Evidence map›Paper›PMID 38664915›Full record

ArticleBrain and behavior2024

Identification of key mRNAs and signaling pathways in obsessive compulsive disorder based on weighted gene co-expression network analysis and cytoHubba plugin.

Xiaoming Zhang, Yanru Liu, Bin Guo, Binbin Li, Huaqing Liu, Zhiren Wang

Open access · goldAbstract read
In one paragraph

Article in Brain and behavior, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

5 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. Observational
  4. Article
  5. 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

6 authors at 1 institution in 1 country.

Xiaoming ZhangDepartment of Psychiatry, Beijing Huilongguan Hospital, Beijing, China.ORCID 0009-0003-4943-968X
Yanru LiuDepartment of Psychiatry, Beijing Huilongguan Hospital, Beijing, China.
Bin GuoDepartment of Psychiatry, Beijing Huilongguan Hospital, Beijing, China.
Binbin LiDepartment of Psychiatry, Beijing Huilongguan Hospital, Beijing, China.
Huaqing LiuDepartment of Psychiatry, Beijing Huilongguan Hospital, Beijing, China.
Zhiren WangDepartment of Psychiatry, Beijing Huilongguan Hospital, Beijing, China.
Beijing HuiLongGuan Hospital · CN

Funding

Beijing Hospitals Authority Clinical Medicine Development of Special Funding XMLX202130Beijing Municipal Science and Technology Project Z171100001017021Beijing Municipal Science and Technology Project Z171100001017022Capital's Funds for Health Improvement and Research 2022-2-2133
6 · The paper itself

Abstract

purposeObsessive-compulsive disorder (OCD) is a complex psychiatric disorder. Genetic and broad environmental factors are common risk factors for OCD. The purpose of this study is to explore the molecular mechanism of OCD and to find new molecular targets for the diagnosis and management of OCD.

methodsAll data were downloaded from public dataset. Key modules and candidate key mRNAs were identified based on weighted gene co-expression network analysis (WGCNA). The "limma" R package was used for differential expression analysis of mRNAs. Subsequently, functional enrichment analysis of differentially expressed mRNAs (DEmRNAs) was also carried out. In addition, a diagnostic model was constructed. Finally, the infiltration level of immune cells in OCD and its correlation with multicentric key DEmRNAs were analyzed.

resultsGreen and red modules were selected as the hub modules. A total of 447 mRNAs were considered candidate key mRNAs according to GS > 0.2 and MM > 0.3. A total of 26 DEmRNAs in the same direction were identified in the GSE60190 and GSE78104 datasets. A total of 26 DEmRNAs were intersected with candidate key mRNAs in WGCNA to obtain 10 intersection DEmRNAs (HSPB1, ITPK1, CBX7, PPP1R10, TAOK1, PISD, MKNK2, RWDD1, PPA1, and RELN). However, only four DEmRNAs (HSPB1, TAOK1, MKNK2, and PPA1) predicted related drugs. Subsequently, receiver operating characteristic analysis shows that the diagnostic model has high diagnostic value. Moreover, six multicentric key DEmRNAs (SNRPF, SNRNP70, PRPF8, NOP56, EPRS, and CCT2) were screened by UpSet package. Finally, six multicentric key DEmRNAs were found to be associated with immune cells.

conclusionThe key molecules obtained in this study lay a foundation for further research on the molecular mechanism of OCD.

Indexed as

Gene Regulatory NetworksObsessive-Compulsive DisorderRNA, MessengerSignal TransductionGene Expression ProfilingHumansRNA, MessengerDEmRNAsfunctional enrichmentimmune cellsobsessive‐compulsive disorderweighted gene co‐expression network analysis

Identifiers

PMID38664915
PMCPMC11046038
OpenAlexW4395671717

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.