Evidence map›Paper›PMID 42891316›Full record

ArticleiMetaOmics2026

Comprehensive spatial profiling reveals transitional microbiome dynamics and microbial heterogeneity in pediatric adenoid hypertrophy.

Kaining Chen, Xin Wan, Wenli Guo, Hongyan Yu, Yuantao Tong, Huiwen Ke, Junjie Fang, Xilian Luo, Di Che, Chao Hou and 19 more

Abstract readLetter
In one paragraph

Article in iMetaOmics, 2026. 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

29 authors.

Kaining ChenGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Xin WanGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Wenli GuoGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Hongyan YuGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.ORCID https://orcid.org/0000-0003-2781-914X
Yuantao TongGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Huiwen KeDepartment of Laboratory Medicine the Second Clinical College of Guangzhou University of Chinese Medicine Guangzhou China.
Junjie FangGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Xilian LuoGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Di CheGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Chao HouGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Xu MeiCenter for Infectious Diseases Vision Medicals Co., Ltd Guangzhou China.
Bingxue HuCenter for Infectious Diseases Vision Medicals Co., Ltd Guangzhou China.ORCID https://orcid.org/0000-0001-9116-6249
Yuehong LiuGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Xiaoxiao YuGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Daoman XiangGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Wensi ChenGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Yingjia ZengGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Yufen XuGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Jun ShenGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Qiuxia ChenDepartment of Emergency Medicine The Fifth Affiliated Hospital of Guangzhou Medical University Guangzhou China.
Lei PiGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Lanyan FuGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Huazhong ZhouGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Bingshao LiangGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Meng ZhangGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Yifan DongGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Yanqiu ChenGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Wenhao ZhouGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.
Xiaoqiong GuGuangzhou Women and Children's Medical Center Guangzhou Medical University Guangzhou China.ORCID https://orcid.org/0000-0002-9558-4226

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study characterizes the upper respiratory microbiome in 276 children (101 Adenoid hypertrophy (AH) 119 Adenotonsillar hypertrophy (ATH), 11 Tonsil hypertrophy (TH), and 45 healthy controls by analyzing 1149 samples across five distinct niches: nasopharyngeal swabs (NS), adenoid swab (AS), and tonsil swabs (TS), plus adenoid tissues (AT) and tonsil tissues (TT). Utilizing a workflow of 16S rRNA sequencing, qPCR, and metagenomics, we identified significant spatial heterogeneity and niche-specific dominance, such as

Identifiers

PMID42891316
PMCPMC13674403

What OpenQuestion 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 OpenQuestion graph.