H Telenius, NP Carter, CE Bebb, M Nordenskjöld, BA Ponder, A Tunnacliffe
Journal name: 
Citation info: 
A version of the polymerase chain reaction (PCR), termed degenerate oligonucleotide-primed PCR (DOP-PCR), which employs oligonucleotides of partially degenerate sequence, has been developed for genome mapping studies. This degeneracy, together with a PCR protocol utilizing a low initial annealing temperature, ensures priming from multiple (e.g., approximately 10(6) in human) evenly dispersed sites within a given genome. Furthermore, as efficient amplification is achieved from the genomes of all species tested using the same primer, the method appears to be species-independent. Thus, for the general amplification of target DNA, DOP-PCR has advantages over interspersed repetitive sequence PCR (IRS-PCR), which relies on the appropriate positioning of species-specific repeat elements. In conjunction with chromosome flow sorting, DOP-PCR has been applied to the characterization of abnormal chromosomes and also to the cloning of new markers for specific chromosome regions. DOP-PCR therefore represents a rapid, efficient, and species-independent technique for general DNA amplification.
Research group: 
Ponder Group
E-pub date: 
01 Jul 1992
Users with this publication listed: 
Bruce Ponder