Figure 1.

Diagram of the analysis procedure of GeXP assay. The analysis procedure of GeXP assay consists of chimeric primer-based multiplex PCR amplification and capillary electrophoresis separation. The principle of GeXP multiplex amplification assay is based on the amplification of two sets of primers: the gene-specific chimeric primers and the dye-labeled universal primers. After amplified fragments were separated, the peaks of genes were analyzed and reported on the electropherogram, respectively.