Evidence map›Paper›PMID 41081627›Full record

ArticleMicrobiology spectrum2025

Exploring the ocular microecology and its role in pterygium based on metagenomics.

Qiheng Yuan, Yiying Yang, Yangyang Shen, Bianjin Sun, Siwen Chen, Chengzhi Zheng, Yongliang Lou, Meiqin Zheng

Abstract read
In one paragraph

Article in Microbiology spectrum, 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

8 authors.

Qiheng Yuan *National Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China.ORCID 0009-0007-0831-1160
Yiying Yang *Nanyang Second People's Hospital, NanYang, Henan, China.
Yangyang ShenNational Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China.
Bianjin SunWenzhou Key Laboratory of Sanitary Microbiology, Key Laboratory of Laboratory Medicine, Ministry of Education, School of Laboratory Medicine and Life Science, Wenzhou Medical University, Wenzhou, Zhejiang, China.
Siwen ChenNational Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China.
Chengzhi ZhengNational Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China.
Yongliang LouWenzhou Key Laboratory of Sanitary Microbiology, Key Laboratory of Laboratory Medicine, Ministry of Education, School of Laboratory Medicine and Life Science, Wenzhou Medical University, Wenzhou, Zhejiang, China.ORCID 0000-0003-4198-0001
Meiqin ZhengNational Clinical Research Center for Ocular Diseases, Eye Hospital, Wenzhou Medical University, Wenzhou, China.ORCID 0000-0003-3253-4480

Funding

WMSTB | Science and Technology Plan Project of Wenzhou Municipality () ZY2022018
6 · The paper itself

Abstract

Pterygium is a chronic ocular surface condition marked by fibrovascular growth extending from the conjunctiva to the cornea. Emerging evidence suggests that microbial dysbiosis may play a role in its pathogenesis. To elucidate the microbial landscape associated with pterygium, we conducted metagenomic shotgun sequencing on conjunctival sac secretions from 24 patients with pterygium and 23 healthy controls, along with 19 pterygium tissue samples. We observed significantly higher microbial richness in the disease group, with distinct taxonomic profiles compared with healthy and tissue groups. Key species enriched in the disease group included

Indexed as

BacteriaMetagenomicsMicrobiotaPterygiumAdultAgedConjunctivaDysbiosisFemaleHumansMaleMiddle AgedVirulence FactorsVirulence Factorsantibiotic resistance genesmetagenomic shotgun sequencingocular surface microbiomepterygiumspterygium tissue microbiomevariance analysisvirulence factor

Identifiers

PMID41081627
PMCPMC12584759

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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.