Hamelin C, Chung Y S
Mol Gen Genet. 1981;184(3):560-1. doi: 10.1007/BF00352541.
Cell survival and DNA degradation were measured in mutants of Escherichia coli B either more sensitive or resistant to ozone than wild-type. Results indicate that the ozrA and ozrB gene products intervene differently in the resistance of E. coli to ozone and that lesions other than DNA strand breaks are induced by this agent.
在对臭氧比野生型更敏感或更具抗性的大肠杆菌B突变体中测量了细胞存活率和DNA降解情况。结果表明,ozrA和ozrB基因产物在大肠杆菌对臭氧的抗性中发挥不同作用,并且该试剂会诱导除DNA链断裂以外的损伤。