Results 141 to 150 of about 8,797 (182)
Shotgun glycomics: a microarray strategy for functional glycomics [PDF]
Nature Methods, 2010 Major challenges of glycomics are to characterize a glycome and identify functional glycans as ligands for glycan-binding proteins (GBPs). To address these issues we developed a general strategy termed shotgun glycomics. We focus on glycosphingolipids (GSLs), a class of glycoconjugates that is challenging to study, recognized by toxins, antibodies and ...
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Current Opinion in Chemical Biology, 2007
The study of protein-carbohydrate interactions is one central theme of glycomics research. The challenges encountered when investigating these interactions have resulted in an approach that studies saccharides through the enzymes that process them. Proteins and their function are often probed by manipulating the genes that encode them.
Timmer, M., Stocker, B., Seeberger, P.
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The study of protein-carbohydrate interactions is one central theme of glycomics research. The challenges encountered when investigating these interactions have resulted in an approach that studies saccharides through the enzymes that process them. Proteins and their function are often probed by manipulating the genes that encode them.
Timmer, M., Stocker, B., Seeberger, P.
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Glycomics and Mass Spectrometry
Current Pharmaceutical Design, 2005Proteomics is closely associated with the modifications of the gene product such as the post-translational events that yield functionally active gene products. Among these, glycosylation represents a critically important post-translational modification and is a target for proteomic research.
Morelle, Willy, Michalski, Jean-Claude
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2009
Metabolomics is essentially the study of all low molecular weight molecules in a biological system under defined conditions. In glycomics, there is much potential to gain insight into the biosynthesis of novel glycoconjugate structures by probing the metabolome for substrates that are suspected, or known, to be involved in the biosynthetic processes ...
Soo, Evelyn C., Hui, Joseph P. M.
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Metabolomics is essentially the study of all low molecular weight molecules in a biological system under defined conditions. In glycomics, there is much potential to gain insight into the biosynthesis of novel glycoconjugate structures by probing the metabolome for substrates that are suspected, or known, to be involved in the biosynthetic processes ...
Soo, Evelyn C., Hui, Joseph P. M.
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Amplification and Preparation of Cellular O-Glycomes for Functional Glycomics
Analytical Chemistry, 2020Mucin-type O-glycans play key roles in many cellular processes, and they are often altered in human diseases. A major challenge in studying the role of O-glycans through functional O-glycomics is the absence of a complete repertoire of the glycans that comprise the human O-glycome. Here we describe a cellular O-glycome preparation strategy, Preparative
Zhonghua Li +11 more
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Emerging glycomics technologies
Nature Chemical Biology, 2007The nascent field of glycomics is currently undergoing rapid development, largely as a result of advances in technologies for analyzing glycan structure, unraveling glycan-protein interactions and establishing the functional significance of glycans. A meeting was held in November 2006 to explore the challenges and opportunities ahead for this emerging '
Turnbull, Jeremy E., Field, Robert A.
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2009
The ability to quantitatively determine changes is an essential component of comparative glycomics. Multiple strategies are available by which this can be accomplished. These include label-free approaches and strategies where an isotopic label is incorporated into the glycans prior to analysis.
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The ability to quantitatively determine changes is an essential component of comparative glycomics. Multiple strategies are available by which this can be accomplished. These include label-free approaches and strategies where an isotopic label is incorporated into the glycans prior to analysis.
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Separation technologies for glycomics
Journal of Chromatography B, 2002Progress in genome projects has provided us with fundamentals on genetic information; however, the functions of a large number of genes remain to be elucidated. To understand the in vivo functions of eukaryotic genes, it is essential to grasp the features of their post-translational modifications. Among them, protein glycosylation is a central issue to
Jun, Hirabayashi, Ken-ichi, Kasai
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