کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3421804 | 1226683 | 2015 | 7 صفحه PDF | دانلود رایگان |
• Phage therapy is one of the most promising alternatives to antibiotics.
• Various strategies have been proposed to overcome phage limitations.
• Genetic modification of phages allows rational improvement of their properties.
• Recombineering opens new perspectives for lytic and lysogenic phage modification.
The success of phage therapy is dependent on the development of strategies able to overcome the limitations of bacteriophages as therapeutic agents, the creation of an adequate regulatory framework, the implementation of safety protocols, and acceptance by the general public. Many approaches have been proposed to circumvent phages’ intrinsic limitations but none have proved to be completely satisfactory. In this review we present the major hurdles of phage therapy and the solutions proposed to circumvent them. A thorough discussion of the advantages and drawbacks of these solutions is provided and special attention is given to the genetic modification of phages as an achievable strategy to shape bacteriophages to exhibit desirable biological properties.
Journal: - Volume 23, Issue 4, April 2015, Pages 185–191