ArticleAmerican journal of translational research2020
HBV infection exacerbates PTEN defects in hepatocellular carcinoma through upregulation of miR-181a/382/362/19a.
Article in American journal of translational research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.
What it found
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Who cites it
7 citing papers in PubMed, 8 citations in OpenAlex.
- MicroRNA Control of Hepatocyte-Stromal Crosstalk in the Early Premalignant Microenvironment of HBV-Associated HCC.International journal of molecular sciences · 2026Review
- Hepatitis B virus promotes hepatocellular carcinoma progression by disrupting NSUN2/YBX1-mediated mVirologica Sinica · 2026Article
- Circular RNA SETD2 (circSETD2) elevates DDX3 expression to inhibit autophagy in hepatitis B virus infection via targeting miR-181a-5p.BMC infectious diseases · 2026Article
- ALR inhibits HBV replication and autophagosome formation by ameliorating HBV-induced ROS production in hepatic cells.Virus genes · 2025Article
- Identification of Safety Biomarkers for Autologous Blood Transfusion in Hepatocellular Carcinoma Patients.Journal of cellular and molecular medicine · 2025Article
- Construction and validation of prognostic signature for hepatocellular carcinoma basing on hepatitis B virus related specific genes.Infectious agents and cancer · 2022Article
- miR-3 Encoded by Hepatitis B Virus Downregulates PTEN Protein Expression and Promotes Cell Proliferation.Journal of hepatocellular carcinoma · 2020Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
A high hepatitis B virus (HBV) load and chronic hepatitis B infection are well-recognized risk factors for the development of hepatocellular carcinoma (HCC), highlighting the need for research into the mechanisms underlying the role of HBV infection in HCC. Because phosphatase and tensin homolog (PTEN) has been implicated in HCC development, we explored whether PTEN has a role in HBV-related hepatocarcinogenesis. We found that PTEN expression was correlated with advanced clinicopathological features and that HBV infection exacerbates PTEN defects in HCC. Using an integrated approach, we then investigated if miRNAs linked HBV infection to PTEN downregulation in HCC and found that PTEN was a target of miR-181a/382/362/19a. We also show that miR-181a/382/362/19a-mediated inhibition of PTEN led to an enhanced malignant phenotype and stimulation of AKT signaling in HCC cells. Collectively, our results indicate that HBV infection exacerbates PTEN defects in hepatocellular carcinoma through upregulation of miR-181a/362/382/19a. Our work implicates miR-181a/362/382/19a and PTEN as potential biomarkers and targets for novel prognostic, diagnostic, and therapeutic strategies targeting HBV-related HCC.
Indexed as
Identifiers
32774734PMC7407694W3049738767What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.