Evidence map›Paper›PMID 23752184›Full record

ArticleOncogene2014

Reprogramming activity of NANOGP8, a NANOG family member widely expressed in cancer.

A R Palla, D Piazzolla, M Abad, H Li, O Dominguez, H B Schonthaler, E F Wagner, M Serrano

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

25 citing papers in PubMed, 45 citations in OpenAlex.

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  17. Insights into theInternational journal of biological sciences · 2016
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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

8 authors at 2 institutions in 1 country.

A R PallaTumour Suppression Group, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain.
D PiazzollaTumour Suppression Group, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain.
M AbadTumour Suppression Group, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain.
H LiTumour Suppression Group, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain.
O DominguezGenomics Core Unit, Biotechnology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain.
H B SchonthalerGenes, Development and Disease Group, F-BBVA-CNIO Cancer Cell Biology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain.
E F WagnerGenes, Development and Disease Group, F-BBVA-CNIO Cancer Cell Biology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain.
M SerranoTumour Suppression Group, Molecular Oncology Programme, Spanish National Cancer Research Center (CNIO), Madrid, Spain.
Centro de Investigación del Cáncer · ESSpanish National Cancer Research Centre · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

NANOG is a key transcription factor for pluripotency in embryonic stem cells. The analysis of NANOG in human cells is confounded by the presence of multiple and highly similar paralogs. In particular, there are three paralogs encoding full-length proteins, namely, NANOG1, NANOG2 and NANOGP8, and at least eight additional paralogs that do not encode full-length NANOG proteins. Here, we have examined NANOG family expression in human embryonic stem cells (hESCs) and in human cancer cell lines using a multi-NANOG PCR that amplifies the three functional paralogs and most of the non-functional ones. As anticipated, we found that hESCs express large amounts of NANOG1 and, interestingly, they also express NANOG2. In contrast, most human cancer cells tested express NANOGP8 and the non-coding paralogs NANOGP4 and NANOGP5. Notably, in some cancer cell lines, the NANOG protein levels produced by NANOGP8 are comparable to those produced by NANOG1 in pluripotent cells. Finally, we show that NANOGP8 is as active as NANOG1 in the reprogramming of human and murine fibroblasts into induced pluripotent stem cells. These results show that cancer-associated NANOGP8 can contribute to promote de-differentiation and/or cellular plasticity.

Indexed as

AnimalsCell DedifferentiationCell DifferentiationCell Line, TumorEmbryonic Stem CellsGene Knockdown TechniquesHomeodomain ProteinsHumansMiceMutagenesis, Site-DirectedNanog Homeobox ProteinNeoplasmsReal-Time Polymerase Chain ReactionReverse Transcriptase Polymerase Chain ReactionHomeodomain ProteinsNanog Homeobox ProteinNANOG protein, human

Identifiers

PMID23752184
OpenAlexW2088925763

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.