Method of dna amplification

Abstract

The present invention relates generally to a method of amplifying a nucleic acid region of interest and, more particularly, to a method of amplifying a nucleic acid region of interest using a PCR method designed to minimise the generation of amplicons from primers which have bound to nucleic acid regions other than the specific region of interest. The method of the present invention is based on the determination that by rendering inefficient the functionality of either the forward primer or the reverse primer, the rate of amplification of irrelevant nucleic acid regions can be reduced relative to amplification of the region of interest. The provision of a selective means of amplifying a nucleic acid region of interest is useful in a range of applications including, but not limited to, the diagnosis and/or monitoring of disease conditions which are characterised by specific gene sequences, the characterisation or analysis of gene regions of interest, the identification or characterisation of DNA breakpoint regions and the isolation of gene sequences of interest where only the nucleotide sequence at one end of the gene sequence of interest is known.

Dependencies are inferred from the claim text.