Zobrazeno 1 - 10
of 99
pro vyhledávání: '"C. C. Sweeley"'
Autor:
H A Nunez, C C Sweeley
Publikováno v:
Journal of Lipid Research, Vol 23, Iss 6, Pp 863-867 (1982)
Resonances in the carbon-13 natural abundance, proton-decoupled, 90.5 MHz nuclear magnetic resonance spectrum of globotriaosylceramide were assigned to specific carbon nuclei. The chemical shifts were rationalized in terms of the number of sugar resi
Externí odkaz:
https://doaj.org/article/71496b6fa3474fb09f90ef95169efd3c
Publikováno v:
Journal of Lipid Research, Vol 25, Iss 13, Pp 1541-1547 (1984)
The descriptive phase of glycosphingolipid biochemistry has blossomed over the past decade with the application of exquisitely sensitive analytical methods of mass spectrometry, NMR, and monoclonal antibody technology. Consequently, appreciation of t
Externí odkaz:
https://doaj.org/article/92fd09f1e8944f1984b85c58743a96d8
Autor:
C C, Sweeley
Publikováno v:
Advances in lipid research. 26
Autor:
L J, Melkerson-Watson, C C, Sweeley
Publikováno v:
The Journal of biological chemistry. 266(7)
CMP-sialic acid:lactosylceramide alpha 2,3-sialyltransferase (SAT-1) has been purified approximately 40,000-fold to apparent homogeneity from rat liver Golgi. The enzyme was solubilized from Golgi vesicles in 5% lauryldimethylamine oxide and "partial
Publikováno v:
Journal of Biological Chemistry. 250:8119-8125
[6-2H2]Glucose was used as a tracer for a comparative study on the metabolism of the neutral glycosylceramides in plasma of a control subject and a patient with Fabry's disease. The incorporation of the tracer into the glucosyl and galactosyl moietie
Autor:
Kanit Krisnangkura, C C Sweeley
Publikováno v:
Journal of Biological Chemistry. 251:1597-1602
The biosynthesis of sphinganine and 4-D-hydroxysphinganine was studied in rat liver microsomes and whole cells of yeast (Hansenula ciferri). It was shown in both cases that the condensation of [2,3,3-2H3]serine and palmitic acid yielded long chain ba
Autor:
C C Sweeley, S C Gates
Publikováno v:
Clinical Chemistry. 24:1663-1673
The quantitative metabolic profiles of volatilizable components of human biological fluids, particularly urinary organic acids, is reviewed, with emphasis on the use of gas-chromatography/mass spectrometer/computer systems. Various definitions of met
Publikováno v:
Journal of Biological Chemistry. 250:9294-9298
We have previously reported the isolation of old yellow enzyme complexed with a ligand of low molecular weight which imparts a distinctive charge-transfer absorption to the enzyme, making it green in color (Matthews, R. G., and Massey, V. (1969) J. B
Autor:
C C Sweeley, S S Sung
Publikováno v:
Journal of Biological Chemistry. 255:6589-6594
Publikováno v:
Journal of Biological Chemistry. 264:12097-12105
Abnormalities of ganglioside structure characterize the neoplastic state, and aberrant glycosylation has been implicated as underlying many new tumor ganglioside structures. However, variations in ceramide structure can also result in novel tumor gan