STUDIES ON BACTERIAL ENZYMES : V. THE CARBOHYDRASES AND LIPASE OF THE WELCH BACILLUS.

The carbohydrases (maltase, lactase, sucrase, raffinase, amylase) and lipase (tributyrinase) of the Welch bacillus retain their hydrolytic activities in sterile solutions of the bacterial cells. The demonstration of the carbohydrases and detection of their hexose products constitute experimental pro...

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Detalles Bibliográficos
Autores principales: Fleming, William L., Neill, James M.
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1927
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2131148/
https://www.ncbi.nlm.nih.gov/pubmed/19869310
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author Fleming, William L.
Neill, James M.
author_facet Fleming, William L.
Neill, James M.
author_sort Fleming, William L.
collection PubMed
description The carbohydrases (maltase, lactase, sucrase, raffinase, amylase) and lipase (tributyrinase) of the Welch bacillus retain their hydrolytic activities in sterile solutions of the bacterial cells. The demonstration of the carbohydrases and detection of their hexose products constitute experimental proof that Welch bacilli attack complex carbohydrates by way of a preliminary hydrolysis. The result of experiments on the oxidation of the enzymes show that the inhibitory effect of air upon the initiation of growth of the living Welch bacillus does not include a comparable effect upon the activity of its hydrolyzing enzymes.
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spelling pubmed-21311482008-04-18 STUDIES ON BACTERIAL ENZYMES : V. THE CARBOHYDRASES AND LIPASE OF THE WELCH BACILLUS. Fleming, William L. Neill, James M. J Exp Med Article The carbohydrases (maltase, lactase, sucrase, raffinase, amylase) and lipase (tributyrinase) of the Welch bacillus retain their hydrolytic activities in sterile solutions of the bacterial cells. The demonstration of the carbohydrases and detection of their hexose products constitute experimental proof that Welch bacilli attack complex carbohydrates by way of a preliminary hydrolysis. The result of experiments on the oxidation of the enzymes show that the inhibitory effect of air upon the initiation of growth of the living Welch bacillus does not include a comparable effect upon the activity of its hydrolyzing enzymes. The Rockefeller University Press 1927-05-31 /pmc/articles/PMC2131148/ /pubmed/19869310 Text en Copyright © Copyright, 1927, 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
Fleming, William L.
Neill, James M.
STUDIES ON BACTERIAL ENZYMES : V. THE CARBOHYDRASES AND LIPASE OF THE WELCH BACILLUS.
title STUDIES ON BACTERIAL ENZYMES : V. THE CARBOHYDRASES AND LIPASE OF THE WELCH BACILLUS.
title_full STUDIES ON BACTERIAL ENZYMES : V. THE CARBOHYDRASES AND LIPASE OF THE WELCH BACILLUS.
title_fullStr STUDIES ON BACTERIAL ENZYMES : V. THE CARBOHYDRASES AND LIPASE OF THE WELCH BACILLUS.
title_full_unstemmed STUDIES ON BACTERIAL ENZYMES : V. THE CARBOHYDRASES AND LIPASE OF THE WELCH BACILLUS.
title_short STUDIES ON BACTERIAL ENZYMES : V. THE CARBOHYDRASES AND LIPASE OF THE WELCH BACILLUS.
title_sort studies on bacterial enzymes : v. the carbohydrases and lipase of the welch bacillus.
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2131148/
https://www.ncbi.nlm.nih.gov/pubmed/19869310
work_keys_str_mv AT flemingwilliaml studiesonbacterialenzymesvthecarbohydrasesandlipaseofthewelchbacillus
AT neilljamesm studiesonbacterialenzymesvthecarbohydrasesandlipaseofthewelchbacillus

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