| 摘要 |
<p>A method of synthesis of new and useful single-stranded DNAs which have a stem-loop configuration (ss-slDNA). The method is an $i (in vivo) or an in vitro synthesis. Replicating vehicles which produce these ss-slDNAs. The ss-slDNAs are described. Uses for these slDNAs are disclosed. They can be used for introducing random mutations, they lend themselves for replication by a variant of the PCR method. They can also be used for regulating gene function. Other uses are disclosed.</p> |
