| 摘要 |
Methods and compositions regarding autocatalytic DNA strand exchange with a pre-defined target DNA are described herein. Specifically, single stranded DNA or double stranded DNA construct comprising preferably four definable sequences facilitate phospho-diesterase hydrolysis reactions and subsequent phosphodiesterification reactions or a transesterification reaction between the construct and a target DNA. The reactions require no mediation by protein catalytic mechanisms and are useful for therapeutic applications regarding genetically related diseases.
|
