Results 31 to 40 of about 2,777 (213)
II3NeuAc-GgOse4Cer (GM1) gangliosidosis is an incurable lysosomal storage disease caused by a deficiency in acid β-galactosidase (β-gal), resulting in the accumulation of ganglioside GM1 and its asialo derivative GgOse4Cer (GA1) in the central nervous ...
J.L. Kasperzyk +4 more
doaj +1 more source
Groups of brains from rats of various ages–7 to 275 days–were analyzed for their contents of galactolipids (cerebroside + cerebroside sulfate), cholesterol, and the individual fatty acids of the gangliosides and glycerophosphatides.
Yasuo Kishimoto +2 more
doaj +1 more source
Lipid composition of subcellular particles of human blood platelets
Human platelets can be fractionated into three main subcellular components: granules, membranes, and a soluble fraction. In this study we determined the phospholipid and neutral lipid content of the granules and membranes.
Aaron J. Marcus +2 more
doaj +1 more source
Cerebroside galactosidase of brain
The galactoside bond in cerebroside was found to be cleaved by an enzyme in rat and pig brain. Emulsified stearoyl-(14)C psychosine was used as the substrate and the extent of cleavage was studied by isolating and counting the stearoyl sphingosine (ceramide) formed.
Amiya K. Hajra +3 more
openaire +3 more sources
Cerebrosides containing either threo- or erythro-[3-3-H]sphingosine were synthesized by a new procedure. Glucopyranosyl or galactopyranosyl ceramides were converted to their 3-keto derivatives with 2,3-dichloro-5,6-dicyanobenzoquinone and reduced with 3 ...
M. Iwamori, H.W. Moser, Y. Kishimoto
doaj +1 more source
Steroids, tropolones, cerebrosides, marine natural products, amino acids, and sugars
Includes bibliographical references and indexes.This 6 volume set presents a groundbreaking resource in this branch of natural organic compounds and demonstrates how proton nuclear magnetic resonance (NMR) spectroscopy can be manipulated in structures of
Qin Hailin, Yu Dequan
core
Sphingogalactolipids (galactocerebrosides and sulfatides) have been isolated in almost quantitative yields from normal human nervous tissue (mostly brain) at different ages and their fatty acid compositions have been determined by gas-liquid ...
Lars Svennerholm +1 more
doaj +1 more source
Renierosides, Cerebrosides from a Marine Sponge Haliclona (Reniera) sp.
Guided by the brine shrimp lethality assay, eight new cerebrosides (1–8) have been isolated from an extract of the marine sponge Haliclona (Reniera) sp. A novel feature of these cerebrosides was the presence of unprecedented amide-linked long-chain fatty
Chong-O. Lee (2653201) +7 more
core +1 more source
Dry Deposition Strategies for MALDI–MS Imaging: Principles, Advances and Emerging Applications
ABSTRACT Matrix‐assisted laser desorption/ionisation mass spectrometry imaging (MALDI–MSI) has become a pivotal tool in biomedical research, enabling untargeted, spatially resolved analysis of molecular species in complex biological tissues. Among the critical steps in MALDI–MSI workflows, matrix deposition significantly influences sensitivity, spatial
Toufik Mahamdi, Oscar Yanes
wiley +1 more source

