What are the main differences between the qBiomarker PCR Arrays and the RT2 Profiler PCR Arrays?

The qBiomarker PCR Arrays contain gene lists that have been biologically validated and selected to measure the expression of a limited number of genes that are highly predictive for a biological process. Each qBiomarker PCR Array is designed to analyze multiple samples on the same 96-well or 384-well PCR plate. These arrays are best suited for screening and validation applications for a specific biological process. In contrast, the RT2 Profiler PCR Arrays typically have 84 pathway focused genes which are selected based on a different bioinformatic process and are best suited for gene expression profiling applications where a relative fold change result, and not a predictive answer, is necessary.

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