Interrelationships between polyamines and nucleic acids. Changes of polyamine and nucleic acid concentrations in the growing fish brain (Salmo irideus Gibb.).

Animals Brain/cytology,growth & development,metabolism Brain Chemistry Cell Division DNA/metabolism Dansyl Compounds Organ Size Proteins/analysis Putrescine/metabolism RNA/metabolism Salmonidae Spermidine/metabolism Spermine/metabolism

Dansyl Compounds Proteins Spermine RNA DNA Spermidine Putrescine