Expression of Concern
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This article is currently under investigation. We strongly recommend that this article is not cited until the investigation is completed.
Research Paper Volume 11, Issue 19 pp 8239—8253
The long non-coding RNA, urothelial carcinoma associated 1, promotes cell growth, invasion, migration, and chemo-resistance in glioma through Wnt/β-catenin signaling pathway
Figure 8. UCA1 up-regulated in glioma tissues and correlated with poor clinical outcomes in patients with glioma. (A) The expression of UCA1 in glioma tissues (n = 64) and adjacent normal brain tissues (n = 64) determined by qRT-PCR. (B) The expression of UCA1 in glioma tissues from patients with tumor grade I (n = 18), grade II (n = 17), grade III (n = 16), and grade IV (n = 13) was measured by qRT-PCR. (C) The expression of UCA1 in every glioma tissue was determined by qRT-PCR. (D) The overall survival of glioma patients with low or high expression of UCA1 in glioma tissues were assessed by Kaplan-Meier survival analysis. Significant differences compared to control group were expressed as *P<0.05 and **P<0.01.