The synthesis of higher glycerides via the monoglyceride pathway in hamster adipose tissue

The monoglyceride pathway for the synthesis of triglycerides has been investigated employing subcellular fractions and whole cell preparations of white and brown adipose tissue. Conclusive evidence has been obtained for the monoglyceride pathway in these tissues by employing the 2-monoether analogue...

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Main Authors: F. MICHAEL SCHULTZ, JOHN M. JOHNSTON
Format: Article
Language:English
Published: Elsevier 1971-03-01
Series:Journal of Lipid Research
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0022227520395213
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author F. MICHAEL SCHULTZ
JOHN M. JOHNSTON
author_facet F. MICHAEL SCHULTZ
JOHN M. JOHNSTON
author_sort F. MICHAEL SCHULTZ
collection DOAJ
description The monoglyceride pathway for the synthesis of triglycerides has been investigated employing subcellular fractions and whole cell preparations of white and brown adipose tissue. Conclusive evidence has been obtained for the monoglyceride pathway in these tissues by employing the 2-monoether analogue of 2-monoolein as the substrate. The monoglyceride and α-glycerophosphate pathways were primarily found in the microsomal fraction. In these in vitro systems the activity of the monoglyceride pathway compared with the α-glycerophosphate pathway was of the same order of magnitude in whole cell preparations and was approximately one-half the activity of the α-glycerophosphate pathway when the microsomal fraction was employed.
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spelling doaj.art-87ce418009cd4f4aa0bf545f3c55c9072022-12-21T21:58:28ZengElsevierJournal of Lipid Research0022-22751971-03-01122132138The synthesis of higher glycerides via the monoglyceride pathway in hamster adipose tissueF. MICHAEL SCHULTZ0JOHN M. JOHNSTON1Department of Biochemistry, The University of Texas (Southwestern) Medical School, Dallas, Texas 75235Department of Biochemistry, The University of Texas (Southwestern) Medical School, Dallas, Texas 75235The monoglyceride pathway for the synthesis of triglycerides has been investigated employing subcellular fractions and whole cell preparations of white and brown adipose tissue. Conclusive evidence has been obtained for the monoglyceride pathway in these tissues by employing the 2-monoether analogue of 2-monoolein as the substrate. The monoglyceride and α-glycerophosphate pathways were primarily found in the microsomal fraction. In these in vitro systems the activity of the monoglyceride pathway compared with the α-glycerophosphate pathway was of the same order of magnitude in whole cell preparations and was approximately one-half the activity of the α-glycerophosphate pathway when the microsomal fraction was employed.http://www.sciencedirect.com/science/article/pii/S0022227520395213subcellular locationbrown and white adipose tissue
spellingShingle F. MICHAEL SCHULTZ
JOHN M. JOHNSTON
The synthesis of higher glycerides via the monoglyceride pathway in hamster adipose tissue
Journal of Lipid Research
subcellular location
brown and white adipose tissue
title The synthesis of higher glycerides via the monoglyceride pathway in hamster adipose tissue
title_full The synthesis of higher glycerides via the monoglyceride pathway in hamster adipose tissue
title_fullStr The synthesis of higher glycerides via the monoglyceride pathway in hamster adipose tissue
title_full_unstemmed The synthesis of higher glycerides via the monoglyceride pathway in hamster adipose tissue
title_short The synthesis of higher glycerides via the monoglyceride pathway in hamster adipose tissue
title_sort synthesis of higher glycerides via the monoglyceride pathway in hamster adipose tissue
topic subcellular location
brown and white adipose tissue
url http://www.sciencedirect.com/science/article/pii/S0022227520395213
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