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COMPARATIVE STUDIES ON RESPIRATION : XV. THE EFFECT OF BILE SALTS AND OF SAPONIN UPON RESPIRATION.
1. The addition of Na taurocholate produces an increase in the rate of respiration at a concentration of 0.0000125 M, and a decrease at 0.001 M and in higher concentrations. 2. NaCl is antagonized by Na taurocholate, the most favorable proportion being 14,375 parts of NaCl to 1 part of Na taurochola...
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Formato: | Texto |
Lenguaje: | English |
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The Rockefeller University Press
1921
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2140467/ https://www.ncbi.nlm.nih.gov/pubmed/19871883 |
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author | Brooks, Matilda Moldenhauer |
author_facet | Brooks, Matilda Moldenhauer |
author_sort | Brooks, Matilda Moldenhauer |
collection | PubMed |
description | 1. The addition of Na taurocholate produces an increase in the rate of respiration at a concentration of 0.0000125 M, and a decrease at 0.001 M and in higher concentrations. 2. NaCl is antagonized by Na taurocholate, the most favorable proportion being 14,375 parts of NaCl to 1 part of Na taurocholate (molecular proportions). 3. Solutions of saponin, at concentrations from 0.00005 M to 0.001 M, decrease the rate of respiration: lower concentrations produce no effect. |
format | Text |
id | pubmed-2140467 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 1921 |
publisher | The Rockefeller University Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-21404672008-04-23 COMPARATIVE STUDIES ON RESPIRATION : XV. THE EFFECT OF BILE SALTS AND OF SAPONIN UPON RESPIRATION. Brooks, Matilda Moldenhauer J Gen Physiol Article 1. The addition of Na taurocholate produces an increase in the rate of respiration at a concentration of 0.0000125 M, and a decrease at 0.001 M and in higher concentrations. 2. NaCl is antagonized by Na taurocholate, the most favorable proportion being 14,375 parts of NaCl to 1 part of Na taurocholate (molecular proportions). 3. Solutions of saponin, at concentrations from 0.00005 M to 0.001 M, decrease the rate of respiration: lower concentrations produce no effect. The Rockefeller University Press 1921-03-20 /pmc/articles/PMC2140467/ /pubmed/19871883 Text en Copyright © Copyright, 1921, by The Rockefeller Institute for Medical Research 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 Brooks, Matilda Moldenhauer COMPARATIVE STUDIES ON RESPIRATION : XV. THE EFFECT OF BILE SALTS AND OF SAPONIN UPON RESPIRATION. |
title | COMPARATIVE STUDIES ON RESPIRATION : XV. THE EFFECT OF BILE SALTS AND OF SAPONIN UPON RESPIRATION. |
title_full | COMPARATIVE STUDIES ON RESPIRATION : XV. THE EFFECT OF BILE SALTS AND OF SAPONIN UPON RESPIRATION. |
title_fullStr | COMPARATIVE STUDIES ON RESPIRATION : XV. THE EFFECT OF BILE SALTS AND OF SAPONIN UPON RESPIRATION. |
title_full_unstemmed | COMPARATIVE STUDIES ON RESPIRATION : XV. THE EFFECT OF BILE SALTS AND OF SAPONIN UPON RESPIRATION. |
title_short | COMPARATIVE STUDIES ON RESPIRATION : XV. THE EFFECT OF BILE SALTS AND OF SAPONIN UPON RESPIRATION. |
title_sort | comparative studies on respiration : xv. the effect of bile salts and of saponin upon respiration. |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2140467/ https://www.ncbi.nlm.nih.gov/pubmed/19871883 |
work_keys_str_mv | AT brooksmatildamoldenhauer comparativestudiesonrespirationxvtheeffectofbilesaltsandofsaponinuponrespiration |