title: Reversal of the cytotoxicity of 3'-amino-3'-deoxythymidine by pyrimidine deoxyribonucleosides.
mesh_terms: D000818:Animals; D002452:Cell Count; D002455:Cell Division / Q000187:drug effects*; D004273:DNA, Neoplasm / Q000096:biosynthesis; D003853:Deoxyribonucleosides / Q000494:pharmacology*; D015224:Dideoxynucleosides; D066298:In Vitro Techniques; D007939:Leukemia L1210 / Q000378:metabolism / Q000473:pathology; D009363:Neoplasm Proteins / Q000096:biosynthesis; D011741:Pyrimidine Nucleosides / Q000494:pharmacology*; D012334:RNA, Neoplasm / Q000096:biosynthesis; D013936:Thymidine / Q000031:analogs & derivatives* / Q000037:antagonists & inhibitors / Q000494:pharmacology
chemical_list: D004273:DNA, Neoplasm; D003853:Deoxyribonucleosides; D015224:Dideoxynucleosides; D009363:Neoplasm Proteins; D011741:Pyrimidine Nucleosides; D012334:RNA, Neoplasm; C019252:3'-aminothymidine; D013936:Thymidine