubmed-21314462008-04-18 THE EFFECT OF SOME OF THE CHEMICAL CONSTITUENTS OF TUBERCLE BACILLI ON THE PROTOPLASM OF AMOEBA DUBIA Reznikoff, Paul J Exp Med Article 1. Protein fractions derived from tubercle bacilli are toxic to the interior of Amœba dubia but have no action on the plasmalemma. 2. Phosphatide fractions dissolve the plasmalemma but have no effect on the internal cytoplasm. 3. The fatty acid fraction has a marked solvent action on the plasmalemma when brought in contact with the surface of the cell. When injected it may slowly penetrate the cytoplasm to dissolve the contiguous plasmalemma. 4. The polysaccharide fraction has no effect upon the surface membrane or upon the internal cytoplasm of Amœba dubia. The Rockefeller University Press 1928-07-31 /pmc/articles/PMC2131446/ /pubmed/19869476 Text en Copyright © Copyright, 1928, by The Rockefeller Institute for Medical Research New York This article is distributed under the terms of an Attribution–Noncommercial–Share Alike–No Mirror Sites license for the first six months after the publication date (see http://www.rupress.org/terms). After six months it is available under a Creative Commons License (Attribution–Noncommercial–Share Alike 4.0 Unported license, as described at http://creativecommons.org/licenses/by-nc-sa/4.0/).
spellingShingle Article
Reznikoff, Paul
THE EFFECT OF SOME OF THE CHEMICAL CONSTITUENTS OF TUBERCLE BACILLI ON THE PROTOPLASM OF AMOEBA DUBIA
title THE EFFECT OF SOME OF THE CHEMICAL CONSTITUENTS OF TUBERCLE BACILLI ON THE PROTOPLASM OF AMOEBA DUBIA
title_full THE EFFECT OF SOME OF THE CHEMICAL CONSTITUENTS OF TUBERCLE BACILLI ON THE PROTOPLASM OF AMOEBA DUBIA
title_fullStr THE EFFECT OF SOME OF THE CHEMICAL CONSTITUENTS OF TUBERCLE BACILLI ON THE PROTOPLASM OF AMOEBA DUBIA
title_full_unstemmed THE EFFECT OF SOME OF THE CHEMICAL CONSTITUENTS OF TUBERCLE BACILLI ON THE PROTOPLASM OF AMOEBA DUBIA
title_short THE EFFECT OF SOME OF THE CHEMICAL CONSTITUENTS OF TUBERCLE BACILLI ON THE PROTOPLASM OF AMOEBA DUBIA
title_sort effect of some of the chemical constituents of tubercle bacilli on the protoplasm of amoeba dubia
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2131446/
https://www.ncbi.nlm.nih.gov/pubmed/19869476
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