Evidence map›Paper›PMID 39680155›Full record

ArticleUrolithiasis2024

Identification of potential pathogenic genes for urolithiasis through multi-omics Mendelian randomization analysis.

Kun Yan, Caogang Li, Bohong Chen, Yifang Tao, Dong Zhang, Peng Zhang

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Article in Urolithiasis, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

Who cites it

1 citing paper in PubMed.

  1. DNA Methylation-Mediated Downregulation ofInternational journal of chronic obstructive pulmonary disease · 2025
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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Kun YanDepartment of Urology, The Second Affiliated Hospital of Xi'an Jiaotong University, No. 157, Xiwu Rd., Xi'an, 710004, Shaanxi Province, China.
Caogang LiDepartment of Urology, The Second Affiliated Hospital of Xi'an Jiaotong University, No. 157, Xiwu Rd., Xi'an, 710004, Shaanxi Province, China.
Bohong ChenDepartment of Urology, The First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, 710061, Shaanxi Province, China.
Yifang TaoDepartment of Urology, The Second Affiliated Hospital of Xi'an Jiaotong University, No. 157, Xiwu Rd., Xi'an, 710004, Shaanxi Province, China.
Dong ZhangDepartment of Urology, The Second Affiliated Hospital of Xi'an Jiaotong University, No. 157, Xiwu Rd., Xi'an, 710004, Shaanxi Province, China.
Peng ZhangDepartment of Urology, The Second Affiliated Hospital of Xi'an Jiaotong University, No. 157, Xiwu Rd., Xi'an, 710004, Shaanxi Province, China. zpbill@aliyun.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Urolithiasis, a common urological disorder affecting about 10% of the global population, is known for its high recurrence rate, yet its genetic mechanisms remain poorly understood. This study aimed to fill this gap by identifying potential pathogenic genes associated with urolithiasis using a multi-omics Mendelian randomization approach. We conducted a comprehensive analysis that integrated genome-wide association studies (GWAS), expression quantitative trait loci (eQTL), methylation quantitative trait loci (mQTL), and protein quantitative trait loci (pQTL) data. Summary Data-Based Mendelian Randomization (SMR) and Bayesian colocalization analyses were employed to investigate causal relationships between gene expression and urolithiasis, while external validation and multivariable MR controlled for confounding factors. Seven genes were identified as significantly associated with urolithiasis, with LMAN2, NUCKS1, and L3MBTL3 highlighted as key contributors. LMAN2 was positively associated with urolithiasis risk (SMR b = 0.842, FDR < 0.05), with evidence that increased LMAN2 expression elevates stone formation likelihood, supported by findings from DNA methylation and protein level analyses. Conversely, NUCKS1 and L3MBTL3 exhibited protective effects, with NUCKS1 expression negatively associated with urolithiasis and supported by methylation at the cg12081870 site. Bayesian colocalization analysis showed strong shared genetic bases for NUCKS1 and L3MBTL3 with urolithiasis, with further multivariable MR confirming these associations were independent of BMI, smoking, alcohol consumption, and serum calcium levels. Genetic correlation analysis revealed significant positive genetic correlations between LMAN2 and urolithiasis (rg = 1.12, P = 8.11e-11), while NUCKS1 (rg = - 0.60, P = 3.10e-03) and L3MBTL3 (rg = - 0.38, P = 1.20e-03) showed strong negative correlations. These findings provide critical insights into the genetic basis of urolithiasis, identifying LMAN2, NUCKS1, and L3MBTL3 as potential biomarkers and therapeutic targets, offering a pathway toward personalized treatment strategies.

Indexed as

Genome-Wide Association StudyMendelian Randomization AnalysisQuantitative Trait LociUrolithiasisBayes TheoremDNA MethylationGenetic Predisposition to DiseaseHumansMultiomicsPolymorphism, Single NucleotideColocalization analysesLMAN2Summary-data-based Mendelian randomizationUrolithiasis

Identifiers

PMID39680155

What Socratic holds

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Registered trials

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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 Socratic graph.