Results 31 to 40 of about 8,767 (182)

Incorporation of palmitate- 1 -C14 into neutral lipid of rat diaphragm*

open access: yesJournal of Lipid Research, 1962
When excised rat diaphragms are incubated with palmitate-l-C14, radioactivity is found in triglyceride, diglyceride, and monoglyceride. The specific activity of diglyceride exceeds that of triglyceride after the various time periods studied.
E.M. Neptune, Jr.   +3 more
doaj   +1 more source

Studies on the compartmentation of lipid in adipose cells. I: Subcellular distribution, composition, and transport of newly synthesized lipid: liposomes

open access: yesJournal of Lipid Research, 1970
The subcellular distribution and composition of endogenously synthesized lipid in isolated white adipose cells were studied to determine the nature and extent of lipid compartmentation.
AUBIE ANGEL
doaj   +1 more source

The diglyceride kinase of rat cerebral cortex [PDF]

open access: yesBiochemical Journal, 1971
1. Formation of phosphatidic acid by diglyceride kinase (EC 2.7.1.-) in the presence of ATP and Mg2+ was shown in a homogenate and subcellular fractions of rat cerebral cortex. 2. The kinase was activated by Mg2+. Ca2+ activated to a smaller extent but was inhibitory in the presence of optimum concentration of Mg2+.
E G, Lapetina, J N, Hawthorne
openaire   +2 more sources

Retention of lipolytic products in chylomicrons incubated with lipoprotein lipase: electron microscope study

open access: yesJournal of Lipid Research, 1976
Early effects of lipolysis on the structure of chylomicrons in vitro were studied in rat chylomicrons incubated with purified bovine mild lipoprotein lipase at pH 8.1. The amount of the albumin added to the incubation medium was limited so that freefatty
E J Blanchette-Mackie, R O Scow
doaj   +1 more source

Zur Kenntnis der Diglycerid‐phosphorsäuren [PDF]

open access: yesBerichte der deutschen chemischen Gesellschaft, 1912
n ...
Grün, A.-D., Kade, F.
openaire   +1 more source

Lipid composition of chloroplasts isolated by aqueous and nonaqueous techniques

open access: yesJournal of Lipid Research, 1968
Chloroplasts isolated from tobacco leaves in 0.5 m sucrose solution (the 1000 g pellet) contained 83% of the total cellular monogalactosyl diglyceride, 88% of the digalactosyl diglyceride, 76% of the sulfolipid, and 74% of the phosphatidyl glycerol ...
Alpaslan Ongun, W.W. Thomson, J.B. Mudd
doaj   +1 more source

The enzymes of phospholipid synthesis in Clostridium butyricum

open access: yesJournal of Lipid Research, 1980
We have examined extracts of Clostridium butyricum for several enzymes of phospholipid synthesis. Membrane particles were shown to catalyze the formation of CDP-diglyceride from [3H]CTP and phosphatidic acid.
P Silber, R P Borie, H Goldfine
doaj   +1 more source

An improved procedure for the synthesis of 14C-labeled phosphatidylserine from cerebral phosphatidic acid

open access: yesJournal of Lipid Research, 1980
A complete procedure to prepare a highly labeled phosphatidyl-L-[U-14C]serine possessing the same fatty acid composition of brain phospholipids is reported. CDP-diglyceride was synthesized by reaction between phosphatidic acid and CMP-morpholidate as the
P Orlando   +4 more
doaj   +1 more source

Biosynthesis of phosphatidylcholine by enzyme preparations from spinach leaves

open access: yesJournal of Lipid Research, 1971
The enzymic incorporation of choline-1,2-14C from CDP-choline-1,2-14C into phosphatidylcholine by spinach leaf preparations was characterized.The enzyme catalyzing the incorporation, choline phosphotransferase, had a pH optimum of about 8.0 and required ...
K.A. DEVOR, J.R. MUDD
doaj   +1 more source

Isolation and fatty acid composition of the plant sulfolipid and galactolipids*

open access: yesJournal of Lipid Research, 1964
The plant sulfolipid has been isolated from Chlorella pyrenoidosa cells and from alfalfa leaves by chromatography on Florisil and DEAE cellulose columns.
John S. O'Brien, A.A. Benson
doaj   +1 more source

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