Real-time quantitative PCR analysis of human CRC patients tumor tissues and compared normal tissues

Tumor tissues and compared normal tissues were collected from 3 CRC patients. The nrStar™ Human snoRNA PCR Array was used to analyze the differentially expressed snoRNAs associated with colorectal cancer. qPCR gene expression profiling. Tumor tissues and compared normal tissues from three CRC patients were used and treated separately as indicated in the summary. Equal amount total RNA from each patients was pooled prior to gene expression analysis.