title: Just getting into cells is not enough.
authors.forename: Kinam
authors.initials: K
authors.lastname: Park
mesh_terms: D000818:Animals; D000964:Antimetabolites, Antineoplastic / Q000008:administration & dosage* / Q000494:pharmacology*; D003841:Deoxycytidine / Q000008:administration & dosage / Q000031:analogs & derivatives* / Q000494:pharmacology; D004337:Drug Carriers / Q000737:chemistry*; D005260:Female; D008175:Lung Neoplasms / Q000188:drug therapy*; D012262:Ribonucleoside Diphosphate Reductase; D012264:Ribonucleotide Reductases / Q000235:genetics*
chemical_list: C525761:4-(N)-stearoylgemcitabine; D000964:Antimetabolites, Antineoplastic; D004337:Drug Carriers; D003841:Deoxycytidine; D012264:Ribonucleotide Reductases; D012262:Ribonucleoside Diphosphate Reductase; C498690:Rrm1 protein, mouse