title: Alteration of membrane proteins during erythrocyte ageing.
abstract: Separation of Triton X-100-extracted red-cell membrane proteins by linking SDS-electrophoresis in polyacrylamide to isoelectric focusing revealed differences between young and ageing erythrocytes in vitro, which are attributed to progressing conformational changes among membrane proteins.
mesh_terms: D001797:Blood Protein Electrophoresis; D004591:Electrophoresis, Polyacrylamide Gel; D004905:Erythrocyte Aging; D004910:Erythrocyte Membrane / Q000032:analysis; D006801:Humans; D066298:In Vitro Techniques; D007525:Isoelectric Focusing; D008565:Membrane Proteins / Q000097:blood*; D011092:Polyethylene Glycols; D012967:Sodium Dodecyl Sulfate
chemical_list: D008565:Membrane Proteins; D012967:Sodium Dodecyl Sulfate; D011092:Polyethylene Glycols