Evidence map›Paper›PMID 25261366›Full record

ArticleOncotarget2014

Epstein-Barr virus BALF3 mediates genomic instability and progressive malignancy in nasopharyngeal carcinoma.

Shih-Hsin Chiu, Chung-Chun Wu, Chih-Yeu Fang, Shu-Ling Yu, Hui-Yu Hsu, Yen-Hung Chow, Jen-Yang Chen

Open access · diamondAbstract read
In one paragraph

Article in Oncotarget, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed
2.2field-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

51 citing papers in PubMed, 64 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

7 authors at 1 institution in 1 country.

Shih-Hsin ChiuGraduate Institute of Microbiology, College of Medicine, National Taiwan University, Taipei, Taiwan. National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan.
Chung-Chun WuNational Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan.
Chih-Yeu FangNational Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan.
Shu-Ling YuNational Institute of Infectious Diseases and Vaccinology, National Health Research Institutes, Miaoli, Taiwan.
Hui-Yu HsuNational Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan.
Yen-Hung ChowNational Institute of Infectious Diseases and Vaccinology, National Health Research Institutes, Miaoli, Taiwan.
Jen-Yang ChenGraduate Institute of Microbiology, College of Medicine, National Taiwan University, Taipei, Taiwan. National Institute of Cancer Research, National Health Research Institutes, Miaoli, Taiwan.
National Health Research Institutes · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nasopharyngeal carcinoma (NPC) is a head and neck cancer prevalent throughout Southern China and Southeast Asia. Patient death following relapse after primary treatment remains all too common but the cause of NPC relapse is unclear. Clinical and epidemiological studies have revealed the high correlation among NPC development, Epstein-Barr virus (EBV) reactivation and host genomic instability. Previously, recurrent EBV reactivation was shown to cause massive genetic alterations and enhancement of tumor progression in NPC cells and these may be required for NPC relapse. Here, EBV BALF3 has the ability to induce micronuclei and DNA strand breaks. After recurrent expression of BALF3 in NPC cells, genomic copy number aberrations, determined by array-based comparative genomic hybridization, had accumulated to a significant extent and tumorigenic features, such as cell migration, cell invasion and spheroid formation, increased with the rounds of induction. In parallel experiments, cells after highly recurrent induction developed into larger tumor nodules than control cells when inoculated into NOD/SCID mice. Furthermore, RNA microarrays showed that differential expression of multiple cancer capability-related genes and oncogenes increased with recurrent BALF3 expression and these changes correlated with genetic aberrations. Therefore, EBV BALF3 is a potential factor that mediates the impact of EBV on NPC relapse.

Indexed as

Cell Transformation, ViralGenomic InstabilityAnimalsAntineoplastic AgentsCarcinomaCell Line, TumorCell MovementCell ProliferationDNA-Binding ProteinsDNA Copy Number VariationsDNA DamageDoxycyclineEndodeoxyribonucleasesEpstein-Barr Virus InfectionsFemaleGene Expression ProfilingAntineoplastic AgentsBALF3 protein, human herpesvirus 4DNA-Binding ProteinsDoxycyclineEndodeoxyribonucleasesViral Proteins

Identifiers

PMID25261366
PMCPMC4226706
OpenAlexW1524314531

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.