Fragmentation of deoxyribonucleic acid by bleomycin.

Antibiotics, Antineoplastic Bacillus subtilis Bleomycin/administration & dosage,antagonists & inhibitors Carbon Isotopes Centrifugation, Density Gradient Chemical Phenomena Chemistry Chromatography, Paper DNA, Bacterial DNA, Single-Stranded Drug Stability Drug Synergism Hot Temperature Mercaptoethanol/administration & dosage Molecular Weight Nucleic Acid Conformation Pronase Time Factors

Antibiotics, Antineoplastic Carbon Isotopes DNA, Bacterial DNA, Single-Stranded Bleomycin Mercaptoethanol Pronase