Evidence map›Paper›PMID 27117405›Full record

ArticleCell reports2016

Optimal ROS Signaling Is Critical for Nuclear Reprogramming.

Gang Zhou, Shu Meng, Yanhui Li, Yohannes T Ghebre, John P Cooke

Open access · goldAbstract read
In one paragraph

Article in Cell reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 81 papers.

0numbers the graph read from it
0cells of the map it votes in
81citing papers in PubMed
7.5field-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

81 citing papers in PubMed, 137 citations in OpenAlex.

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  16. Role of NF-κB signaling pathway in HIn vitro cellular & developmental biology. Animal · 2024
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21 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

5 authors at 1 institution in 1 country.

Gang ZhouDepartment of Cardiovascular Sciences, Center for Cardiovascular Regeneration, Houston Methodist Research Institute (HMRI), 6670 Bertner Avenue, Houston, TX 77030, USA.
Shu MengDepartment of Cardiovascular Sciences, Center for Cardiovascular Regeneration, Houston Methodist Research Institute (HMRI), 6670 Bertner Avenue, Houston, TX 77030, USA.
Yanhui LiDepartment of Cardiovascular Sciences, Center for Cardiovascular Regeneration, Houston Methodist Research Institute (HMRI), 6670 Bertner Avenue, Houston, TX 77030, USA.
Yohannes T GhebreDepartment of Cardiovascular Sciences, Center for Cardiovascular Regeneration, Houston Methodist Research Institute (HMRI), 6670 Bertner Avenue, Houston, TX 77030, USA.
John P CookeDepartment of Cardiovascular Sciences, Center for Cardiovascular Regeneration, Houston Methodist Research Institute (HMRI), 6670 Bertner Avenue, Houston, TX 77030, USA. Electronic address: jpcooke@houstonmethodist.org.
Houston Methodist · US

Funding

Basic and Translational Research iPSC-based hematologic and vascular therapiesU01HL100397 · NHLBI · STANFORD UNIVERSITY · PI COOKE, JOHN P · 2009 to 2015
$7.4M
DDAH As a Novel Target in Pulmonary FibrosisK01HL118683 · NHLBI · METHODIST HOSPITAL RESEARCH INSTITUTE · PI GHEBRE, YOHANNES T · 2013 to 2017
$682k
NHLBI NIH HHS K01 HL118683NHLBI NIH HHS U01 HL100397
6 · The paper itself

Abstract

Efficient nuclear reprogramming of somatic cells to pluripotency requires activation of innate immunity. Because innate immune activation triggers reactive oxygen species (ROS) signaling, we sought to determine whether there was a role of ROS signaling in nuclear reprogramming. We examined ROS production during the reprogramming of doxycycline (dox)-inducible mouse embryonic fibroblasts (MEFs) carrying the Yamanaka factors (Oct4, Sox2, Klf4, and c-Myc [OSKM]) into induced pluripotent stem cells (iPSCs). ROS generation was substantially increased with the onset of reprogramming. Depletion of ROS via antioxidants or Nox inhibitors substantially decreased reprogramming efficiency. Similarly, both knockdown and knockout of p22(phox)-a critical subunit of the Nox (1-4) complex-decreased reprogramming efficiency. However, excessive ROS generation using genetic and pharmacological approaches also impaired reprogramming. Overall, our data indicate that ROS signaling is activated early with nuclear reprogramming, and optimal levels of ROS signaling are essential to induce pluripotency.

Indexed as

Cellular ReprogrammingSignal TransductionAnimalsEmbryo, MammalianFibroblastsInduced Pluripotent Stem CellsKruppel-Like Factor 4Membrane GlycoproteinsMiceNADPH Oxidase 2NADPH OxidasesNF-kappa BReactive Oxygen SpeciesUp-RegulationCybb protein, mouseKlf4 protein, mouseKruppel-Like Factor 4Membrane GlycoproteinsNADPH Oxidase 2NADPH OxidasesNF-kappa BReactive Oxygen SpeciesCRISPR/Cas9iPSCsNADPH oxidaseNrf2nuclear reprogrammingreactive oxygen species

Identifiers

PMID27117405
PMCPMC4856580
OpenAlexW2339020769

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.