Evidence map›Paper›PMID 19648967›Full record

ArticleOncogene2009

Nuclear LYRIC/AEG-1 interacts with PLZF and relieves PLZF-mediated repression.

H J Thirkettle, I G Mills, H C Whitaker, D E Neal

Abstract read
PubMed Publisher
In one paragraph

Article in Oncogene, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
3.9field-weighted citation impact, top 7% 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

49 citing papers in PubMed, 67 citations in OpenAlex.

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  17. Role of metadherin in estrogen-regulated gene expression.International journal of molecular medicine · 2017
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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

4 authors at 1 institution in 1 country.

H J ThirkettleUro-Oncology Research Group, Cancer Research UK Cambridge Research Institute, Cambridge, UK.
I G Mills
H C Whitaker
D E Neal
Cancer Research UK · GB

Funding

Cancer Research UKMedical Research Council G0500966
6 · The paper itself

Abstract

LYRIC/AEG-1 and its altered expression have been linked to carcinogenesis in prostate, brain and melanoma as well as promoting chemoresistance and metastasis in breast cancer. LYRIC/AEG-1 function remains unclear, although LYRIC/AEG-1 is activated by oncogenic HA-RAS, through binding of c-myc to its promoter, which in turn regulates the key components of the PI3-kinase and nuclear factor-kappaB pathways. We have identified the transcriptional repressor PLZF as an interacting protein of LYRIC/AEG through a yeast two-hybrid screen. PLZF regulates the expression of genes involved in cell growth and apoptosis including c-myc. Coexpression of LYRIC/AEG-1 with PLZF leads to a reduction in PLZF-mediated repression by reducing PLZF binding to promoters. We have confirmed that nuclear LYRIC/AEG-1 and PLZF interact in mammalian cells via the N- and C termini of LYRIC/AEG-1 and a region C terminal to the RD2 domain of PLZF. Both proteins colocalize to nuclear bodies containing histone deacetylases, which are known to promote PLZF-mediated repression. Our data suggest one mechanism for cells with altered LYRIC/AEG-1 expression to evade apoptosis and increase cell growth during tumourigenesis through the regulation of PLZF repression.

Indexed as

Cell Adhesion MoleculesCell NucleusGene Expression RegulationHeLa CellsHistone DeacetylasesHumansKruppel-Like Transcription FactorsMembrane ProteinsPromyelocytic Leukemia Zinc Finger ProteinProtein Structure, TertiaryRNA-Binding ProteinsRNA, MessengerTranscription, GeneticCell Adhesion MoleculesHistone DeacetylasesKruppel-Like Transcription FactorsMembrane ProteinsMTDH protein, humanPromyelocytic Leukemia Zinc Finger ProteinRNA-Binding ProteinsRNA, MessengerZBTB16 protein, human

Identifiers

PMID19648967
OpenAlexW2087025833

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.