Evidence map›Paper›PMID 36220923›Full record

ArticleClinical rheumatology2023

Bioinformatic identification and validation of autophagy-related genes in rheumatoid arthritis.

Dan-Dan Fan, Peng-Yu Tan, Li Jin, Yuan Qu, Qing-Hong Yu

Abstract read
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In one paragraph

Article in Clinical rheumatology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.6field-weighted citation impact, top 17% 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

11 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2025
    Article
  5. Article
  6. Article
  7. MYC: there is more to it than cancer.Frontiers in cell and developmental biology · 2024
    Review
  8. Article
  9. Review
  10. Article
  11. 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

5 authors at 1 institution in 1 country.

Dan-Dan Fan *Rheumatology and Clinical Immunology, ZhuJiang Hospital, Southern Medical University, Guangzhou, 510285, People's Republic of China.
Peng-Yu Tan *Rheumatology and Clinical Immunology, ZhuJiang Hospital, Southern Medical University, Guangzhou, 510285, People's Republic of China.
Li JinRheumatology and Clinical Immunology, ZhuJiang Hospital, Southern Medical University, Guangzhou, 510285, People's Republic of China.
Yuan QuRheumatology and Clinical Immunology, ZhuJiang Hospital, Southern Medical University, Guangzhou, 510285, People's Republic of China.
Qing-Hong YuRheumatology and Clinical Immunology, ZhuJiang Hospital, Southern Medical University, Guangzhou, 510285, People's Republic of China. yuqinghong@smu.edu.cn.ORCID http://orcid.org/0000-0003-3507-3667
Zhujiang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesRheumatoid arthritis (RA) is a chronic systemic autoimmune disorder characterized by progressive synovial inflammation and joint destruction, with a largely unknown etiology. Studies have suggested that autophagy and its expression may be involved in the pathogenesis of RA; however, autophagy-related genes in RA are still largely unidentified. Therefore, in this study, we aimed to identify and validate autophagy-related genes in RA.

methodsWe identified differentially expressed autophagy-related genes between patients with RA and healthy individuals using gene expression profiles in the GSE55235 dataset and R software. Subsequently, correlation analysis, protein-protein interaction, gene ontology enrichment, and Kyoto Encyclopedia of Genes and Genomes pathway enrichment analyses were carried out using these differentially expressed autophagy-related genes. Finally, our results were validated by examining the expression of differentially expressed autophagy-related hub genes in clinical samples using qRT-PCR.

resultsWe identified 52 potential autophagy-related genes in RA based on bioinformatic analyses. Ten hub genes, CASP8, CTSB, TNFSF10, FADD, BAX, MYC, FOS, CDKN1A, GABARAPL1, and BNIP3, were validated to be differentially expressed and may serve as valuable prognostic markers and new potential therapeutic targets for RA via the regulation of autophagy.

conclusionsOur results may help improve the understanding of RA pathogenesis. Autophagy-related genes in RA could be valuable biomarkers for diagnosis and prognosis and they might be exploited clinically as therapeutic targets in the future.

Indexed as

Arthritis, RheumatoidGene Expression ProfilingAutophagyComputational BiologyDatabases, GeneticGene Regulatory NetworksHumansAutophagyBioinformatic analysesGene expression, Gene expression Omnibus datasetRheumatoid arthritis

Identifiers

PMID36220923
OpenAlexW4304207082

What OpenQuestion holds

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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.