title: [Activity of several erythrocyte enzymes in chick embryos and chicks after gamma-irradiation].
abstract: After irradiation of chick embryos and chicks (1,000 rad), the activity of some erythrocyte enzymes undergoes significant changes. During the 1st day after irradiation of chick embryos, the activity of lactate dehydrogenase leucine aminopeptidase and glutamate pyruvate transaminase decreases. At the 3rd day, the decrease in the activity of glucose-6-phosphate dehydrogenase and acid phosphatase is also observed. In irradiated chicks, the activity of lactate dehydrogenase, leucine aminopeptidase and aldolase decreases within the 1st and the 3rd days, the decrease being most significant for the former two enzymes. At later period (10 and 15 days after irradiation), most significant decrease was found in the activity of glucose-6-phosphate dehydrogenase. The activity of the same enzymes in the blood plasma of irradiated embryos and chicks increases, the increase being most evident for glucose-6-phosphate dehydrogenase.
mesh_terms: D000135:Acid Phosphatase / Q000528:radiation effects; D000410:Alanine Transaminase / Q000528:radiation effects; D000818:Animals; D002642:Chick Embryo; D002645:Chickens / Q000097:blood*; D004798:Enzymes / Q000528:radiation effects*; D004912:Erythrocytes / Q000201:enzymology / Q000528:radiation effects*; D005634:Fructose-Bisphosphate Aldolase / Q000528:radiation effects; D005720:Gamma Rays; D005954:Glucosephosphate Dehydrogenase / Q000528:radiation effects; D007770:L-Lactate Dehydrogenase / Q000528:radiation effects; D007931:Leucyl Aminopeptidase / Q000528:radiation effects
chemical_list: D004798:Enzymes; D007770:L-Lactate Dehydrogenase; D005954:Glucosephosphate Dehydrogenase; D000410:Alanine Transaminase; D000135:Acid Phosphatase; D007931:Leucyl Aminopeptidase; D005634:Fructose-Bisphosphate Aldolase
vernacular_title: Aktivnost' nekotorykh fermentov  éritrotsitov u kurinykh émbrinov i tsypliat posle gamma-oblucheniia.