Results 81 to 90 of about 6,120 (170)
Quantitative determination of the neutral glycosyl ceramides in human blood
A method is described for the qualitative and quantitative estimation of four neutral glycosyl ceramides from human plasma and erythrocytes. Total lipids extracted from 50 ml of plasma or packed erythrocytes were separated by silicic acid chromatography ...
Dennis E. Vance, Charles C. Sweeley
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Effects of cerebroside C on seed germination and seedlings growth of wheat.
a. Chemical structure of cerebroside C (CC) isolated from the strain TG78. b. The effects of cerebroside C at doses of 0, 5, 10, 20, 50 µg/mL on seed germination at 4°C stress for ten days. c.
Xu Yan (110026) +7 more
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Two fluorescent derivatives of cerebroside sulfate ('sulfatide') have been synthesized and used as substrates for determining arylsulfatase A activity.
P. VIANI +3 more
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Sphingolipids in bean leaves (Phaseolus vulgaris)
Phytoglycolipid has been isolated for the first time from plant leaves (Phaseolus vulgaris). The purified product (almost identical with the phytoglycolipid isolated from flax seed) was a ceramide attached through phosphate diester linkage to an ...
H.E. Carter, J.L. Koob
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Autoantibodies to cerebroside sulphate (sulphatide) in leprosy
SUMMARY Sera from 40 leprosy patients were screened for autoantibodies to cerebroside sulphate (sulphatide). Anti-sulphatide IgM in groups of patients with lepromatous (LL) and borderline (BL + BB + BT), but not with tuberculoid (TT ...
K P W J MCADAM, P R WHEELER, J G RAYNES
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N-Hexyl-0-glucosyl sphingosine, an inhibitor of glucosyl ceramide, β-glucosidase
A synthetic analog of glucocerebroside, N-hexyl-0-glucosyl sphingosine, was found to inhibit the glucosidase in rat spleen that hydrolyzes glucocerebroside. At a concentration of 1 μm, the analog inhibited the enzyme by 48%.
John S. Erickson, Norman S. Radin
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Cerebroside galactosidase of brain
The galactoside bond in cerebroside was found to be cleaved by an enzyme in rat and pig brain. Emulsified stearoyl-14C psychosine was used as the substrate and the extent of cleavage was studied by isolating and counting the stearoyl sphingosine ...
Amiya K. Hajra +3 more
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Structure of biologically active and inactive cerebrosides prepared from Schizophyllum commune.
A cerebroside fraction prepared from the mycelia of Schizophyllum commune was further fractionated into five components (I-V) by reverse-phase high-performance liquid chromatography. Fruiting-inducing activity was found in I-IV but not in V.
G Kawai, Y Ikeda
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HYDROLASE ACTIVITIES IN BRAIN OF NEUROLOGICAL MUTANTS: CEREBROSIDE GALACTOSIDASE, NITROPHENYL GALACTOSIDE HYDROLASE, NITROPHENYL LUCOSIDE HYDROLASE AND SULPHATASE 1 [PDF]
(1) The brains of 17-day-old quaking and jimpy mice were compared with those of the corresponding normal phenotypes. The concentrations of cerebroside and sulphatide were found to be markedly lower in the affected mutants, while the relative amounts of ...
Bowen, D M +3 more
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Quantitative fatty acid compositions are reported for human cerebral gray matter glycolipids (gangliosides, cerebrosides, and cerebroside sulfates) in Alzheimer's disease (presenile dementia) and related disorders of the central nervous system.
George D. Cherayil
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