Evidence map›Paper›PMID 40775577›Full record

ArticleDiscover oncology2025

Causal relationship among immune cells, basal cell carcinoma, and gut microbiome: a two-sample Mendelian randomization analysis and mediation analysis.

Hequn Li, Liang Chen

Abstract read
In one paragraph

Article in Discover oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Hequn LiDepartment of Oncology, Zhongda Hospital Lishui Branch, Nanjing Lishui People's Hospital, Southeast University, Nanjing, 211200, China.
Liang ChenDepartment of Infectious Diseases, Taikang Xianlin Drum Tower Hospital,, Affiliated Hospital of Medical College of Nanjing University, No. 188, Lingshan North Road, Qixia District, Nanjing, 210046, China. Chenliang1995@sina.com.

Funding

Nanjing Medical Science and Technology Development Fund YKK22239Talent Introduction Special Funds 08
6 · The paper itself

Abstract

backgroundResearch studies suggest that the host immune system is modulated by gut microbiota (GM), which is crucial for the occurrence and progression of malignancies. Here, immune cell traits (ICTs) as mediating factors in the causative association between basal cell cancer (BCC) and gut microbiome were investigated.

methodsA two-sample Mendelian randomization (MR) analysis was undertaken to assess the influence of 412 GMs on BCC using data from a genome-wide association study (GWAS) of individuals with European ancestry. Afterward, the ICTs' mediation effect on the relationships between BCC and GM was examined using MR.

resultsInverse variance weighted method identified 9 genera and 47 ICTs that were genetically associated with BCC. Moreover, the MR demonstrated that CD33-HLA DR-AC (- 0.015, 95% CI - 0.144, 0.115) mediated a portion of the causative function of p_Firmicutes.c_Clostridia on BCC, it represented - 8.92% of the total effect.

conclusionThe current research elucidated the causal association between BCC risk, GM, and certain ICTs. This also explained the mechanism and offered potential BCC therapeutic options and preventive targets against the disease.

Indexed as

Basal cell carcinomaCausal relationshipGut microbiotaImmune cell traitsMediation effectMendelian randomization

Identifiers

PMID40775577
PMCPMC12331550

What Socratic holds

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LicenceCC BY-NC-ND
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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.