Whole transcriptome sequencing of chemotherapy-resistant muscle-invasive urothelial bladder cancer

All mRNA sequencing data were acquired from single patients (BC159T) at a different time (BC159-T#1, BC159-T#2, and BC159-T#3). The first transurethral resection of bladder tumor (TUR-BT) (BC159-T#1) was diagnosed with non-MIUBC (muscle-invasive urothelial bladder cancer). Despite of intravesical bacillus Calmette-Guerin (BCG), the patient progressed into MIUBC at the second TUR-BT (BC159-T#2). After undergoing multiple neoadjuvant chemotherapy regimens (gemcitabine/paclitaxel and sequential paclitaxel), the patient developed local recurrence and multiple lung metastases and removed following palliative partial cystectomy (BC159-T#3).EGA study EGAS00001004232