title: [Effect of radiation on erythrocyte membrane structure using fluorescent probes].
abstract: The effect of electrons with the energy of 5 MeV on the erythrocyte membrane structure was investigated using a fluorescent probe (4-dimethylaminostiryl)-1-methylpyridinium (DSM). Analysis of a competitive binding of DSM and ribonuclease with the erythrocyte ghosts has shown that irradiation causes an increase in the constant of protein association with membranes. It is suggested that a negative surface change increase with irradiation.
authors.forename: G P
authors.initials: GP
authors.lastname: Gorbenko
authors.forename: V D
authors.initials: VD
authors.lastname: Krupin
authors.forename: V V
authors.initials: VV
authors.lastname: Tovstiak
mesh_terms: D000818:Animals; D001667:Binding, Competitive; D004910:Erythrocyte Membrane / Q000378:metabolism / Q000528:radiation effects* / Q000648:ultrastructure; D005456:Fluorescent Dyes; D011726:Pyridinium Compounds / Q000097:blood*; D051381:Rats; D012260:Ribonucleases / Q000097:blood*
chemical_list: C032315:4-(4-dimethylaminostyryl)-1-methylpyridinium; D005456:Fluorescent Dyes; D011726:Pyridinium Compounds; D012260:Ribonucleases
vernacular_title: Issledovanie vliianiia radiatsii na strukturu membran éritrotsitov metodom fluorestsentnykh zondov.