Incorporation of triated actinomycin D into drug-sensitive and drug-resistant HeLa cells.
HeLa cells, sensitive and resistant to actinomycin D, were treated with the tritiated antibiotic; only the nuclei of the drug-sensitive cells incorporated the tritium.
D001345:Autoradiography; D002455:Cell Division / Q000187:drug effects; D002467:Cell Nucleus; D046508:Culture Techniques; D003609:Dactinomycin / Q000378:metabolism*; D006367:HeLa Cells; D014316:Tritium
D014316:Tritium; D003609:Dactinomycin