[Catalase biogenesis in various subcellular fractions of regenerating rat liver cells].

Dynamics of the accumulation and decay of catalase in different subcellular fractions of intact and regenerating rat liver is investigated. Biological activity of cytoplasmic factors regulating the rate of enzyme synthesis at post-transcriptional stages under partial hepatectomy is also studied. Different rates of the formation and decay of different catalase isoforms in intact and regenerating rat liver are observed.