Evidence map›Paper›PMID 25043178›Full record

ArticleCell reports2014

Genome-wide functional analysis reveals factors needed at the transition steps of induced reprogramming.

Chao-Shun Yang, Kung-Yen Chang, Tariq M Rana

Abstract read
In one paragraph

Article in Cell reports, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
–field-weighted citation impact
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

39 citing papers in PubMed.

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  17. Article
  18. Tox4 modulates cell fate reprogramming.Journal of cell science · 2019
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors.

Chao-Shun YangProgram for RNA Biology, Sanford-Burnham Medical Research Institute, 10901 North Torrey Pines Road, La Jolla, CA 92037, USA; Department of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, MA 01605, USA; Department of Pediatrics, University of California San Diego School of Medicine, 9500 Gilman Drive, Mail Code 0762, La Jolla, CA 92093, USA.
Kung-Yen ChangProgram for RNA Biology, Sanford-Burnham Medical Research Institute, 10901 North Torrey Pines Road, La Jolla, CA 92037, USA; Department of Pediatrics, University of California San Diego School of Medicine, 9500 Gilman Drive, Mail Code 0762, La Jolla, CA 92093, USA.
Tariq M RanaProgram for RNA Biology, Sanford-Burnham Medical Research Institute, 10901 North Torrey Pines Road, La Jolla, CA 92037, USA; Department of Biochemistry and Molecular Pharmacology, University of Massachusetts Medical School, Worcester, MA 01605, USA; Department of Pediatrics, University of California San Diego School of Medicine, 9500 Gilman Drive, Mail Code 0762, La Jolla, CA 92093, USA. Electronic address: trana@ucsd.edu.

Funding

Tumor Microenvironment and Cancer ImmunologyP30CA030199 · NCI · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI Michael Jackson · 1985 to 2026
$107.2M
Mechanisms of innate immunity against HIVR01AI043198 · NIAID · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI RANA, TARIQ M · 1998 to 2014
$4.7M
STRUCTURE/FUNCTION OF HIV TAT-TAR COMPLEXR01AI041404 · NIAID · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI RANA, TARIQ M · 1997 to 2013
$4.3M
Regulation of HIV infection by Methamphetamine and non-coding RNAsR01DA030199 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI RANA, TARIQ M · 2010 to 2014
$2.6M
Structure and Function of Ribonucleoprotein Complexes Modulating HIV ReplicationR56AI041404 · NIAID · SANFORD BURNHAM PREBYS MEDICAL DISCOVERY INSTITUTE · PI RANA, TARIQ M · 2008 to 2009
$952k
NCI NIH HHS P30 CA030199NIAID NIH HHS AI41404NIAID NIH HHS AI43198NIAID NIH HHS R01 AI041404NIAID NIH HHS R01 AI043198NIDA NIH HHS DA30199NIDA NIH HHS R01 DA030199
6 · The paper itself

Abstract

Although transcriptome analysis can uncover the molecular changes that occur during induced reprogramming, the functional requirements for a given factor during stepwise cell-fate transitions are left unclear. Here, we used a genome-wide RNAi screen and performed integrated transcriptome analysis to identify key genes and cellular events required at the transition steps in reprogramming. Genes associated with cell signaling pathways (e.g., Itpr1, Itpr2, and Pdia3) constitute the major regulatory networks before cells acquire pluripotency. Activation of a specific gene set (e.g., Utf1 or Tdgf1) is important for mature induced pluripotent stem cell formation. Strikingly, a major proportion of RNAi targets (∼ 53% to 70%) includes genes whose expression levels are unchanged during reprogramming. Among these non-differentially expressed genes, Dmbx1, Hnf4g, Nobox, and Asb4 are important, whereas Nfe2, Cdkn2aip, Msx3, Dbx1, Lzts1, Gtf2i, and Ankrd22 are roadblocks to reprogramming. Together, our results provide a wealth of information about gene functions required at transition steps during reprogramming.

Indexed as

GenomeAnimalsCells, CulturedCellular ReprogrammingChromosomal Proteins, Non-HistoneCyclin-Dependent Kinase Inhibitor p16Embryonic Stem CellsEpidermal Growth FactorHepatocyte Nuclear Factor 4Homeodomain ProteinsInduced Pluripotent Stem CellsInositol 1,4,5-Trisphosphate ReceptorsMembrane GlycoproteinsMiceNeoplasm ProteinsNerve Tissue ProteinsAsb4 protein, mouseCdkn2a protein, mouseChromosomal Proteins, Non-HistoneCyclin-Dependent Kinase Inhibitor p16Dbx1 protein, mouseEpidermal Growth FactorGtf2i protein, mouseHepatocyte Nuclear Factor 4Hnf4g protein, mouseHomeodomain ProteinsInositol 1,4,5-Trisphosphate ReceptorsItpr1 protein, mouseLzts1 protein, mouseMembrane GlycoproteinsMsx3 protein, mouseNeoplasm ProteinsNerve Tissue ProteinsNfe2 protein, mouseNF-E2 Transcription Factor, p45 SubunitOg2x protein, mouseOtx3 protein, mouseOtx Transcription FactorsPdia3 protein, mouseProtein Disulfide-IsomerasesSuppressor of Cytokine Signaling ProteinsTdgf1 protein, mouseTrans-ActivatorsTranscription FactorsTranscription Factors, TFIITumor Suppressor ProteinsUtf1 protein, mouse

Identifiers

PMID25043178
PMCPMC4152236

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Registered trials

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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.