title: [Some biochemical indices in chicken skin tissue during ontogenesis and under the effect of ionizing radiation].
abstract: The research shows some biochemical indices in ontogenesis in broiler hen skin tissues and also its reaction to inner introduction of different doses of radioactive 137Cs. Namely, the irradiation ionizing irradiation influences actively to the indices of nuclein changes with 1 day and 1 week aged chickens. The quantity of phosphorus of nuclein acids is less with the chickens of the third group (500 Bk pr day) than with the second group (3000 Bk/day). The quantity of soluble protein, activity of the estimated fragments, the quantity of inorganic phosphorus, the concentration of ions of magnesium with chickens of the controlled group is larger than in the studied ones. It proves the influence of radionucleid 137Cs on indices which characterize the protein-nuclein change.
authors.affiliation: Bila Tserkva State Agrian University, Ukraine.
authors.forename: O V
authors.initials: OV
authors.lastname: Mikhaĭlina
authors.forename: O I
authors.initials: OI
authors.lastname: Konons'kyĭ
mesh_terms: D000818:Animals; D002588:Cesium Radioisotopes; D002645:Chickens; D009696:Nucleic Acids / Q000378:metabolism; D010758:Phosphorus / Q000378:metabolism; D011506:Proteins / Q000378:metabolism; D012867:Skin / Q000254:growth & development / Q000378:metabolism / Q000528:radiation effects*
chemical_list: D002588:Cesium Radioisotopes; D009696:Nucleic Acids; D011506:Proteins; D010758:Phosphorus