title: Level of SH groups in paraproteinemic sera.
abstract: SH groups were determined in the sera of 131 subjects with paraproteinemia and in 100 healthy controls of a corresponding age. Significant decrease in the amount of SH groups in the serum was observed in IgG and IgM paraproteinemias.
mesh_terms: D005260:Female; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis; D007074:Immunoglobulin G / Q000032:analysis; D007075:Immunoglobulin M / Q000032:analysis; D007136:Immunoglobulins / Q000032:analysis; D008297:Male; D010265:Paraproteinemias / Q000097:blood*; D010266:Paraproteins / Q000032:analysis; D012709:Serum Albumin / Q000032:analysis; D013438:Sulfhydryl Compounds / Q000097:blood*
chemical_list: D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D007136:Immunoglobulins; D010266:Paraproteins; D012709:Serum Albumin; D013438:Sulfhydryl Compounds