Evidence map›Paper›PMID 29257257›Full record

ArticleMolecular medicine reports2018

Profiles of differentially expressed genes and overexpression of NEBL indicates a positive prognosis in patients with colorectal cancer.

Xiao Qiu, Jue-Rong Feng, Fan Wang, Peng-Fei Chen, Xiao-Xing Chen, Rui Zhou, Ying Chang, Jing Liu, Qiu Zhao

Open access · hybridAbstract read
In one paragraph

Article in Molecular medicine reports, 2018. 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
0.6field-weighted citation impact, top 27% 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, 24 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

9 authors at 2 institutions in 1 country.

Xiao QiuDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, The Hubei Clinical Center and Key Laboratory of Intestinal and Colorectal Diseases, Wuhan, Hubei 430071, P.R. China.
Jue-Rong FengDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, The Hubei Clinical Center and Key Laboratory of Intestinal and Colorectal Diseases, Wuhan, Hubei 430071, P.R. China.
Fan WangDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, The Hubei Clinical Center and Key Laboratory of Intestinal and Colorectal Diseases, Wuhan, Hubei 430071, P.R. China.
Peng-Fei ChenDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, The Hubei Clinical Center and Key Laboratory of Intestinal and Colorectal Diseases, Wuhan, Hubei 430071, P.R. China.
Xiao-Xing ChenDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, The Hubei Clinical Center and Key Laboratory of Intestinal and Colorectal Diseases, Wuhan, Hubei 430071, P.R. China.
Rui ZhouDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, The Hubei Clinical Center and Key Laboratory of Intestinal and Colorectal Diseases, Wuhan, Hubei 430071, P.R. China.
Ying ChangDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, The Hubei Clinical Center and Key Laboratory of Intestinal and Colorectal Diseases, Wuhan, Hubei 430071, P.R. China.
Jing LiuDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, The Hubei Clinical Center and Key Laboratory of Intestinal and Colorectal Diseases, Wuhan, Hubei 430071, P.R. China.
Qiu ZhaoDepartment of Gastroenterology, Zhongnan Hospital of Wuhan University, The Hubei Clinical Center and Key Laboratory of Intestinal and Colorectal Diseases, Wuhan, Hubei 430071, P.R. China.
Wuhan University · CNZhongnan Hospital of Wuhan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The present study aimed to identify differentially expressed genes (DEGs) in colorectal cancer (CRC) and provide novel prognostic biomarkers for CRC. The microarray dataset GSE41258 was used to screen DEGs of CRC. Subsequently, a protein‑protein interaction network of DEGs and Gene Ontology analysis were performed to identify hub genes and associated biological processes. Nebulette (NEBL) and complement C1q like 1 (C1QL1) were validated using reverse transcription‑quantitative polymerase chain reaction in patients with CRC. Survival analysis was performed for the two hub genes. GSE41258 dataset included 182 CRC samples and 54 normal tissues. A total of 759 DEGs, including 279 upregulated and 480 downregulated were screened between both groups. NEBL and C1QL1 were identified as the two hub genes and upregulated genes involved in various biological processes, including 'regulation of biological quality' and 'response to stimulus', respectively. Additionally, the overexpression of NEBL and C1QL1 in experimental validation was consistent with the aforementioned bioinformatics analysis results. Survival analysis suggested that overexpressed NEBL in patients with CRC was associated with a positive prognosis for overall survival. In conclusion, CRC was associated with a large group of DEGs. From the upregulated genes, overexpressed NEBL in patients CRC indicated a positive prognosis for overall survival and may be used as a prognostic biomarker for patients with CRC.

Indexed as

Gene Expression ProfilingGene Expression Regulation, NeoplasticUp-RegulationAdultAgedAged, 80 and overCarrier ProteinsCell Line, TumorColorectal NeoplasmsCytoskeletal ProteinsFemaleGene OntologyGene Regulatory NetworksHumansLIM Domain ProteinsMaleCarrier ProteinsCytoskeletal ProteinsLIM Domain ProteinsNEBL protein, human

Identifiers

PMID29257257
PMCPMC5783523
OpenAlexW2771983446

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Registered trials

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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.