Polyamines: a high correlation with cell replication.
D000818:Animals; D001932:Brain Neoplasms / Q000139:chemically induced / Q000378:metabolism; D002455:Cell Division / Q000187:drug effects*; D002460:Cell Line; D002478:Cells, Cultured; D004273:DNA, Neoplasm / Q000096:biosynthesis; D009607:Nitrosourea Compounds; D011073:Polyamines / Q000494:pharmacology*; D011700:Putrescine / Q000494:pharmacology; D051381:Rats; D013095:Spermidine / Q000494:pharmacology; D013096:Spermine / Q000494:pharmacology; D013997:Time Factors
D004273:DNA, Neoplasm; D009607:Nitrosourea Compounds; D011073:Polyamines; D013096:Spermine; D013095:Spermidine; D011700:Putrescine