Evidence map›Paper›PMID 18059191›Full record

ArticleCancer biology & therapy2008

miR-210 links hypoxia with cell cycle regulation and is deleted in human epithelial ovarian cancer.

Antonis Giannakakis, Raphael Sandaltzopoulos, Joel Greshock, Shun Liang, Jia Huang, Kosei Hasegawa, Chunsheng Li, Ann O'Brien-Jenkins, Dionyssios Katsaros, Barbara L Weber and 3 more

Open access · bronzeAbstract read
In one paragraph

Article in Cancer biology & therapy, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 176 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
176citing papers in PubMed, 3 pooled it
10.6field-weighted citation impact, top 2% of its field
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

176 citing papers in PubMed, 3 syntheses or guidelines pooled it, 344 citations in OpenAlex.

  1. Pooled it
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  12. Impact of Hypoxia-Induced miR-210 on Pancreatic Cancer.Current issues in molecular biology · 2023
    Review
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116 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

13 authors at 1 institution in 1 country.

Antonis GiannakakisCenter for Research on Early Detection and Cure of Ovarian Cancer, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania 19104, USA.
Raphael Sandaltzopoulos
Joel Greshock
Shun Liang
Jia Huang
Kosei Hasegawa
Chunsheng Li
Ann O'Brien-Jenkins
Dionyssios Katsaros
Barbara L Weber
Celeste Simon
George Coukos
Lin Zhang
University of Pennsylvania · US

Funding

Therapeutic Micro RNA Strategies for Ovarian CancerP50CA083638 · NCI · RESEARCH INST OF FOX CHASE CAN CTR · PI GODWIN, ANDREW K., GOLEMIS, ERICA A. · 1999 to 2013
$33.6M
Howard Hughes Medical InstituteNCI NIH HHS P01-CA83638NCI NIH HHS P50 CA083638
6 · The paper itself

Abstract

Tumor growth results in hypoxia. Understanding the mechanisms of gene expression reprogramming under hypoxia may provide important clues to cancer pathogenesis. We studied miRNA genes that are regulated by hypoxia in ovarian cancer cell lines by TaqMan miRNA assay containing 157 mature miRNAs. MiR-210 was the most prominent miRNA consistently stimulated under hypoxic conditions. We provide evidence for the involvement of the HIF signaling pathway in miR-210 regulation. Biocomputational analysis and in vitro assays demonstrated that e2f transcription factor 3 (e2f3), a key protein in cell cycle, is regulated by miR-210. E2F3 was further confirmed to be downregulated at the protein level upon induction of miR-210. Importantly, we found remarkably high frequency of miR-210 gene copy deletions in ovarian cancer patients (64%, n = 114) and that gene copy number correlates with miR-210 expression levels. Taken together, our results indicate that miR-210 plays a crucial role in tumor onset as a key regulator of the hypoxia response and provide evidence for a link between hypoxia and the regulation of cell cycle.

Indexed as

Gene Expression Regulation, NeoplasticCell CycleCell Line, TumorComputational BiologyFemaleGene DosageHumansHypoxiaMicroRNAsOvarian NeoplasmsSequence DeletionMicroRNAsMIRN21 microRNA, human

Identifiers

PMID18059191
PMCPMC3233968
OpenAlexW2041748697

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.