Evidence map›Paper›PMID 25314067›Full record

ArticleBritish journal of cancer2014

Overexpression of nucleostemin contributes to an advanced malignant phenotype and a poor prognosis in oral squamous cell carcinoma.

R Yoshida, H Nakayama, M Nagata, A Hirosue, T Tanaka, K Kawahara, Y Nakagawa, Y Matsuoka, J Sakata, H Arita and 3 more

Open access · hybridAbstract read
In one paragraph

Article in British journal of cancer, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 26% 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.

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  18. Guanine nucleotide binding protein-like 3 is a potential prognosis indicator of gastric cancer.International journal of clinical and experimental pathology · 2015
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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

13 authors at 1 institution in 1 country.

R YoshidaDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
H NakayamaDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
M NagataDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
A HirosueDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
T TanakaDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
K KawaharaDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
Y NakagawaDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
Y MatsuokaDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
J SakataDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
H AritaDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
A HirakiDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
M ShinoharaDepartment of Oral and Maxillofacial Surgery, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
T ItoDepartment of Pathology and Experimental Medicine, Kumamoto University Graduate School of Life Sciences, Honjo 1-1-1, Chuo-ku, Kumamoto 860-8556, Japan.
Kumamoto University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNucleostemin (NS) is essential for the maintenance of stem cell properties, the functions of which remain poorly understood in cancer cells. The purpose of this study was to explore the impact of NS on malignancy and its clinical significance in oral squamous cell carcinoma (OSCC) patients.

methodsWe investigated the effects of NS on the proliferation and invasion of OSCC using NS-overexpressing or -knockdown OSCC cells. We assessed the activation of the STAT3 (signal transducer and activator of transcription 3) signalling pathway and the downstream targets in the cells with different expression levels of NS. An immunohistochemical analysis of NS was also performed in 54 OSCC patients who were treated with preoperative chemoradiotherapy and surgery.

resultsThe overexpression of NS significantly enhanced the proliferation and invasive potential of OSCC cells. On the other hand, downregulation of NS suppressed the invasiveness of the cells. The alterations of these malignant phenotypes were associated with the activation of STAT3 signalling and its downstream targets. An immunohistochemical analysis demonstrated that a high NS tumour expression level significantly correlated with an advanced T-stage and N-stage. Furthermore, a Cox regression analysis revealed that the NS status (hazard ratio, 9.09; P=0.002) was a significant progression factor for OSCC patients.

conclusionsOur results suggest that targeting NS may provide a promising treatment for highly malignant OSCC.

Indexed as

Biomarkers, TumorCarcinoma, Squamous CellCell ProliferationGTP-Binding ProteinsHead and Neck NeoplasmsHumansImmunohistochemistryMouth NeoplasmsNuclear ProteinsPhenotypePrognosisSignal TransductionSquamous Cell Carcinoma of Head and NeckTransfectionBiomarkers, TumorGNL3 protein, humanGTP-Binding ProteinsNuclear Proteins

Identifiers

PMID25314067
PMCPMC4264447
OpenAlexW2024311387

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.