Background and Aims: A multiplex transcription-polymerase chain reaction (m-PCR) was developed for direct detection and discrimination between canarypox virus (CPV) and other avian poxvirus (APV). Materials and Methods: Three compatible primer sets were designed for m-PCR amplification of different loci fpv126, fpv140, and fpv167 located at highly conserved APV genes. Results: Results showed th...

We have developed a strategy for multiplex PCR based on PCR suppression. PCR suppression allows DNA target amplification with only one sequence-specific primer per target and a second primer that is common for all targets. Therefore, an n-plex PCR would require only n + 1 primers. We have demonstrated uniform, efficient amplification of targeted sequences in 14-plex PCR. The high specificity of...

Numerous high-throughput genomics assays require the amplification of a large number of genomic loci of interest. Amplification is cost-effectively achieved using several short single-stranded DNA sequences called primers and polymerase enzyme in a reaction called multiplex polymerase chain reaction (MP-PCR). Amplification of each locus requires that two of the primers bind to the forward and r...

Amplification of the MYCN gene and high telomerase activity predict a poor prognosis for the patients with neuroblastoma. We used PCR techniques for rapid detection of MYCN gene amplification and human telomerase reverse transcriptase (hTERT) expression in neuroblastoma specimens. The detection of MYCN gene amplification is based on differential PCR in which three primer pairs were used to coam...

Direct colony polymerase chain reaction (DCPCR) is a useful molecular biological technique for application in the field of mycology. In this study, all of the 63 fungal strains examined, including those of the genera Candida and Aspergillus, were amenable to DNA amplification using an Ampdirect(R) Plus kit, which allows direct PCR amplification with no requirement for DNA extraction, following ...

A significant number of DNA-based techniques has been introduced into the field of microorganisms' characterization and taxonomy. These genomic fingerprinting methods were developed to detect DNA sequence polymorphisms by using general principles, such as restriction endonuclease analysis, molecular hybridization, and PCR amplification. In recent years, some alternative techniques based on liga...