GSE133624
Transcriptomics analysis of gene expression in human urothelial carcinoma of the bladder (UCB) and adjacent normal tissues.
36 cases of UCB and 29 adjacent normal bladder tissues (22 pairs) were derived from patients diagnosed with UCB and received radial cystectomy at Sun Yat-sen University Cancer Center (SYSUCC, Guangzhou, China). Total RNA was isolated using TRIzol® Reagent (Ambion). The RNA concentration and quality were determined with NanoDrop, Qubit and agarose gel analysis. The Dynabeads® mRNA Purification Kit (Ambion) was used to enrich the mRNAs, which were used as templates for RNA-Seq library construction. RNA-Seq libraries was directly constructed by using KAPA mRNA Stranded mRNA-Seq Kit (KAPA) according to the manufacturer's instructions. The libraries were sequenced on the Illumina HiSeq X-Ten platform at Novogene (Tianjin, CA) with paired-end 150 bp read length. The different genes expression between the UCB and adjacent normal tissues were detected. Several genes related to cancer pathways were dysregulated. Overall design: Examination of gene expressive change in human urothelial carcinoma of the bladder (UCB)