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Updated: Jun 16, 2025

Studying TGF-β Signaling and TGF-β-induced Epithelial-to-mesenchymal Transition in Breast Cancer and Normal Cells
Published on: October 27, 2020
LncRNA ERICD interacts with TROAP to regulate TGF-β signaling in hepatocellular carcinoma
Yujie Xia1, Bin Zhang2, Nanrun Chen3
1Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang, China.
Abstract:
Hepatocellular carcinoma (HCC) is one of the most prevalent and common malignant tumors worldwide, accounting for 85-90 % of primary liver cancer cases. Accumulating evidence shows that long non-coding RNAs (LncRNAs) play regulatory roles in HCC occurrence and progression. However, little is known about the biological role of the LncRNA "E2F1-regulated inhibitor of cell death" (ERICD) in HCC. Our study revealed that ERICD is highly expressed in HCC and correlates with TNM staging; high ERICD levels were associated with poor patient prognoses. We revealed the targeting relationship between ERICD and miR-142-5p for the first time by bioinformatics prediction and further verified the targeting relationship between ERICD and miR-142-5p using a luciferase reporting experiment. In summary, our results showed that ERICD promotes the occurrence and metastasis of HCC by downregulating miR-142-5p expression. Our study provides a target for new potential therapeutic strategies for HCC.
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