Ribosome function in livers of porphyric mice.
1. A porphyrinogenic drug, 3,5-diethoxycarbonyl-1,4-dihydrocollidine, caused a decrease in the proportion of single ("run off") ribosomes, and an increase in the number of polyribosomes, in the livers of treated animals. 2. No change could be detected in the distribution of amino acid incorporation among hepatic polyribosomes.
D000596:Amino Acids / Q000378:metabolism; D000818:Animals; D002452:Cell Count; D003997:Dicarbethoxydihydrocollidine / Q000494:pharmacology; D008099:Liver / Q000378:metabolism* / Q000648:ultrastructure; D008297:Male; D051379:Mice; D011132:Polyribosomes / Q000187:drug effects / Q000378:metabolism; D011164:Porphyrias / Q000139:chemically induced / Q000378:metabolism*; D012270:Ribosomes / Q000187:drug effects / Q000378:metabolism*
D000596:Amino Acids; D003997:Dicarbethoxydihydrocollidine