a dna sequencing technique was applied to the highly reiterated dna from hela s3 cells in order to detect dna damage induced by the antitumor drug , 1- ( 4-amino-2-methyl-5-pyrimidinyl ) methyl-3- ( 2-chloroethyl ) -3-nitrosourea hydrochloride ( acnu ) .
C0000702
a dna
C0012854
dna