title: [Effect of ionizing radiation on membrane transport properties of small intestines].
abstract: The data on the effect of total X-ray irradiation (1.0; 2.0; 3.0 Gy) on transport of Ca2+ and L-phenylalanine by brush-border (BB) membranes of rat small intestine were obtained. The increase of uptake rate for Ca2+ by BB membrane preparations together with the enhancement of the process of L-phenylalanine passive diffusion and suppression of Na(+)-dependent transport of this amino acid was established.
authors.forename: S V
authors.initials: SV
authors.lastname: Khyzhnykh
authors.forename: I E
authors.initials: IE
authors.lastname: Kovalenko
authors.forename: I V
authors.initials: IV
authors.lastname: Vashchenko
authors.forename: V M
authors.initials: VM
authors.lastname: Voĭtsyts'kyĭ
mesh_terms: D000469:Alkaline Phosphatase / Q000378:metabolism; D000818:Animals; D001692:Biological Transport / Q000528:radiation effects; D002118:Calcium / Q000378:metabolism*; D004058:Diffusion; D066298:In Vitro Techniques; D007421:Intestine, Small / Q000378:metabolism / Q000528:radiation effects* / Q000648:ultrastructure; D007700:Kinetics; D008871:Microvilli; D010649:Phenylalanine / Q000378:metabolism*; D051381:Rats; D005723:gamma-Glutamyltransferase / Q000378:metabolism
chemical_list: D010649:Phenylalanine; D005723:gamma-Glutamyltransferase; D000469:Alkaline Phosphatase; D002118:Calcium
vernacular_title: Vlyp ionizuiuchoï radiatsiï na transportni vlastyvosti membran shchitkovoï kaĭmy tonkoho kyshechnyka.