Evidence map›Paper›PMID 32821674›Full record

ArticleInternational journal of ophthalmology2020

Whole transcriptome analysis on blue light-induced eye damage.

Xin-Li Ouyang, Bo-Yu Chen, Yong-Fang Xie, Yi-De Wu, Shao-Jia Guo, Xiao-Yun Dong, Guo-Hui Wang

Open access · goldAbstract read
In one paragraph

Article in International journal of ophthalmology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

3 citing papers in PubMed, 7 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

7 authors at 1 institution in 1 country.

Xin-Li OuyangKey Laboratory of Biological Medicines in Universities of Shandong Province, Weifang Medical University, Weifang 261053, Shandong Province, China.
Bo-Yu ChenShijiazhuang Aier Eye Hospital, Bethune International Peace Hospital of PLA, Shijiazhuang 050082, Hebei Province, China.
Yong-Fang XieKey Laboratory of Biological Medicines in Universities of Shandong Province, Weifang Medical University, Weifang 261053, Shandong Province, China.
Yi-De WuKey Laboratory of Biological Medicines in Universities of Shandong Province, Weifang Medical University, Weifang 261053, Shandong Province, China.
Shao-Jia GuoKey Laboratory of Biological Medicines in Universities of Shandong Province, Weifang Medical University, Weifang 261053, Shandong Province, China.
Xiao-Yun DongKey Laboratory of Biological Medicines in Universities of Shandong Province, Weifang Medical University, Weifang 261053, Shandong Province, China.
Guo-Hui WangKey Laboratory of Biological Medicines in Universities of Shandong Province, Weifang Medical University, Weifang 261053, Shandong Province, China.
Weifang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo analyze abnormal gene expressions of mice eyes exposed to blue light using RNA-seq and analyze the related signaling pathways.

methodsKunming mice were divided into an experimental group that was exposed to blue light and a control group that was exposed to natural light. After 14d, the mice were euthanized and their eyeballs were collected. Whole transcriptome analysis was attempted to analyze the gene expression of the eyeballs using RNA-seq to reconstruct genetic networks. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis were used to reveal the related signaling pathways.

resultsThe 737 differentially expressed genes were identified, including 430 up and 307 down regulated genes, by calculating the gene FPKM in each sample and conducting differential gene analysis. GO and KEGG pathway enrichment analysis showed that blue light damage may associated with the visual perception, sensory perception of light stimulus, phototransduction, and JAK-STAT signaling pathways. Differential lncRNA, circRNA and miRNA analysis showed that blue light exposure affected pathways for retinal cone cell development and phototransduction, among others.

conclusionExposure to blue light can cause a certain degree of abnormal gene expression and modulate signaling pathways in the eye.

Indexed as

blue lighteyegene expressionmicesignaling pathwayswhole transcriptome sequencing

Identifiers

PMID32821674
PMCPMC7387897
OpenAlexW3045215311

What OpenQuestion holds

Textmetadata
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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.