CHEMICAL INVESTIGATIONS ON THE ACTIVE PRINCIPLES OF THE PHENOMENON OF LOCAL SKIN REACTIVITY TO BACTERIAL FILTRATES : III. APPLICATION OF DIALYSIS TO THE PRODUCTION OF THE ACTIVE PRINCIPLES IN FLUID MEDIA

B. coli, meningococcus, and B. typhosus have been cultivated in a diffused broth medium, prepared by immersing cellophane bags containing saline into nutrient broth. An abundant growth occurred inside the bags, while the outside broth remained sterile. Under these conditions, the production of the a...

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Detalles Bibliográficos
Autores principales: Morell, S. A., Shwartzman, Gregory
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1938
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2133546/
https://www.ncbi.nlm.nih.gov/pubmed/19870703
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author Morell, S. A.
Shwartzman, Gregory
author_facet Morell, S. A.
Shwartzman, Gregory
author_sort Morell, S. A.
collection PubMed
description B. coli, meningococcus, and B. typhosus have been cultivated in a diffused broth medium, prepared by immersing cellophane bags containing saline into nutrient broth. An abundant growth occurred inside the bags, while the outside broth remained sterile. Under these conditions, the production of the active principles of the phenomenon of local skin reactivity to bacterial filtrates has been consistent. When the culture filtrates so obtained were redialyzed against saline, active preparations were obtained which were practically free from non-specific ingredients.
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spelling pubmed-21335462008-04-18 CHEMICAL INVESTIGATIONS ON THE ACTIVE PRINCIPLES OF THE PHENOMENON OF LOCAL SKIN REACTIVITY TO BACTERIAL FILTRATES : III. APPLICATION OF DIALYSIS TO THE PRODUCTION OF THE ACTIVE PRINCIPLES IN FLUID MEDIA Morell, S. A. Shwartzman, Gregory J Exp Med Article B. coli, meningococcus, and B. typhosus have been cultivated in a diffused broth medium, prepared by immersing cellophane bags containing saline into nutrient broth. An abundant growth occurred inside the bags, while the outside broth remained sterile. Under these conditions, the production of the active principles of the phenomenon of local skin reactivity to bacterial filtrates has been consistent. When the culture filtrates so obtained were redialyzed against saline, active preparations were obtained which were practically free from non-specific ingredients. The Rockefeller University Press 1938-01-01 /pmc/articles/PMC2133546/ /pubmed/19870703 Text en Copyright © Copyright, 1938, 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
Morell, S. A.
Shwartzman, Gregory
CHEMICAL INVESTIGATIONS ON THE ACTIVE PRINCIPLES OF THE PHENOMENON OF LOCAL SKIN REACTIVITY TO BACTERIAL FILTRATES : III. APPLICATION OF DIALYSIS TO THE PRODUCTION OF THE ACTIVE PRINCIPLES IN FLUID MEDIA
title CHEMICAL INVESTIGATIONS ON THE ACTIVE PRINCIPLES OF THE PHENOMENON OF LOCAL SKIN REACTIVITY TO BACTERIAL FILTRATES : III. APPLICATION OF DIALYSIS TO THE PRODUCTION OF THE ACTIVE PRINCIPLES IN FLUID MEDIA
title_full CHEMICAL INVESTIGATIONS ON THE ACTIVE PRINCIPLES OF THE PHENOMENON OF LOCAL SKIN REACTIVITY TO BACTERIAL FILTRATES : III. APPLICATION OF DIALYSIS TO THE PRODUCTION OF THE ACTIVE PRINCIPLES IN FLUID MEDIA
title_fullStr CHEMICAL INVESTIGATIONS ON THE ACTIVE PRINCIPLES OF THE PHENOMENON OF LOCAL SKIN REACTIVITY TO BACTERIAL FILTRATES : III. APPLICATION OF DIALYSIS TO THE PRODUCTION OF THE ACTIVE PRINCIPLES IN FLUID MEDIA
title_full_unstemmed CHEMICAL INVESTIGATIONS ON THE ACTIVE PRINCIPLES OF THE PHENOMENON OF LOCAL SKIN REACTIVITY TO BACTERIAL FILTRATES : III. APPLICATION OF DIALYSIS TO THE PRODUCTION OF THE ACTIVE PRINCIPLES IN FLUID MEDIA
title_short CHEMICAL INVESTIGATIONS ON THE ACTIVE PRINCIPLES OF THE PHENOMENON OF LOCAL SKIN REACTIVITY TO BACTERIAL FILTRATES : III. APPLICATION OF DIALYSIS TO THE PRODUCTION OF THE ACTIVE PRINCIPLES IN FLUID MEDIA
title_sort chemical investigations on the active principles of the phenomenon of local skin reactivity to bacterial filtrates : iii. application of dialysis to the production of the active principles in fluid media
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2133546/
https://www.ncbi.nlm.nih.gov/pubmed/19870703
work_keys_str_mv AT morellsa chemicalinvestigationsontheactiveprinciplesofthephenomenonoflocalskinreactivitytobacterialfiltratesiiiapplicationofdialysistotheproductionoftheactiveprinciplesinfluidmedia
AT shwartzmangregory chemicalinvestigationsontheactiveprinciplesofthephenomenonoflocalskinreactivitytobacterialfiltratesiiiapplicationofdialysistotheproductionoftheactiveprinciplesinfluidmedia

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