[Activity of several erythrocyte enzymes in chick embryos and chicks after gamma-irradiation].

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.