[Changes in the incorporation of labeled amino acids into separate protein fractions of the cerebral tissue in rats after intrauterine hypoxia].

Incorporation of 14C-amino acid mixture into the cortex and cerebellum protein was studied in 7, 15, 30 days old rats after prenatal hypoxia. Prenatal hypoxic rats was shown to have alteration of the pattern of incorporation of label predecessors into brain protein. Prenatal hypoxia led to significant decrease of incorporation value at 30,000 molecular weight fractions. It is assumed that prenatal hypoxia results in selective changes of the brain protein synthesis.