| 摘要 |
<p>The present invention provides a method for reversible covalent attachment of a probe to a solid surface via a flexible linker arm such that the probe can be circularized by ligation in the presence a complementary target nucleic acid and the resulting circular probe molecule detected. Detection can be by hybridization, primer extension, sequencing, PCR or other methods but is preferably by means of rolling circle amplification.</p> |
