[Analysis of membrane proteins in pernicious anemia and various primary and secondary erythropathies].
A study of membrane proteins in pernicious anaemia and other haemolitic and anhaemolytic erythropathies is reported. Cellulose acetate and acrylamide gel electrophoresis was carried out and acid, neutral and basic amino acid contents were determined. Relatively specific alterations were noted. Chromatographic analysis of the amino acids suggested that in pernicious anaemia, as in other conditions, structural changes take place in the red cell membrane, though these may be confined to certain sectors. A constant alteration related to the concomitance or otherwise of erythrocyte hyperhaemolysis, however, could not be discerned.
D000596:Amino Acids / Q000097:blood; D000752:Anemia, Pernicious / Q000097:blood*; D004912:Erythrocytes / Q000378:metabolism*; D004920:Erythropoiesis; D006402:Hematologic Diseases / Q000097:blood*; D006801:Humans; D008565:Membrane Proteins / Q000097:blood*
D000596:Amino Acids; D008565:Membrane Proteins
Analisi delle proteine di membrana nell'anemia perniciosa ed in alcune eritropatie primitive e secondarie