Sensitivity and fidelity of DNA microarray improved with integration of Amplified Differential Gene Expression (ADGE)

Background  

The ADGE technique is a method designed to magnify the ratios of gene expression before detection. It improves the detection sensitivity to small change of gene expression and requires small amount of starting material. However, the throughput of ADGE is low. We integrated ADGE with DNA microarray (ADGE microarray) and compared it with regular microarray.