Evidence map›Paper›PMID 25936916›Full record

ArticleCell stem cell2015

An Apela RNA-Containing Negative Feedback Loop Regulates p53-Mediated Apoptosis in Embryonic Stem Cells.

Mangmang Li, Hongfeng Gou, Brajendra K Tripathi, Jing Huang, Shunlin Jiang, Wendy Dubois, Tim Waybright, Ming Lei, Jianxin Shi, Ming Zhou and 1 more

Open access · bronzeAbstract read
In one paragraph

Article in Cell stem cell, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 1 pooled it
4.7field-weighted citation impact, top 4% 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

60 citing papers in PubMed, 1 synthesis or guideline pooled it, 114 citations in OpenAlex.

  1. Pooled it
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  13. LncRNAPNAS nexus · 2023
    Article
  14. hnRNPL expression dynamics in the embryo and placenta.Gene expression patterns : GEP · 2023
    Article
  15. Article
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  17. lncRNAActa biochimica et biophysica Sinica · 2023
    Article
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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

11 authors at 4 institutions in 1 country.

Mangmang LiCancer and Stem Cell Epigenetics, Laboratory of Cancer Biology and Genetics, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA.
Hongfeng GouCancer and Stem Cell Epigenetics, Laboratory of Cancer Biology and Genetics, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA.
Brajendra K TripathiSignaling and Oncogenesis Section, Laboratory of Cellular Oncology, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA.
Jing HuangHoward Hughes Medical Institute, Department of Biological Chemistry, University of Michigan, 1150 West Medical Center Drive MSRB3, 3315, Ann Arbor, MI 48109, USA.
Shunlin JiangCancer and Stem Cell Epigenetics, Laboratory of Cancer Biology and Genetics, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA.
Wendy DuboisCancer and Stem Cell Epigenetics, Laboratory of Cancer Biology and Genetics, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA.
Tim WaybrightProtein Characterization Laboratory, Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, P.O. Box B, Frederick, MD 21702, USA.
Ming LeiHoward Hughes Medical Institute, Department of Biological Chemistry, University of Michigan, 1150 West Medical Center Drive MSRB3, 3315, Ann Arbor, MI 48109, USA.
Jianxin ShiBiostatistics Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Executive Plaza South, Room 8040, Bethesda, MD 20892, USA.
Ming ZhouProtein Characterization Laboratory, Cancer Research Technology Program, Frederick National Laboratory for Cancer Research, P.O. Box B, Frederick, MD 21702, USA.
Jing HuangCancer and Stem Cell Epigenetics, Laboratory of Cancer Biology and Genetics, Center for Cancer Research, National Cancer Institute, Bethesda, MD 20892, USA. Electronic address: huangj3@mail.nih.gov.
Center for Cancer Research · USNational Cancer Institute · USFrederick National Laboratory for Cancer Research · USUniversity of Michigan–Ann Arbor · US

Funding

Vulnerabilities in osteosarcoma and breast cancerZIABC011504 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HUANG, JING · 2013 to 2025
$13.3M
The roles of p53 in embryonic stem cellsZIABC011158 · NCI · DIVISION OF BASIC SCIENCES - NCI · PI HUANG, JING · 2009 to 2023
$8.4M
Intramural NIH HHS Z99 CA999999Intramural NIH HHS ZIA BC011158Intramural NIH HHS ZIA BC011504
6 · The paper itself

Abstract

Maintaining genomic integrity is of paramount importance to embryonic stem cells (ESCs), as mutations are readily propagated to daughter cells. ESCs display hypersensitivity to DNA damage-induced apoptosis (DIA) to prevent such propagation, although the molecular mechanisms underlying this apoptotic response are unclear. Here, we report that the regulatory RNA Apela positively regulates p53-mediated DIA. Apela is highly expressed in mouse ESCs and is repressed by p53 activation, and Apela depletion compromises p53-dependent DIA. Although Apela contains a coding region, this coding ability is dispensable for Apela's role in p53-mediated DIA. Instead, Apela functions as a regulatory RNA and interacts with hnRNPL, which prevents the mitochondrial localization and activation of p53. Together, these results describe a tri-element negative feedback loop composed of p53, Apela, and hnRNPL that regulates p53-mediated DIA, and they further demonstrate that regulatory RNAs add a layer of complexity to the apoptotic response of ESCs after DNA damage.

Indexed as

ApoptosisFeedback, Physiological3' Untranslated RegionsAmino Acid SequenceAnimalsBase SequenceDNA DamageEnhancer Elements, GeneticGenetic LociHeterogeneous-Nuclear RibonucleoproteinsMiceMitochondriaMolecular Sequence DataMouse Embryonic Stem CellsOpen Reading FramesProtein Binding3' Untranslated RegionsHeterogeneous-Nuclear RibonucleoproteinsRNATumor Suppressor Protein p53

Identifiers

PMID25936916
PMCPMC4458197
OpenAlexW2105642488

What OpenQuestion holds

Textmetadata
LicenceTDM
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.