Evidence map›Paper›PMID 22419112›Full record

ArticleCell death & disease2012

Nucleolar protein CSIG is required for p33ING1 function in UV-induced apoptosis.

N Li, G Zhao, T Chen, L Xue, L Ma, J Niu, T Tong

Open access · goldAbstract read
In one paragraph

Article in Cell death & disease, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

19 citing papers in PubMed, 45 citations in OpenAlex.

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  10. INGs are potential drug targets for cancer.Journal of cancer research and clinical oncology · 2017
    Review
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  18. ING1 and ING2: multifaceted tumor suppressor genes.Cellular and molecular life sciences : CMLS · 2013
    Review
  19. Article
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 1 institution in 1 country.

N LiResearch Center on Aging, Department of Biochemistry and Molecular Biology, Peking University Health Science Center, Beijing, People's Republic of China.
G Zhao
T Chen
L Xue
L Ma
J Niu
T Tong
Peking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cellular senescence-inhibited gene (CSIG) protein, a nucleolar protein with a ribosomal L1 domain in its N-terminus, can exert non-ribosomal functions to regulate biological processes, such as cellular senescence. Here, we describe a previously unknown function for CSIG: promotion of apoptosis in response to ultraviolet (UV) irradiation-induced CSIG upregulation. We identified p33ING1 as a binding partner that interacts with CSIG. After UV irradiation, p33ING1 increases its protein expression, translocates into the nucleolus and binds CSIG. p33ING1 requires its nucleolar targeting sequence region to interact with CSIG and enhance CSIG protein stability, which is essential for activation of downstream effectors, Bcl-2-associated X protein, to promote apoptosis. Thus, our data imply that p33ING1-CSIG axis functions as a novel pro-apoptotic regulator in response to DNA damage.

Indexed as

Apoptosisbcl-2-Associated X ProteinBinding SitesCell NucleolusDNA DamageGene ExpressionHEK293 CellsHeLa CellsHumansInhibitor of Growth Protein 1Intracellular Signaling Peptides and ProteinsNuclear ProteinsPregnancy ProteinsProtein BindingProtein TransportRibosomal Proteinsbcl-2-Associated X ProteinING1 protein, humanInhibitor of Growth Protein 1Intracellular Signaling Peptides and ProteinsNuclear ProteinsPregnancy ProteinsRibosomal ProteinsRSL1D1 protein, humanTumor Suppressor Proteins

Identifiers

PMID22419112
PMCPMC3317352
OpenAlexW2011740531

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.