Uptake of polynucleotides by intact mammalian cells. 8. Synthetic homoribopolynucleotides.

Adenine Nucleotides/metabolism Adenosine Monophosphate/pharmacology Adsorption Animals Carbon Isotopes Carcinoma, Ehrlich Tumor/metabolism Centrifugation, Density Gradient Chromatography, Gel Cyclic N-Oxides/metabolism Cytosine Nucleotides/metabolism Humans Kinetics Metabolism/drug effects Mice Pancreas/enzymology Phosphoric Monoester Hydrolases Poly I-C/metabolism Polynucleotides/metabolism Ribonucleases Snakes Spectrophotometry Temperature Tritium Uracil Nucleotides/metabolism Venoms

Adenine Nucleotides Carbon Isotopes Cyclic N-Oxides Cytosine Nucleotides Polynucleotides Uracil Nucleotides Venoms Tritium Adenosine Monophosphate Ribonucleases Phosphoric Monoester Hydrolases Poly I-C