摘要:
The present invention provides chemical and chemo-enzymatic methods for the synthesis of a wide array of complex asymmetric multi-antennary glycans.
摘要:
Methods that include latent 1,3-dipole-functional compounds are disclosed herein. The latent 1,3-dipole-functional compound (e.g., an oxime) can be used to form an active 1,3-dipole-functional compound (e.g., a nitrile oxide) that can be used to react with a cyclic alkyne in a dipolar cycloaddition reaction.
摘要:
The invention provides functionalized monosaccharides and disaccharides suitable for use in synthesizing a lipid A derivative, as well as methods for synthesizing and using a synthetic lipid A derivative.
摘要:
The present invention presents the isolation, characterization and synthesis of oligosaccharides of Bacillus anthracis. Also presented are antibodies that bind to such saccharide moieties and various methods of use for such saccharide moieties and antibodies.
摘要:
The present invention provides chemical and chemo-enzymatic methods for the synthesis of a wide array of complex asymmetric multi-antennary glycans.
摘要:
A glycolipopeptide comprising a carbohydrate component, a lipid component, and a MUC1 peptide component that induces both a humoral and a cellular immune response for use as a therapeutic or prophylactic vaccine.
摘要:
Surface enhanced Raman spectroscopy (SERS) platforms and methods of making and using such platforms are disclosed herein. Such platforms can be made by immobilizing a biomaterial (e.g., a carbohydrate such as a glycan) by reacting an azide-functional group attached to a surface of a solid substrate with at least one cyclooctyne (e.g., a dibenzocyclooctyne) having a biomaterial or biomaterial binding group attached thereto. In certain embodiments the immobilized biomaterial can be detected using, for example, surface enhanced Raman spectroscopy.
摘要:
1,3-Dipole-functional compounds (e.g., azide functional compounds) can be reacted with certain alkynes in a cyclization reaction to form heterocyclic compounds. Useful alkynes (e.g., strained, cyclic alkynes) and methods of making such alkynes are also disclosed. The reaction of 1,3-dipole-functional compounds with alkynes can be used for a wide variety of applications including the immobilization of biomolecules on a substrate.
摘要:
1,3-Dipole-functional compounds (e.g., azide functional compounds) can be reacted with certain alkynes in a cyclization reaction to form heterocyclic compounds. Useful alkynes (e.g., strained, cyclic alkynes) and methods of making such alkynes are also disclosed. The reaction of 1,3-dipole-functional compounds with alkynes can be used for a wide variety of applications including the immobilization of biomolecules on a substrate.