Glucose Utilization by Chick Embryo Heart Homogenates

Homogenates of early chick embryos and homogenates of early chick embryonic hearts utilized the phosphogluconate pathway of glucose catabolism to a greater extent, relative to the glycolytic-Krebs cycle pathway, than did homogenates of hearts from older chick embryos or adult chicks. An abrupt drop...

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Detalles Bibliográficos
Autores principales: Coffey, R. G., Cheldelin, Vernon H., Newburgh, R. W.
Formato: Texto
Lenguaje:English
Publicado: The Rockefeller University Press 1964
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2195403/
https://www.ncbi.nlm.nih.gov/pubmed/14212142
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author Coffey, R. G.
Cheldelin, Vernon H.
Newburgh, R. W.
author_facet Coffey, R. G.
Cheldelin, Vernon H.
Newburgh, R. W.
author_sort Coffey, R. G.
collection PubMed
description Homogenates of early chick embryos and homogenates of early chick embryonic hearts utilized the phosphogluconate pathway of glucose catabolism to a greater extent, relative to the glycolytic-Krebs cycle pathway, than did homogenates of hearts from older chick embryos or adult chicks. An abrupt drop in the relative participation by the phosphogluconate pathway in embryo heart homogenates occurs at about 5 to 7 days of incubation. Heart homogenates from adult chicks catabolize glucose almost entirely by the glycolytic-Krebs cycle pathway, with negligible participation by the phosphogluconate pathway.
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spelling pubmed-21954032008-04-23 Glucose Utilization by Chick Embryo Heart Homogenates Coffey, R. G. Cheldelin, Vernon H. Newburgh, R. W. J Gen Physiol Article Homogenates of early chick embryos and homogenates of early chick embryonic hearts utilized the phosphogluconate pathway of glucose catabolism to a greater extent, relative to the glycolytic-Krebs cycle pathway, than did homogenates of hearts from older chick embryos or adult chicks. An abrupt drop in the relative participation by the phosphogluconate pathway in embryo heart homogenates occurs at about 5 to 7 days of incubation. Heart homogenates from adult chicks catabolize glucose almost entirely by the glycolytic-Krebs cycle pathway, with negligible participation by the phosphogluconate pathway. The Rockefeller University Press 1964-09-01 /pmc/articles/PMC2195403/ /pubmed/14212142 Text en Copyright © 1965 by The Rockefeller Institute Press 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
Coffey, R. G.
Cheldelin, Vernon H.
Newburgh, R. W.
Glucose Utilization by Chick Embryo Heart Homogenates
title Glucose Utilization by Chick Embryo Heart Homogenates
title_full Glucose Utilization by Chick Embryo Heart Homogenates
title_fullStr Glucose Utilization by Chick Embryo Heart Homogenates
title_full_unstemmed Glucose Utilization by Chick Embryo Heart Homogenates
title_short Glucose Utilization by Chick Embryo Heart Homogenates
title_sort glucose utilization by chick embryo heart homogenates
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2195403/
https://www.ncbi.nlm.nih.gov/pubmed/14212142
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AT newburghrw glucoseutilizationbychickembryohearthomogenates

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