A General Strategy for Glycoprotein Oligosaccharide Analysis -- Analysis of Asparagine-Linked Oligosaccharides by Sequential Lectin-Affinity Chromatography -- Sequence and Linkage Analysis of N-and O-Linked Glycans by Fast Atom Bombardment Mass Spectrometry -- Gas Chromatography and Gas Chromatography-Mass Spectrometry of Glycoprotein Oligosaccharides -- Microscale Sequencing of N-Linked Oligosaccharides of Glycoproteins Using Hydrazinolysis, Bio-Gel P-4, and Sequential Exoglycosidase Digestion -- Analysis of Sugar Chains by Pyridylamination -- Analysis of Carbohydrates in Glycoproteins by High-Performance Liquid Chromatography and High-Performance Capillary Electrophoresis -- The Microanalysis of Glycosyl-Phosphatidylinositol Glycans -- Analysis of Bacterial Glycoproteins -- Isolation and Fractionation of Glycoprotein Glycans in Small Amounts -- High-Mannose Chains of Mammalian Glycoproteins -- Release of O-Linked Glycoprotein Glycans by Endo-?-N-Acetylgalactosaminidase -- Immunological Detection of Glycoproteins on Blots Based on Labeling with Digoxigenin -- Glycosyltransferases as Tools in Cell Biological Studies -- Purification of the EGF Receptor for Oligosaccharide Studies -- Analysis of Sulfated Polysaccharide Conjugates -- Secreted Mucus Glycoproteins in Cell and Organ Culture -- Preparation of Polyclonal Antibodies to Native and Modified Mucin Antigens -- The Use of Immunoperoxidase to Characterize Gastrointestinal Mucin Epitopes -- The Application of Lectins to the Study of Mucosal Glycoproteins -- Detection of Tumor-Associated Expression of Carbohydrate-Binding Proteins (Lectins) -- Scanning Tunneling Microscopy of Biopolymers.