Evidence map›Paper›PMID 26935993›Full record

ArticleMolecular medicine reports2016

Nuclear distribution of eIF3g and its interacting nuclear proteins in breast cancer cells.

Qiaoli Zheng, Hao Liu, Jingjia Ye, Hui Zhang, Zhenyu Jia, Jiang Cao

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.0field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 12 citations in OpenAlex.

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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

6 authors at 3 institutions in 1 country.

Qiaoli ZhengClinical Research Center, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310009, P.R. China.
Hao LiuInstitute of Occupational Diseases, Zhejiang Academy of Medical Sciences, Hangzhou, Zhejiang 310007, P.R. China.
Jingjia YeClinical Research Center, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310009, P.R. China.
Hui ZhangDepartment of Clinical Laboratory, Hangzhou First People's Hospital, Hangzhou, Zhejiang 310006, P.R. China.
Zhenyu JiaInstitute of Occupational Diseases, Zhejiang Academy of Medical Sciences, Hangzhou, Zhejiang 310007, P.R. China.
Jiang CaoClinical Research Center, The Second Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang 310009, P.R. China.
Second Affiliated Hospital of Zhejiang University · CNZhejiang Academy of Medical Sciences · CNHangzhou First People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Eukaryotic translation initiation factor 3 subunit g (eIF3g) is a core subunit of the eukaryotic translation initiation factor 3 complex, and is important in the initiation of translation. It is also involved in caspase-mediated apoptosis, and is upregulated in multidrug-resistant cancer cells. In the present study, the nuclear distribution of eIF3g was determined by performing co-immunoprecipitation of proteins that potentially interact with eIF3g in the nucleus. Mass spectrometry characterization showed that three proteins, heterogeneous nuclear ribonucleoprotein U/scaffold attachment factor A, HSZFP36/zinc finger protein 823 and β‑actin, were among the candidate eIF3g‑interacting proteins in the nucleus. The protein‑protein interaction was further confirmed by cross‑linking and a glutathione S‑transferase pull‑down assay, followed by western blotting. The co‑localization of these proteins was determined by confocal microscopy. These findings provide novel insight into the possible functions of eIF3g in the nucleus and serves as an important first step for further investigation of the roles of eIF3g in cancer development.

Indexed as

ActinsBreast NeoplasmsCell Line, TumorCell NucleusComputational BiologyEukaryotic Initiation Factor-3FemaleGene ExpressionHeterogeneous-Nuclear Ribonucleoprotein UHumansNuclear ProteinsProtein BindingProtein Interaction MappingProtein TransportActinsEukaryotic Initiation Factor-3Heterogeneous-Nuclear Ribonucleoprotein UNuclear Proteins

Identifiers

PMID26935993
PMCPMC4805062
OpenAlexW2279697967

What Socratic holds

Textmetadata
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 Socratic graph.