UPK1B promotes the invasion and metastasis of bladder cancer via regulating the Wnt/β-catenin pathway

European Review for Medical and Pharmacological Sciences
F-H WangJ Luo

Abstract

The aim of this study was to investigate the expression of UPK1B in bladder cancer (BCa), and to further explore the correlation between UPK1B expression and pathological parameters as well as the prognosis of BCa. Quantitative real-time polymerase chain reaction (qRT-PCR) was used to detect the expression of UPK1B in 92 pairs of BCa tissues and adjacent normal tissues. The relationship between UPK1B expression and pathological features as well as the prognosis of BCa patients was further analyzed. For in vitro experiments, the mRNA expression level of UPK1B in BCa cell lines (EJ and T-24) was detected by qRT-PCR. In addition, knockdown of UPK1B in BCa cells was constructed using small interfering RNA. Effects of UPK1B knockdown on biological functions of BCa cells were analyzed by Cell Counting Kit-8 (CCK-8), colony formation assay and transwell assay, respectively. Furthermore, the underlying mechanism of UPK1B in regulating BCa was evaluated by Western blot and qRT-PCR, respectively. The expression of UPK1B in BCa tissues was remarkably higher than that of adjacent normal tissues (p<0.05). Compared with BCa patients with lower UPK1B expression, those with higher UPK1B expression exhibited higher tumor stage, lymph node metas...Continue Reading

Citations

Jul 6, 2021·Frontiers in Oncology·Yue DengHuiming Peng

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