Evidence map›Paper›PMID 42260829›Full record

ArticleMedicine2026

The effects of plasma protein levels on the risk of endometriosis: A Mendelian randomization study.

Xiang Yao, Wenjuan Xu, Zhijuan Wang, Qun Gao, Jianye Wang, Ping Zhou

Abstract read
In one paragraph

Article in Medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Xiang YaoDepartment of Obstetrics and Gynecology, Reproductive Medicine Center, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.
Wenjuan XuDepartment of Obstetrics and Gynecology, Reproductive Medicine Center, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.
Zhijuan WangDepartment of Nephrology, the Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.
Qun GaoDepartment of Pediatric Surgery, Children's Hospital of Anhui Province, Hefei, Anhui, China.
Jianye WangDepartment of Obstetrics and Gynecology, Reproductive Medicine Center, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.
Ping ZhouDepartment of Obstetrics and Gynecology, Reproductive Medicine Center, the First Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China.ORCID 0000-0001-8125-3525

Funding

Clinical Medical Translational Research of Anhui Province 202204295107020002Joint Funds of the National Natural Science Foundation of China U24A20764
6 · The paper itself

Abstract

Endometriosis is a prevalent gynecologic disorder that significantly impacts women's health. However, its underlying pathogenesis remains unknown. This study aimed to ascertain causal associations between plasma protein levels and endometriosis using a Mendelian randomization (MR) design. Plasma protein genome-wide association studies (GWAS) data originating from the UK Biobank Pharma Proteomics Project (UKB-PPP) were utilized as exposure variables. Endometriosis GWAS data from the FinnGen study and UKB study served as outcome variables at the discovery and replication stages, respectively. Summary-data-based MR (SMR) and instrument-dependent heterogeneity (HEIDI) tests were conducted to further validate the relationships between proteins and the risk of endometriosis. Genetic variations between the identified plasma proteins and endometriosis were investigated by colocalization analyses. The proteome‑wide MR and SMR results revealed that genetically predicted plasma levels of proteins (RSPO3, WASHC3, FSHB, and VEGFB) were positively associated with the risk of endometriosis. Among them, only FSHB and RSPO3 passed the HEIDI tests, and colocalization analyses further supported their causal relationship with endometriosis. Based on large-scale population GWAS data, our research demonstrated causal correlations of FSHB and RSPO3 with the risk of endometriosis. These findings suggest that plasma proteins are involved in the development of endometriosis and may serve as potential biomarkers and therapeutic targets for this complicated disease in the future.

Indexed as

Blood ProteinsEndometriosisBiomarkersFemaleGenetic Predisposition to DiseaseGenome-Wide Association StudyHumansMendelian Randomization AnalysisPolymorphism, Single NucleotideRisk FactorsR-SpondinsBiomarkersBlood ProteinsR-Spondinscausal associationendometriosisMendelian randomizationplasma protein

Identifiers

PMID42260829
PMCPMC13246116

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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.