Evidence map›Paper›PMID 23208419›Full record

ArticleCell research2013

The human long non-coding RNA-RoR is a p53 repressor in response to DNA damage.

Ali Zhang, Nanjiang Zhou, Jianguo Huang, Qian Liu, Koji Fukuda, Ding Ma, Zhaohui Lu, Cunxue Bai, Kounosuke Watabe, Yin-Yuan Mo

Open access · hybridAbstract read
In one paragraph

Article in Cell research, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 176 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
176citing papers in PubMed, 2 pooled it
7.2field-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, 2 syntheses or guidelines pooled it, 299 citations in OpenAlex.

  1. Pooled it
  2. Perspectives of long non-coding RNAs in cancer.Molecular biology reports · 2017
    Pooled it
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  20. Context-Dependent Function of Long Noncoding RNAMolecular and cellular biology · 2022
    Article

116 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 4 institutions in 2 countries.

Ali ZhangDepartment of Medical Microbiology, Immunology and Cell Biology, Southern Illinois University School of Medicine, Springfield, IL 62794-9621, USA.
Nanjiang Zhou
Jianguo Huang
Qian Liu
Koji Fukuda
Ding Ma
Zhaohui Lu
Cunxue Bai
Kounosuke Watabe
Yin-Yuan Mo
Southern Illinois University School of Medicine · USChinese PLA General Hospital · CNFudan University · CNTongji Hospital · CN

Funding

The Akt-associated microRNAs in cancer cellsR01CA154989 · NCI · UNIVERSITY OF MISSISSIPPI MED CTR · PI MO, YIN-YUAN · 2011 to 2015
$1.5M
Mechanism of tumor metastases suppression by Drg1R01CA124650 · NCI · UNIVERSITY OF MISSISSIPPI MED CTR · PI WATABE, KOUNOSUKE · 2007 to 2012
$1.1M
NCI NIH HHS R01 CA124650NCI NIH HHS R01 CA154989
6 · The paper itself

Abstract

It is well known that upon stress, the level of the tumor suppressor p53 is remarkably elevated. However, despite extensive studies, the underlying mechanism involving important inter-players for stress-induced p53 regulation is still not fully understood. We present evidence that the human lincRNA-RoR (RoR) is a strong negative regulator of p53. Unlike MDM2 that causes p53 degradation through the ubiquitin-proteasome pathway, RoR suppresses p53 translation through direct interaction with the heterogeneous nuclear ribonucleoprotein I (hnRNP I). Importantly, a 28-base RoR sequence carrying hnRNP I binding motifs is essential and sufficient for p53 repression. We further show that RoR inhibits p53-mediated cell cycle arrest and apoptosis. Finally, we demonstrate a RoR-p53 autoregulatory feedback loop where p53 transcriptionally induces RoR expression. Together, these results suggest that the RoR-hnRNP I-p53 axis may constitute an additional surveillance network for the cell to better respond to various stresses.

Indexed as

Blotting, WesternCell CycleCell Line, TumorChromatin ImmunoprecipitationDNA DamageHCT116 CellsHumansIn Situ Nick-End LabelingMass SpectrometryMicroscopy, FluorescenceReceptor Tyrosine Kinase-like Orphan ReceptorsReverse Transcriptase Polymerase Chain ReactionRNA, Long NoncodingTumor Suppressor Protein p53Receptor Tyrosine Kinase-like Orphan ReceptorsRNA, Long NoncodingTumor Suppressor Protein p53

Identifiers

PMID23208419
PMCPMC3587705
OpenAlexW2157132094

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.