[ study of the effect of luminal and benzedrine on the thio-amino acids ( methionine , cysteine , cystine ) , cyclic and heterocyclic amino acids ( tyrosine , tryptophan and histidine ) , nucleic acids ( ribo- and desoxyribonucleic acid ) , proteases ( trypsin , cathepsin , dipeptidase and carboxypeptidase ) and nucleases ( ribo- and desoxyribo-nuclease ) of the cerebral cortex of rats ] .
C0030940
proteases
C0007428
cathepsin