title: [Topo-optical examination of CB-C9 nonsubstituated neuraminic acid residue in the glycocalyx of the erythrocytes (author's transl)].
abstract: On the basis of limited periodate acid oxidation a survey is given on modified aldehyde-bisulfite-toluidine blue (resp. 1,9 dimethyl methylene blue) reaction. This method results the topo-optical reaction of the glycocalyx of erythrocytes. With enzymatic and chemical desialisation, resp. the neuraminic acid specificity of the method was proved. The method is characterized by high specificity.
mesh_terms: D004910:Erythrocyte Membrane / Q000032:analysis*; D004912:Erythrocytes / Q000032:analysis*; D006651:Histocytochemistry / Q000379:methods*; D006801:Humans; D009438:Neuraminic Acids / Q000032:analysis*; D010504:Periodic Acid; D013194:Staining and Labeling; D014048:Tolonium Chloride
chemical_list: D009438:Neuraminic Acids; D010504:Periodic Acid; D014048:Tolonium Chloride
vernacular_title: Ein topo-optischer Nachweis von C8-C9-unsubstituierten Neuraminsäureresten in der Glykokalyx von Erythrocyten.