Research Article

lncRNA PCAT14 Is a Diagnostic Marker for Prostate Cancer and Is Associated with Immune Cell Infiltration

Figure 1

Expression and diagnostic efficacy of PCAT14 in prostate cancer. (a) Comparison of the expression of PCAT14 in 499 prostate cancer samples and 52 paracancer normal tissue samples. The results showed that PCAT14 was highly expressed in prostate cancer tissues. (b) Comparison of the expression of PCAT14 in 52 prostate cancer tissues and its matching paracancer tissues. The results showed that PCAT14 was highly expressed in prostate cancer tissues. (c) Received operating characteristics (ROC) curve analysis showed that the area under the curve (AUC) of PCAT14 was 0.818, indicating that PCAT14 has a significant diagnostic ability.
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