Evidence map›Paper›PMID 39718578›Full record

ArticleMammalian genome : official journal of the International Mammalian Genome Society2025

From gut to kidney: microbiota modulates stone risk through inflammation-a mediated Mendelian randomization study.

Long Guo, Qing Lan, Min Zhou, Fei Liu

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Article in Mammalian genome : official journal of the International Mammalian Genome Society, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

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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

9 citing papers in PubMed.

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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

4 authors.

Long Guo *Department of Urology, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China.
Qing Lan *Department of Gastroenterology, Liyuan Hospital, Tongji Medical College of Huazhong University of Science and Technology, Wuhan, 430077, China.
Min ZhouDepartment of Urology, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China.
Fei LiuDepartment of Urology, The Second Affiliated Hospital of Nanchang University, Nanchang, 330006, China. phiger81@163.com.

Funding

Key Research and Development Program of Jiangxi Province 20202BBGL73073National Outstanding Youth Science Fund Project of National Natural Science Foundation of China 82060463
6 · The paper itself

Abstract

The gut microbiota (GM) can affect the immune system, which can lead to a variety of diseases, as confirmed by many studies. However, the exact mechanism by which GM affects kidney stone incidence through the immune system remains unclear. This study used a two-step, two-sample Mendelian randomization (MR) analysis by inverse variance weighting (IVW) method as well as Bayesian weighting (BWMR) to find out how the gut microbiota and inflammatory cytokines contribute to kidney stones, followed by a mediated MR analysis to exploreHow inflammatory cytokines are involved in the connection with the gut microbiota and kidney stones. MR analysis revealed that seven intestinal flora were protective against kidney stones, including family. Actinomycetaceae, family.Clostridiaceae1, genus.Clostridiumsensustricto1, genus. Hungatella, genus.LachnospiraceaeUCG001, genus.LachnospiraceaeUCG008 and order. Actinomycetales, while four intestinal flora, including genus. Haemophilus, genus. RuminococcaceaeUCG010, order.Rhodospirillales and phylum.Actinobacteria may increase the risk of kidney stones. In addition, it was confirmed that seven Inflammatory cytokines DNER, IL-18, IL-1α, SLAMF1, STAMPB, CST5 and FGF-5 in association with kidney stones. Notably, the mediating MR indicated the causal effect of phylum. Actinobacteria and order. Rhodospirillales gut group on kidney stones was mainly modulated by IL-18 levels, with mediating effects accounting for 15.8% and 12.8% of the total effect, respectively. The present study demonstrates this phylum. Actinobacteria and order. Rhodospirillales flora have an important role in reducing the risk of kidney stones and act mainly by modulating IL-18 levels.

Indexed as

Gastrointestinal MicrobiomeInflammationKidney CalculiBayes TheoremCytokinesHumansKidneyMendelian Randomization AnalysisCytokines

Identifiers

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.