Evidence map›Paper›PMID 35117825›Full record

ArticleTranslational cancer research2020

Expression and regulatory network of miRNAs in head and neck squamous cell carcinoma.

Lei Zhao, Congzhe Tian, Erbin Xiao, Jinduo Du, Jingwei Liang, Xianghong Chen, Weiwei Chi

Abstract read
In one paragraph

Article in Translational cancer research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Lei ZhaoDepartment of Otorhinolaryngology, the Affiliated Hospital of Hebei University, Baoding, China.
Congzhe TianDepartment of Otorhinolaryngology, the Affiliated Hospital of Hebei University, Baoding, China.
Erbin XiaoDepartment of Otorhinolaryngology, the Affiliated Hospital of Hebei University, Baoding, China.
Jinduo DuDepartment of Otorhinolaryngology, the Affiliated Hospital of Hebei University, Baoding, China.
Jingwei LiangDepartment of Otorhinolaryngology, the Affiliated Hospital of Hebei University, Baoding, China.
Xianghong ChenDepartment of Otorhinolaryngology, the Affiliated Hospital of Hebei University, Baoding, China.
Weiwei ChiDepartment of Otorhinolaryngology, the First Hospital of Hebei Medical University, Shijiazhuang, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHead and neck squamous cell carcinoma (HNSCC) has the sixth-highest incidence rate of all malignant tumors. The occurrence and progress of HNSCC are induced by extensive molecular changes, resulting in a poor prognosis. The present study aims to explore how altered microRNAs (miRNAs) and their co-expression networks of miRNAs-target mRNAs in HNSCC and to provide references for diagnosis and therapy research.

methodsThe reported miRNAs that were ectopically expressed in HNSCC were partly summarized and classified according to the research outcomes. Next, the target mRNAs of miRNAs were predicted using data from online databases. Following that, the co-expression networks between miRNAs and target mRNAs were constructed using Cytoscape. Next, a series of functional enrichment analyses were completed using online databases.

resultsA total of 132 miRNAs were summarized using data retrieved from the published literature and then were classified into three grades: A [92], B [18], C [22], according to the research content. Based on these grades, the target mRNAs of the miRNAs in each grade were predicted through data from online databases, and the co-expression networks were constructed separately. Functional enrichment analyses showed that miRNAs participated in multiple molecular functions, biological processes, and signaling pathways. The PI3K-Akt, MAPK, and Wnt signaling pathways, were determined to be regulatory pathways of epithelial-mesenchymal transition (EMT), for instance.

conclusionsA total of 132 altered miRNAs took part in the regulation of the PI3K-Akt, MAPK, Wnt signaling pathways, and other significant pathways or functions. The present study suggests that miRNAs might be key biomarkers for the diagnosis and therapy of HSNCC.

Indexed as

bioinformaticsHead and neck squamous cell carcinoma (HNSCC)head and neck tumormicroRNA (miRNA)

Identifiers

PMID35117825
PMCPMC8797951

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.