ArticleScientific reports2017
Hypoxia induces H19 expression through direct and indirect Hif-1α activity, promoting oncogenic effects in glioblastoma.
Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 91 papers.
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Who cites it
91 citing papers in PubMed, 143 citations in OpenAlex.
- H19 lncRNA in programming prenatal development and DOHaD due to maternal obesity.Life sciences · 2026Review
- A multi-omics study revealed regulatory mechanism landscape of high-altitude congenital heart disease in Tibetan female patients.Scientific reports · 2026Article
- Unraveling the role of specificity protein 1 in gliomas: pathophysiology and clinical implications.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026Review
- LncRNA H19 acts as a ceRNA to promote glioblastoma malignancy by sponging miR-19b-3p and upregulating SERPINE1.Cancer cell international · 2025Article
- Mixed lineage kinase (MLK) controls tumor development and angiogenesis.Angiogenesis · 2025Article
- DNA Methylation in Ph-Negative Myeloproliferative Neoplasms: Prognostic Role and Therapeutic Implications.Current issues in molecular biology · 2025Review
- Innovative perspectives on glioblastoma: the emerging role of long non-coding RNAs.Functional & integrative genomics · 2025Review
- Review
- Knockdown of Anoikis-Associated Gene OCIAD2 Reduces Proliferation and Migration of Glioblastoma Cell Lines.Combinatorial chemistry & high throughput screening · 2025Article
- Review
- Lnc-H19-derived protein shapes the immunosuppressive microenvironment of glioblastoma.Cell reports. Medicine · 2024Article
- Profiling and Bioinformatics Analyses of Hypoxia-Induced Differential Expression of Long Non-coding RNA in Glioblastoma Multiforme Cells.Biochemical genetics · 2024Article
- LncRNAH19 acts as a ceRNA of let-7 g to facilitate endothelial-to-mesenchymal transition in hypoxic pulmonary hypertension via regulating TGF-β signalling pathway.Respiratory research · 2024Article
- LncRNA H19 knockdown promotes neuropathologic and functional recovery via the Nrf2/HO-1 axis after traumatic brain injury.CNS neuroscience & therapeutics · 2024Article
- Decreased expression of H19/miR-675 ameliorates hypoxia-induced oxaliplatin resistance in colorectal cancer.Heliyon · 2024Article
- Engineered smart materials for RNA based molecular therapy to treat Glioblastoma.Bioactive materials · 2024Article
- Expression and clinical significance of hypoxia-induced long non-coding RNA TCONS_I2_00001955 in breast cancer.Breast cancer (Tokyo, Japan) · 2024Article
- 'Slicing' glioblastoma drivers with the Swiss cheese model.Trends in cancer · 2024Review
- Methylomics and cancer: the current state of methylation profiling and marker development for clinical care.Cancer cell international · 2023Review
- M1 macrophage-derived exosomes promote autoimmune liver injury by transferring long noncoding RNA H19 to hepatocytes.MedComm · 2023Article
31 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
11 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
H19 expression is elevated in many human tumors including glioblastomas, suggesting an oncogenic role for the long noncoding RNA; yet the upregulation of H19 in glioblastomas remains unclear. Here we report that hypoxia significantly stimulated H19 expression in glioblastoma cell lines, which was related to hypoxia-inducible factors 1α (Hif-1α). Hif-1α promoted H19 expression in U87 and U251 cells. Meanwhile PTEN is an advantageous factor to affect H19 expression, through attenuating Hif-1α stability. Hif-1α also positively correlates with H19 in human glioblastoma samples depending on PTEN status. ChIP and luciferase reporter assays showed that Hif-1α induced H19 transcription through directly binding to the H19 promoter. Furthermore, Hif-1α upregulated specific protein 1 (SP1) expression in glioblastomas cells in vitro and in vivo, and SP1 also strongly interacted with the H19 promoter to promote H19 expression under hypoxia. We also showed that H19 acts as a molecular sponge that binds miR-181d, relieving inhibition of β-catenin expression. Therefore, H19 participates in hypoxia-driven migration and invasion in glioblastoma cells. In summary, our results uncover the mechanisms that stimulate H19 expression under hypoxia to promote malignant effects in glioblastomas and suggest H19 might be a promising therapeutic target.
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