Proceedings: Uptake of ribopolynucleotides by mammalian cells: the effect of defined alterations of charge and molecular structure of the outer cellular membrane.
D000818:Animals; D002286:Carcinoma, Ehrlich Tumor / Q000378:metabolism; D002462:Cell Membrane / Q000378:metabolism*; D008564:Membrane Potentials; D009690:Nucleic Acid Conformation; D011119:Polynucleotides / Q000378:metabolism*; D012265:Ribonucleotides / Q000378:metabolism*
D011119:Polynucleotides; D012265:Ribonucleotides