Evidence map›Paper›PMID 30087832›Full record

ArticleFEBS open bio2018

Biological role and clinical value of miR-99a-5p in head and neck squamous cell carcinoma (HNSCC): A bioinformatics-based study.

Yu-Ting Chen, Jian-Ni Yao, Yu-Tao Qin, Kai Hu, Fang Wu, Ye-Ying Fang

Open access · goldAbstract read
In one paragraph

Article in FEBS open bio, 2018. 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
1.5field-weighted citation impact, top 20% 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, 32 citations in OpenAlex.

  1. Article
  2. Article
  3. Role and Dysregulation of miRNA in Patients with Parkinson's Disease.International journal of molecular sciences · 2022
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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

6 authors at 1 institution in 1 country.

Yu-Ting ChenDepartment of Pathology First Affiliated Hospital of Guangxi Medical University Nanning Guangxi China.
Jian-Ni YaoDepartment of Pathology First Affiliated Hospital of Guangxi Medical University Nanning Guangxi China.
Yu-Tao QinDepartment of Radiation Oncology Radiation Oncology Clinical Medical Research Center of Guangxi First Affiliated Hospital of Guangxi Medical University Nanning Guangxi China.
Kai HuDepartment of Radiation Oncology Radiation Oncology Clinical Medical Research Center of Guangxi First Affiliated Hospital of Guangxi Medical University Nanning Guangxi China.
Fang WuDepartment of Radiation Oncology Radiation Oncology Clinical Medical Research Center of Guangxi First Affiliated Hospital of Guangxi Medical University Nanning Guangxi China.
Ye-Ying FangDepartment of Radiation Oncology Radiation Oncology Clinical Medical Research Center of Guangxi First Affiliated Hospital of Guangxi Medical University Nanning Guangxi China.ORCID 0000-0002-0598-6011
Guangxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

MicroRNAs (miRNAs) are confirmed to be tumor promoters or suppressors in multiple squamous cell carcinomas (SCCs). miR-99a-5p has been demonstrated to be downregulated in cancerous tissues, but its functional role in head and neck SCC (HNSCC) and its mechanism of action have not been fully elucidated. Here, we studied the expression of miR-99a-5p in HNSCC and performed a clinical value assessment and then extracted mature expression data from The Cancer Genome Atlas (TCGA) and microarrays from Gene Expression Omnibus (GEO). Furthermore, biological analysis was constructed via online prediction tools. The results revealed that miR-99a-5p expression was markedly lower in HNSCC tissues than in normal tissues, which also showed significance in the prognosis of HNSCC. However, its diagnostic value could not be verified due to the lack of body fluid samples. Additionally, miR-99a-5p was expressed at higher levels in patients with low histological grade neoplasms than those with high histological grade neoplasms. The age of the patient might also be a possible clinical parameter affecting miR-99a-5p expression. Furthermore, miR-99a-5p significantly influenced HNSCC progression by regulating the PI3K-Akt signaling pathway, in which the key target genes were upregulated in 519 HNSCC tissues compared to 44 normal tissues, as determined by the Gene Expression Profiling Interactive Analysis (GEPIA). In conclusion, our study may provide insights into the expression and mechanism of miR-99a-5p in HNSCC. Further studies are required to elucidate the role of miR-99a-5p and its potential clinical applications for HNSCC.

Indexed as

expressionhead and neck squamous cell carcinomamiR‐99a‐5ptarget genes

Identifiers

PMID30087832
PMCPMC6070648
OpenAlexW2808079838

What OpenQuestion holds

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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.