Antibiotics, Present and Future
نویسندگان
چکیده
The problem of antibiotic resistance in bacterial pathogens is a problem in genetic ecology. For the past half century, microbes have been exposed to enormous quantities of toxic agents (antibiotics) and they have survived. The principal survival strategy employed was the functional acquisition and horizontal transfer of antibiotic resistance genes. It is apparent that the genetic mechanisms involved in these processes were novel and that they were likely to have been involved in the broader aspect of bacterial genome evolution for a long period of time.
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