ArticleOncotarget2018
A novel oncogenic role for urokinase receptor in leukemia cells: molecular sponge for oncosuppressor microRNAs.
Article in Oncotarget, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed, 15 citations in OpenAlex.
- Let-7 Family microRNAs Regulate the Expression of the Urokinase-Receptor in Acute Myeloid Leukemia Cells.Cells · 2025Article
- Review
- Urokinase-Type Plasminogen Activator Receptor (uPAR) in Inflammation and Disease: A Unique Inflammatory Pathway Activator.Biomedicines · 2024Review
- The Expression Patterns and Implications ofInternational journal of molecular sciences · 2023Article
- Circulating Biomarkers for Monitoring Chemotherapy-Induced Cardiotoxicity in Children.Pharmaceutics · 2023Review
- Posttranscriptional Regulation of the Plasminogen Activation System by Non-Coding RNA in Cancer.International journal of molecular sciences · 2023Review
- Article
- Modulation of Cellular Function by the Urokinase Receptor Signalling: A Mechanistic View.Frontiers in cell and developmental biology · 2022Review
- The Inhibitory Effects of Recombinant Hespintor Combined with Sorafenib on Transplanted Human Hepatoma in Nude Mice, and Transcriptional Regulation of Hespintor Based on RNA-Seq.Journal of Cancer · 2021Article
- CRISPR/Cas9 uPAR Gene Knockout Results in Tumor Growth Inhibition, EGFR Downregulation and Induction of Stemness Markers in Melanoma and Colon Carcinoma Cell Lines.Frontiers in oncology · 2021Article
- Article
- Trdmt1 3'-untranslated region functions as a competing endogenous RNA in leukemia HL-60 cell differentiation.Brazilian journal of medical and biological research = Revista brasileira de pesquisas medicas e biologica · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Urokinase receptor (uPAR) expression is up-regulated and represents a negative prognostic marker in most cancers. We previously reported that uPAR and CXCR4 can be regulated by common microRNAs in leukemia cells. Transcripts containing response elements for shared microRNAs in their 3'UTR may regulate their availability. We investigated uPAR 3'UTR capability to recruit microRNAs, thus regulating the expression of their targets. uPAR 3'UTR transfection in KG1 leukemia cells up-regulates the expression of endogenous uPAR. Transfection of uPAR 3'UTR, inserted downstream a reporter gene, increases uPAR expression and simultaneously down-regulates the reporter gene expression. Transfection of uPAR 3'UTR also increases CXCR4 expression; accordingly, uPAR silencing induces down-regulation of CXCR4 expression, through a mechanism involving Dicer, the endoribonuclease required for microRNA maturation. Transfection of uPAR 3'UTR also increases the expression of pro-tumoral factors and modulates cell adhesion and migration, consistently with the capability of uPAR3'UTR-recruited microRNAs to target several and different transcripts and, thus, functions. Finally, we found 3'UTR-containing variants of uPAR transcript in U937 leukemia cells, which show higher levels of uPAR expression as compared to KG1 cells, in which these variants are not detected. These results suggest that uPAR mRNA may recruit oncosuppressor microRNAs, allowing the expression of their targets.
Indexed as
Identifiers
What 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.