title: Study of the spectrum of mutations caused by formaldehyde in Escherichia coli K-12 3.0SO in different periods of a synchronized lag phase.
mesh_terms: D002455:Cell Division / Q000187:drug effects; D002874:Chromosome Mapping; D003433:Crosses, Genetic; D004261:DNA Replication / Q000187:drug effects; D004926:Escherichia coli / Q000187:drug effects / Q000378:metabolism*; D005557:Formaldehyde / Q000494:pharmacology*; D006639:Histidine / Q000378:metabolism; D009154:Mutation; D010406:Penicillins / Q000494:pharmacology; D011687:Purines / Q000378:metabolism; D011995:Recombination, Genetic; D012765:Shikimic Acid / Q000378:metabolism; D013997:Time Factors; D014364:Tryptophan / Q000378:metabolism; D014443:Tyrosine / Q000378:metabolism
chemical_list: D010406:Penicillins; D011687:Purines; D005557:Formaldehyde; D012765:Shikimic Acid; D014443:Tyrosine; D006639:Histidine; D014364:Tryptophan