title: STRUCTURE AND FUNCTION OF CROSS-LINKED DNA. I. REVERSIBLE DENATURATION AND BACILLUS SUBTILIS  TRANSFORMATION.
mesh_terms: D001412:Bacillus subtilis; D003090:Coliphages; D004247:DNA; D004269:DNA, Bacterial; D004279:DNA, Viral; D004926:Escherichia coli; D005399:Fishes; D009573:Nitrites; D012106:Research; D014466:Ultraviolet Rays; D014783:Viscosity
chemical_list: D004269:DNA, Bacterial; D004279:DNA, Viral; D009573:Nitrites; D004247:DNA
keywords: BACILLUS SUBTILIS; COLIPHAGES; DNA, BACTERIAL; DNA, VIRAL; ESCHERICHIA COLI; EXPERIMENTAL LAB STUDY; FISHES; NITRITES; ULTRAVIOLET RAYS; VISCOSITY