Evidence map›Paper›PMID 39285290›Full record

ArticleBMC genomics2024

Investigating the shared genetic basis of inflammatory bowel disease and systemic lupus erythematosus using genetic overlap analysis.

Weichao Yuan, Qinghua Luo, Na Wu

Abstract read
In one paragraph

Article in BMC genomics, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–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

8 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. 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

3 authors.

Weichao YuanDepartment of Anorectal Surgery, Affiliated Hospital of Jiujiang University, Jiujiang, China.
Qinghua LuoClinical Medical College, Jiangxi University of Chinese Medicine, Nanchang, China.
Na WuClinical Medical College, Jiangxi University of Chinese Medicine, Nanchang, China. wuna0791@163.com.

Funding

Key Project of Science and Technology Plan of Jiangxi Provincial Administration of Traditional Chinese Medicine 2022Z005National Natural Science Foundation of China Grant No. 82160903Training Program for Young and Middle-aged Backbone Talents of Traditional Chinese Medicine (the fourth batch) of Jiangxi Province (Jiangxi Traditional Chinese Medicine Science and Education No. [2022]7
6 · The paper itself

Abstract

backgroundInflammatory bowel disease (IBD) and systemic lupus erythematosus (SLE) are autoimmune diseases that often coexist clinically. This phenomenon might be due to shared genetic components.

methodsGenome-wide association study (GWAS) data for IBD and SLE were analyzed to determine both global and local genetic correlations using three methodologies: linkage disequilibrium score regression (LDSC), genetic covariance analyzer (GNOVA), and SUPERGNOVA. The genetic overlap and risk loci were subsequently examined using the conditional/conjunctional false discovery rate (cond/conjFDR) statistical framework. Furthermore, a multi-trait analysis of MTAG was employed to validate the loci, followed by an LDSC analysis focusing on tissue-specific gene expression.

resultsGWAS findings demonstrated a marked global genetic correlation between IBD (including Crohn's disease and ulcerative colitis) and SLE. Locally, SLE showed a strong association with IBD and Crohn's disease on chromosomes 10, 19, and 22. ConjFDR analysis confirmed the genetic overlap and identified relevant genetic risk loci. MTAG further validated several shared susceptibility genes. Additionally, the LDSC-SEG analysis results indicate that IBD (including CD and UC) and SLE are jointly enriched in the tissues of Spleen and Whole Blood.

conclusionThis study confirms a genetic overlap between IBD and SLE, identifying marked comorbid genes and offering new insights for treating these diseases.

Indexed as

Genetic Predisposition to DiseaseGenome-Wide Association StudyInflammatory Bowel DiseasesLinkage DisequilibriumLupus Erythematosus, SystemicHumansPolymorphism, Single NucleotideQuantitative Trait LociGenetic overlapGenetic risk lociGenetic structureInflammatory bowel diseaseSystemic lupus erythematosus

Identifiers

PMID39285290
PMCPMC11406968

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.