title: Inhibition of DNA synthesis by an extract from human placenta.
mesh_terms: D000818:Animals; D002455:Cell Division; D002470:Cell Survival; D002850:Chromatography, Gel; D004247:DNA / Q000096:biosynthesis*; D004260:DNA Repair; D004261:DNA Replication; D004847:Epithelial Cells; D004848:Epithelium / Q000378:metabolism; D005260:Female; D005347:Fibroblasts / Q000378:metabolism; D006358:Hot Temperature; D006801:Humans; D008214:Lymphocytes / Q000378:metabolism; D008970:Molecular Weight; D009928:Organ Specificity; D010920:Placenta / Q000032:analysis*; D011247:Pregnancy; D051381:Rats; D013045:Species Specificity; D013936:Thymidine / Q000378:metabolism; D014020:Tissue Extracts / Q000494:pharmacology*; D014316:Tritium; D014529:Uridine / Q000378:metabolism
chemical_list: D014020:Tissue Extracts; D014316:Tritium; D004247:DNA; D013936:Thymidine; D014529:Uridine