Modified low cost SNP genotyping technique using cycle threshold (Ct) & melting temperature (Tm) values in allele specific real-time PCR

摘要

Background & objectives: Genotyping has now become one of the major diagnostic means for almost all diseases. Among the advanced techniques that are used to study single nucleotide polymorphisms (SNPs), only a few are applicable for routine disease diagnosis. Their applicability mainly depends on three factors: cost, time, and accuracy. The primary objective of this study was to propose allele-specific real-time PCR as a rapid, low cost and simple genotyping method for routine diagnostics.