Evidence map›Paper›PMID 26352601›Full record

SynthesisPloS one2015

Integrated Analyses of Gene Expression Profiles Digs out Common Markers for Rheumatic Diseases.

Lan Wang, Long-Fei Wu, Xin Lu, Xing-Bo Mo, Zai-Xiang Tang, Shu-Feng Lei, Fei-Yan Deng

Abstract readMeta-Analysis
In one paragraph

Synthesis in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
–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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
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  13. Long noncoding RNA expression profile of infantile hemangioma identified by microarray analysis.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2016
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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.

Lan WangCenter for Genetic Epidemiology and Genomics, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China.
Long-Fei WuCenter for Genetic Epidemiology and Genomics, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China.
Xin LuCenter for Genetic Epidemiology and Genomics, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China.
Xing-Bo MoCenter for Genetic Epidemiology and Genomics, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China.
Zai-Xiang TangCenter for Genetic Epidemiology and Genomics, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China.
Shu-Feng LeiCenter for Genetic Epidemiology and Genomics, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China.
Fei-Yan DengCenter for Genetic Epidemiology and Genomics, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China; Jiangsu Key Laboratory of Preventive and Translational Medicine for Geriatric Diseases, School of Public Health, Soochow University, Suzhou, Jiangsu 215123, P. R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveRheumatic diseases have some common symptoms. Extensive gene expression studies, accumulated thus far, have successfully identified signature molecules for each rheumatic disease, individually. However, whether there exist shared factors across rheumatic diseases has yet to be tested.

methodsWe collected and utilized 6 public microarray datasets covering 4 types of representative rheumatic diseases including rheumatoid arthritis, systemic lupus erythematosus, ankylosing spondylitis, and osteoarthritis. Then we detected overlaps of differentially expressed genes across datasets and performed a meta-analysis aiming at identifying common differentially expressed genes that discriminate between pathological cases and normal controls. To further gain insights into the functions of the identified common differentially expressed genes, we conducted gene ontology enrichment analysis and protein-protein interaction analysis.

resultsWe identified a total of eight differentially expressed genes (TNFSF10, CX3CR1, LY96, TLR5, TXN, TIA1, PRKCH, PRF1), each associated with at least 3 of the 4 studied rheumatic diseases. Meta-analysis warranted the significance of the eight genes and highlighted the general significance of four genes (CX3CR1, LY96, TLR5, and PRF1). Protein-protein interaction and gene ontology enrichment analyses indicated that the eight genes interact with each other to exert functions related to immune response and immune regulation.

conclusionThe findings support that there exist common factors underlying rheumatic diseases. For rheumatoid arthritis, systemic lupus erythematosus, ankylosing spondylitis and osteoarthritis diseases, those common factors include TNFSF10, CX3CR1, LY96, TLR5, TXN, TIA1, PRKCH, and PRF1. In-depth studies on these common factors may provide keys to understanding the pathogenesis and developing intervention strategies for rheumatic diseases.

Indexed as

TranscriptomeArthritis, RheumatoidBiomarkersGene Expression RegulationHumansLupus Erythematosus, SystemicOsteoarthritisProtein BiosynthesisProtein Interaction MapsRisk FactorsSpondylitis, AnkylosingBiomarkers

Identifiers

PMID26352601
PMCPMC4564267

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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.