Evidence map›Paper›PMID 21448135›Full record

ArticleThe EMBO journal2011

Antagonistic TSC22D1 variants control BRAF(E600)-induced senescence.

Cornelia Hömig-Hölzel, Remco van Doorn, Celia Vogel, Markus Germann, Marco G Cecchini, Els Verdegaal, Daniel S Peeper

Open access · greenAbstract read
In one paragraph

Article in The EMBO journal, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 27 citations in OpenAlex.

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  14. Narrowing the knowledge gaps for melanoma.Upsala journal of medical sciences · 2012
    Review
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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

7 authors at 5 institutions in 2 countries.

Cornelia Hömig-HölzelDivision of Molecular Genetics, The Netherlands Cancer Institute, Amsterdam, The Netherlands.
Remco van Doorn
Celia Vogel
Markus Germann
Marco G Cecchini
Els Verdegaal
Daniel S Peeper
Oncode Institute · NLThe Netherlands Cancer Institute · NLLeiden University Medical Center · NLSwiss Continence Foundation · CHUniversity of Bern · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oncogene-induced cellular senescence (OIS) is an increasingly recognized tumour suppressor mechanism that confines the outgrowth of neoplastic cells in vivo. It relies on a complex signalling network, but only few components have been identified so far. Gene-expression profiling revealed a >100-fold increase in the levels of the transcription factor and putative tumour suppressor gene TGFβ-stimulated clone 22 (TSC22D1) in BRAF(E600)-induced senescence, in both human fibroblasts and melanocytes. Only the short TSC22D1 transcript was upregulated, whereas the abundance of the large protein variant was suppressed by proteasomal degradation. The TSC22D1 protein variants, in complex with their dimerization partner TSC22 homologue gene 1 (THG1), exerted opposing functions, as selective depletion of the short form, or conversely, overexpression of the large variant, resulted in abrogation of OIS. This was accompanied by the suppression of several inflammatory factors and p15(INK4B), with TSC22D1 acting as a critical effector of C/EBPβ. Our results demonstrate that the differential regulation of antagonistic TSC22D1 variants is required for the establishment of OIS and suggest distinct contributions of TSC22 family members to the progression of BRAF(E600)-driven neoplasia.

Indexed as

Cellular SenescenceDNA PrimersGene Expression ProfilingGene Expression Regulation, NeoplasticHumansImmunoprecipitationMelanocytesMicroarray AnalysisPlasmidsProto-Oncogene Proteins B-rafRepressor ProteinsReverse Transcriptase Polymerase Chain ReactionRNA, Small InterferingSignal TransductionTumor Suppressor ProteinsBRAF protein, humanDNA PrimersProto-Oncogene Proteins B-rafRepressor ProteinsRNA, Small InterferingTSC22D1 protein, humanTumor Suppressor Proteins

Identifiers

PMID21448135
PMCPMC3102000
OpenAlexW2171727209

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.