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STUDIES ON ENZYME ACTION : XXXIX. LIPASE ACTIONS OF EXTRACTS OF THE WHOLE MOUSE AT DIFFERENT AGES.
The ester-hydrolyzing or lipase actions of extracts of whole mice whose ages ranged from approximately 6 days before birth to 1 year 8 months 21 days were tested on ten simple esters by the method described in previous papers. The "pictures" of the relative enzyme actions changed from a ty...
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Formato: | Texto |
Lenguaje: | English |
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The Rockefeller University Press
1927
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2140913/ https://www.ncbi.nlm.nih.gov/pubmed/19872327 |
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author | Falk, K. George Noyes, Helen Miller |
author_facet | Falk, K. George Noyes, Helen Miller |
author_sort | Falk, K. George |
collection | PubMed |
description | The ester-hydrolyzing or lipase actions of extracts of whole mice whose ages ranged from approximately 6 days before birth to 1 year 8 months 21 days were tested on ten simple esters by the method described in previous papers. The "pictures" of the relative enzyme actions changed from a type approaching the "embryonic" as found with embryo rats and a number of tissues of rabbit embryo, to a type characteristic of the adult mouse. The mouse embryos corresponded to the rat embryos in type and differed markedly from the mouse carcinomas which have been studied. The relative and absolute enzyme actions are discussed in some detail, and the results compared with the results obtained for the life cycle of the rat. |
format | Text |
id | pubmed-2140913 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 1927 |
publisher | The Rockefeller University Press |
record_format | MEDLINE/PubMed |
spelling | pubmed-21409132008-04-23 STUDIES ON ENZYME ACTION : XXXIX. LIPASE ACTIONS OF EXTRACTS OF THE WHOLE MOUSE AT DIFFERENT AGES. Falk, K. George Noyes, Helen Miller J Gen Physiol Article The ester-hydrolyzing or lipase actions of extracts of whole mice whose ages ranged from approximately 6 days before birth to 1 year 8 months 21 days were tested on ten simple esters by the method described in previous papers. The "pictures" of the relative enzyme actions changed from a type approaching the "embryonic" as found with embryo rats and a number of tissues of rabbit embryo, to a type characteristic of the adult mouse. The mouse embryos corresponded to the rat embryos in type and differed markedly from the mouse carcinomas which have been studied. The relative and absolute enzyme actions are discussed in some detail, and the results compared with the results obtained for the life cycle of the rat. The Rockefeller University Press 1927-01-20 /pmc/articles/PMC2140913/ /pubmed/19872327 Text en Copyright © Copyright, 1927, 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 Falk, K. George Noyes, Helen Miller STUDIES ON ENZYME ACTION : XXXIX. LIPASE ACTIONS OF EXTRACTS OF THE WHOLE MOUSE AT DIFFERENT AGES. |
title | STUDIES ON ENZYME ACTION : XXXIX. LIPASE ACTIONS OF EXTRACTS OF THE WHOLE MOUSE AT DIFFERENT AGES. |
title_full | STUDIES ON ENZYME ACTION : XXXIX. LIPASE ACTIONS OF EXTRACTS OF THE WHOLE MOUSE AT DIFFERENT AGES. |
title_fullStr | STUDIES ON ENZYME ACTION : XXXIX. LIPASE ACTIONS OF EXTRACTS OF THE WHOLE MOUSE AT DIFFERENT AGES. |
title_full_unstemmed | STUDIES ON ENZYME ACTION : XXXIX. LIPASE ACTIONS OF EXTRACTS OF THE WHOLE MOUSE AT DIFFERENT AGES. |
title_short | STUDIES ON ENZYME ACTION : XXXIX. LIPASE ACTIONS OF EXTRACTS OF THE WHOLE MOUSE AT DIFFERENT AGES. |
title_sort | studies on enzyme action : xxxix. lipase actions of extracts of the whole mouse at different ages. |
topic | Article |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2140913/ https://www.ncbi.nlm.nih.gov/pubmed/19872327 |
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