title: [Acetylcholinesterase in aging of human erythrocytes].
abstract: Acetylcholinesterase possessed a different activity in the membranes of young, mature and old human erythrocytes - it was greatest in the mature and least in the old cells. In the young and mature erythrocytes the enzyme existed in the form of 3- and in the old ones in the form of 2-molecular components. The data obtained suggested that the changes in the structural organization of acetylcholinesterase in the red cell membrane had a direct relationship to the aging of these cells.
mesh_terms: D000110:Acetylcholinesterase / Q000097:blood*; D004905:Erythrocyte Aging; D004910:Erythrocyte Membrane / Q000201:enzymology*; D004912:Erythrocytes / Q000201:enzymology*; D006801:Humans; D008970:Molecular Weight; D009996:Osmotic Fragility
chemical_list: D000110:Acetylcholinesterase
vernacular_title: Atsetillholinesteraza pri starenii eritrotsitov cheloveka.