Evidence map›Paper›PMID 32219034›Full record

ArticlePeerJ2020

Transcription levels and prognostic significance of the NFI family members in human cancers.

Yuexian Li, Cheng Sun, Yonggang Tan, Lin Li, Heying Zhang, Yusi Liang, Juan Zeng, Huawei Zou

Open access · goldAbstract read
In one paragraph

Article in PeerJ, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

16 citing papers in PubMed, 28 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

8 authors at 1 institution in 1 country.

Yuexian LiThe First Oncology Department, Shengjing Hospital affiliated with China Medical University, Shenyang, China.
Cheng SunThe First Oncology Department, Shengjing Hospital affiliated with China Medical University, Shenyang, China.
Yonggang TanThe First Oncology Department, Shengjing Hospital affiliated with China Medical University, Shenyang, China.
Lin LiThe First Oncology Department, The Fourth Hospital affiliated with China Medical University, Shenyang, China.
Heying ZhangThe First Oncology Department, Shengjing Hospital affiliated with China Medical University, Shenyang, China.
Yusi LiangThe First Oncology Department, Shengjing Hospital affiliated with China Medical University, Shenyang, China.
Juan ZengThe First Oncology Department, Shengjing Hospital affiliated with China Medical University, Shenyang, China.
Huawei ZouThe First Oncology Department, Shengjing Hospital affiliated with China Medical University, Shenyang, China.
China Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe nuclear factor I (NFI) is a family of transcription factors consisting of four distinct but closely related genes, NFIA, NFIB, NFIC and NFIX, which are important in the development of various tissues and organs in mammals. Recent study results have shown that NFI family may play a critical role in the progression of various human tumors and have been identified as key tumor suppressors and oncogenes for many cancers. However, the expression levels and distinctive prognostic values of the NFI family remain poorly explored in most cancers. MATERIALS AND

methodsIn the present study, the differences in mRNA expression of the NFI family in various cancers were investigated using the Oncomine and TCGA databases, and the mRNA expression, genetic alteration and DNA methylation of the NFI family members in various cancers were examined using cBioPortal for Cancer Genomics. In addition, the prognostic significance of the NFI family was assessed in multiple cancers using the Kaplan-Meier plotter (KM plotter) and SurvExpress databases.

resultsThe mRNA expression levels in the NFI family were significantly downregulated in most cancers compared with normal tissues and DNA hypermethylation might downregulate the NFI family expression. Although NFIX expression was not downregulated in kidney, colorectal and prostate cancers. Furthermore, NFIB expression was upregulated in gastric cancer. Further survival analyses based on the KM plotter and SurvExpress databases showed dysregulations of the NFI genes were significantly correlated with survival outcomes in breast, lung, and head and neck cancers. Decreased expression levels of NFIA, NFIB and NFIC were associated with poor overall survival (OS) in head and neck cancer. Low mRNA expression of NFIA and NFIB was significantly associated with OS and first progression in lung adenocarcinoma, but not in lung squamous cell carcinoma. In addition, potential correlations between NFI family members and survival outcomes were also observed in liver, esophageal, kidney and cervical cancer.

conclusionThe results from the present study indicated certain members of the NFI family could be promising therapeutic targets and novel prognostic biomarkers for human cancers.

Indexed as

BiomarkerHuman cancersMethylationNFIOncomineTCGA

Identifiers

PMID32219034
PMCPMC7085295
OpenAlexW3012217465

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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.