Evidence map›Paper›PMID 25475780›Full record

ArticleMedicina oral, patologia oral y cirugia bucal2015

Molecular genetic study of novel biomarkers for early diagnosis of oral squamous cell carcinoma.

Kim Yong-Deok, Jeon Eun-Hyoung, Kim Yeon-Sun, Pang Kang-Mi, Lee Jin-Yong, Cho Sung-Hwan, Kim Tae-Yun, Park Tae-Sung, Kim Soung-Min, Kim Myung-Jin and 1 more

Abstract read
In one paragraph

Article in Medicina oral, patologia oral y cirugia bucal, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
–field-weighted citation impact
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

12 citing papers in PubMed.

  1. Article
  2. Review
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  5. Review
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  10. Transcriptomic characterization of differential gene expression in oral squamous cell carcinoma: a meta-analysis of publicly available microarray data sets.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
    Article
  11. Article
  12. 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

11 authors.

Kim Yong-DeokDepartment of Oral and Maxillofacial Surgery, School of Dentistry, Seoul National University, 275-1, Yeongeon-dong, Jongno-gu, Seoul, Republic of Korea, leejongh@snu.ac.kr.
Jeon Eun-Hyoung
Kim Yeon-Sun
Pang Kang-Mi
Lee Jin-Yong
Cho Sung-Hwan
Kim Tae-Yun
Park Tae-Sung
Kim Soung-Min
Kim Myung-Jin
Lee Jong-Ho

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesEarly detection and treatment of an oral squamous cell carcinoma (OSCC) is critical because of its rapid growth, frequent lymph-node metastasis, and poor prognosis. However, no clinically-valuable methods of early diagnosis exist, and genetic analysis of OSCCs has yielded no biomarkers. STUDY

designWe investigated the expression of genes associated with inflammation in OSCCs via a quantitative reverse transcriptase polymerase chain reaction (qRT-PCR) analysis of microarray data. Tumor and normal tissues from five patients with an OSCC were used for microarray analysis. Differentially-expressed genes, identified using permutation, local pooled error (LPE), t-tests, and significance analysis of microarrays (SAM), were selected as candidate genetic markers.

resultsTwo groups corresponding to tissue identity were evident, implying that their differentially-expressed genes represented biological differences between tissues. Fifteen genes were identified using the Student's paired t-test (p<0.05) and the SAM, with a false discovery rate of less than 0.02. Based on gene expression, these 15 genes can be used to classify an OSCC. A genetic analysis of functional networks and ontologies, validated by using a qRT-PCR analysis of the tissue samples, identified four genes, ADAM15, CDC7, IL12RB2 and TNFRSF8, that demonstrated excellent concordance with the microarray data.

conclusionsOur study demonstrated that four genes (ADAM15, CDC7, IL12RB2 and TNFRSF8) had potential as novel biomarkers for the diagnosis and the treatment of an OSCC.

Indexed as

Biomarkers, TumorCarcinoma, Squamous CellDNA, NeoplasmEarly Detection of CancerFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansMaleMiddle AgedMouth NeoplasmsBiomarkers, TumorDNA, Neoplasm

Identifiers

PMID25475780
PMCPMC4393979

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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.